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raw | patch | inline | side by side (parent: ced8672)
raw | patch | inline | side by side (parent: ced8672)
| author | Ketmar Dark <ketmar@ketmar.no-ip.org> | |
| Fri, 22 Sep 2017 18:47:25 +0000 (21:47 +0300) | ||
| committer | Ketmar Dark <ketmar@ketmar.no-ip.org> | |
| Fri, 22 Sep 2017 18:52:33 +0000 (21:52 +0300) |
| src/game/Doom2DF.dpr | patch | blob | history | |
| src/game/g_holmes.inc | patch | blob | history | |
| src/game/g_holmes.pas | patch | blob | history | |
| src/game/g_window.pas | patch | blob | history | |
| src/gx/gh_ui.pas | [moved from src/game/g_holmes_ui.inc with 84% similarity] | patch | blob | history |
| src/gx/glgfx.pas | [new file with mode: 0644] | patch | blob |
| src/gx/sdlcarcass.pas | [new file with mode: 0644] | patch | blob |
diff --git a/src/game/Doom2DF.dpr b/src/game/Doom2DF.dpr
index 53d66f1c3a48c57da90e098fa5c857fcd42afcd0..67dcc034b11edef519f01fba9dafce860e53b3e0 100644 (file)
--- a/src/game/Doom2DF.dpr
+++ b/src/game/Doom2DF.dpr
g_language in 'g_language.pas',
ImagingTypes,
Imaging,
- ImagingUtility;
+ ImagingUtility,
+ sdlcarcass in '../gx/sdlcarcass.pas',
+ glgfx in '../gx/glgfx.pas',
+ gh_ui in '../gx/gh_ui.pas';
{$IFDEF WINDOWS}
{$R *.res}
diff --git a/src/game/g_holmes.inc b/src/game/g_holmes.inc
index 82ecc94dec561dde831d1e8bc1b8097478982c96..15678df8b61a207428995604a52a494efacc32e9 100644 (file)
--- a/src/game/g_holmes.inc
+++ b/src/game/g_holmes.inc
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*)
-// ////////////////////////////////////////////////////////////////////////// //
-// cursor (hi, Death Track!)
-const curTexWidth = 32;
-const curTexHeight = 32;
-const curWidth = 17;
-const curHeight = 23;
-
-const cursorImg: array[0..curWidth*curHeight-1] of Byte = (
- 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 3,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 3,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 3,3,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 3,3,4,2,2,0,0,0,0,0,0,0,0,0,0,0,0,
- 3,3,4,4,2,2,0,0,0,0,0,0,0,0,0,0,0,
- 3,3,4,4,4,2,2,0,0,0,0,0,0,0,0,0,0,
- 3,3,4,4,4,4,2,2,0,0,0,0,0,0,0,0,0,
- 3,3,4,4,4,5,6,2,2,0,0,0,0,0,0,0,0,
- 3,3,4,4,5,6,7,5,2,2,0,0,0,0,0,0,0,
- 3,3,4,5,6,7,5,4,5,2,2,0,0,0,0,0,0,
- 3,3,5,6,7,5,4,5,6,7,2,2,0,0,0,0,0,
- 3,3,6,7,5,4,5,6,7,7,7,2,2,0,0,0,0,
- 3,3,7,5,4,5,6,7,7,7,7,7,2,2,0,0,0,
- 3,3,5,4,5,6,8,8,8,8,8,8,8,8,2,0,0,
- 3,3,4,5,6,3,8,8,8,8,8,8,8,8,8,0,0,
- 3,3,5,6,3,3,0,0,0,0,0,0,0,0,0,0,0,
- 3,3,6,3,3,0,0,0,0,0,0,0,0,0,0,0,0,
- 3,3,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 3,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-);
-const cursorPal: array[0..9*4-1] of Byte = (
- 0, 0, 0, 0,
- 0, 0, 0,163,
- 85,255,255,255,
- 85, 85,255,255,
- 255, 85, 85,255,
- 170, 0,170,255,
- 85, 85, 85,255,
- 0, 0, 0,255,
- 0, 0,170,255
-);
-
-
-var
- curtexid: GLuint = 0;
-
-procedure createCursorTexture ();
-var
- tex, tpp: PByte;
- c: Integer;
- x, y: Integer;
-begin
- if (curtexid <> 0) then exit; //begin glDeleteTextures(1, @curtexid); curtexid := 0; end;
-
- GetMem(tex, curTexWidth*curTexHeight*4);
- FillChar(tex^, curTexWidth*curTexHeight*4, 0);
-
- // draw shadow
- for y := 0 to curHeight-1 do
- begin
- for x := 0 to curWidth-1 do
- begin
- if (cursorImg[y*curWidth+x] <> 0) then
- begin
- c := 1*4;
- tpp := tex+((y+1)*(curTexWidth*4)+(x+3)*4);
- tpp^ := cursorPal[c+0]; Inc(tpp);
- tpp^ := cursorPal[c+1]; Inc(tpp);
- tpp^ := cursorPal[c+2]; Inc(tpp);
- tpp^ := cursorPal[c+3]; Inc(tpp);
- tpp^ := cursorPal[c+0]; Inc(tpp);
- tpp^ := cursorPal[c+1]; Inc(tpp);
- tpp^ := cursorPal[c+2]; Inc(tpp);
- tpp^ := cursorPal[c+3]; Inc(tpp);
- end;
- end;
- end;
-
- // draw cursor
- for y := 0 to curHeight-1 do
- begin
- for x := 0 to curWidth-1 do
- begin
- c := cursorImg[y*curWidth+x]*4;
- if (c <> 0) then
- begin
- tpp := tex+(y*(curTexWidth*4)+x*4);
- tpp^ := cursorPal[c+0]; Inc(tpp);
- tpp^ := cursorPal[c+1]; Inc(tpp);
- tpp^ := cursorPal[c+2]; Inc(tpp);
- tpp^ := cursorPal[c+3]; Inc(tpp);
- end;
- end;
- end;
-
- glGenTextures(1, @curtexid);
- if (curtexid = 0) then raise Exception.Create('can''t create Holmes texture');
-
- glBindTexture(GL_TEXTURE_2D, curtexid);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
- glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
- glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-
- //GLfloat[4] bclr = 0.0;
- //glTexParameterfv(GL_TEXTURE_2D, GL_TEXTURE_BORDER_COLOR, bclr.ptr);
-
- glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, curTexWidth, curTexHeight, 0, GL_RGBA{gltt}, GL_UNSIGNED_BYTE, tex);
- glFlush();
-
- //FreeMem(tex);
-end;
-
-
-procedure drawCursor ();
-begin
- if (curtexid = 0) then createCursorTexture() else glBindTexture(GL_TEXTURE_2D, curtexid);
- // blend it
- glEnable(GL_BLEND);
- glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
- glEnable(GL_TEXTURE_2D);
- // color and opacity
- glColor4f(1, 1, 1, 0.9);
- //Dec(msX, 2);
- glBegin(GL_QUADS);
- glTexCoord2f(0.0, 0.0); glVertex2i(msX, msY); // top-left
- glTexCoord2f(1.0, 0.0); glVertex2i(msX+curTexWidth, msY); // top-right
- glTexCoord2f(1.0, 1.0); glVertex2i(msX+curTexWidth, msY+curTexHeight); // bottom-right
- glTexCoord2f(0.0, 1.0); glVertex2i(msX, msY+curTexHeight); // bottom-left
- glEnd();
- //Inc(msX, 2);
- glDisable(GL_BLEND);
- glDisable(GL_TEXTURE_2D);
- glColor4f(1, 1, 1, 1);
- glBindTexture(GL_TEXTURE_2D, 0);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-type
- TScissorSave = record
- public
- wassc: Boolean;
- scxywh: packed array[0..3] of GLint;
-
- public
- procedure save (enableScissoring: Boolean);
- procedure restore ();
- end;
-
-procedure TScissorSave.save (enableScissoring: Boolean);
-begin
- wassc := (glIsEnabled(GL_SCISSOR_TEST) <> 0);
- if wassc then glGetIntegerv(GL_SCISSOR_BOX, @scxywh[0]) else glGetIntegerv(GL_VIEWPORT, @scxywh[0]);
- //conwritefln('(%d,%d)-(%d,%d)', [scxywh[0], scxywh[1], scxywh[2], scxywh[3]]);
- if enableScissoring then glEnable(GL_SCISSOR_TEST);
-end;
-
-
-procedure TScissorSave.restore ();
-begin
- glScissor(scxywh[0], scxywh[1], scxywh[2], scxywh[3]);
- if wassc then glEnable(GL_SCISSOR_TEST) else glDisable(GL_SCISSOR_TEST);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-// fonts
-const kgiFont6: array[0..256*8-1] of Byte = (
-$00,$00,$00,$00,$00,$00,$00,$00,$3c,$42,$a5,$81,$a5,$99,$42,$3c,$3c,$7e,$db,$ff,$ff,$db,$66,$3c,$6c,$fe,
-$fe,$fe,$7c,$38,$10,$00,$10,$38,$7c,$fe,$7c,$38,$10,$00,$10,$38,$54,$fe,$54,$10,$38,$00,$10,$38,$7c,$fe,
-$fe,$10,$38,$00,$00,$00,$00,$30,$30,$00,$00,$00,$ff,$ff,$ff,$e7,$e7,$ff,$ff,$ff,$38,$44,$82,$82,$82,$44,
-$38,$00,$c7,$bb,$7d,$7d,$7d,$bb,$c7,$ff,$0f,$03,$05,$79,$88,$88,$88,$70,$38,$44,$44,$44,$38,$10,$7c,$10,
-$30,$28,$24,$24,$28,$20,$e0,$c0,$3c,$24,$3c,$24,$24,$e4,$dc,$18,$10,$54,$38,$ee,$38,$54,$10,$00,$10,$10,
-$10,$7c,$10,$10,$10,$10,$10,$10,$10,$ff,$00,$00,$00,$00,$00,$00,$00,$ff,$10,$10,$10,$10,$10,$10,$10,$f0,
-$10,$10,$10,$10,$10,$10,$10,$1f,$10,$10,$10,$10,$10,$10,$10,$ff,$10,$10,$10,$10,$10,$10,$10,$10,$10,$10,
-$10,$10,$00,$00,$00,$ff,$00,$00,$00,$00,$00,$00,$00,$1f,$10,$10,$10,$10,$00,$00,$00,$f0,$10,$10,$10,$10,
-$10,$10,$10,$1f,$00,$00,$00,$00,$10,$10,$10,$f0,$00,$00,$00,$00,$81,$42,$24,$18,$18,$24,$42,$81,$01,$02,
-$04,$08,$10,$20,$40,$80,$80,$40,$20,$10,$08,$04,$02,$01,$00,$10,$10,$ff,$10,$10,$00,$00,$00,$00,$00,$00,
-$00,$00,$00,$00,$20,$20,$20,$20,$00,$00,$20,$00,$50,$50,$50,$00,$00,$00,$00,$00,$50,$50,$f8,$50,$f8,$50,
-$50,$00,$20,$78,$a0,$70,$28,$f0,$20,$00,$c0,$c8,$10,$20,$40,$98,$18,$00,$40,$a0,$40,$a8,$90,$98,$60,$00,
-$10,$20,$40,$00,$00,$00,$00,$00,$10,$20,$40,$40,$40,$20,$10,$00,$40,$20,$10,$10,$10,$20,$40,$00,$88,$50,
-$20,$f8,$20,$50,$88,$00,$00,$20,$20,$f8,$20,$20,$00,$00,$00,$00,$00,$00,$00,$20,$20,$40,$00,$00,$00,$78,
-$00,$00,$00,$00,$00,$00,$00,$00,$00,$60,$60,$00,$00,$00,$08,$10,$20,$40,$80,$00,$70,$88,$98,$a8,$c8,$88,
-$70,$00,$20,$60,$a0,$20,$20,$20,$f8,$00,$70,$88,$08,$10,$60,$80,$f8,$00,$70,$88,$08,$30,$08,$88,$70,$00,
-$10,$30,$50,$90,$f8,$10,$10,$00,$f8,$80,$e0,$10,$08,$10,$e0,$00,$30,$40,$80,$f0,$88,$88,$70,$00,$f8,$88,
-$10,$20,$20,$20,$20,$00,$70,$88,$88,$70,$88,$88,$70,$00,$70,$88,$88,$78,$08,$10,$60,$00,$00,$00,$20,$00,
-$00,$20,$00,$00,$00,$00,$20,$00,$00,$20,$20,$40,$18,$30,$60,$c0,$60,$30,$18,$00,$00,$00,$f8,$00,$f8,$00,
-$00,$00,$c0,$60,$30,$18,$30,$60,$c0,$00,$70,$88,$08,$10,$20,$00,$20,$00,$70,$88,$08,$68,$a8,$a8,$70,$00,
-$20,$50,$88,$88,$f8,$88,$88,$00,$f0,$48,$48,$70,$48,$48,$f0,$00,$30,$48,$80,$80,$80,$48,$30,$00,$e0,$50,
-$48,$48,$48,$50,$e0,$00,$f8,$80,$80,$f0,$80,$80,$f8,$00,$f8,$80,$80,$f0,$80,$80,$80,$00,$70,$88,$80,$b8,
-$88,$88,$70,$00,$88,$88,$88,$f8,$88,$88,$88,$00,$70,$20,$20,$20,$20,$20,$70,$00,$38,$10,$10,$10,$90,$90,
-$60,$00,$88,$90,$a0,$c0,$a0,$90,$88,$00,$80,$80,$80,$80,$80,$80,$f8,$00,$88,$d8,$a8,$a8,$88,$88,$88,$00,
-$88,$c8,$c8,$a8,$98,$98,$88,$00,$70,$88,$88,$88,$88,$88,$70,$00,$f0,$88,$88,$f0,$80,$80,$80,$00,$70,$88,
-$88,$88,$a8,$90,$68,$00,$f0,$88,$88,$f0,$a0,$90,$88,$00,$70,$88,$80,$70,$08,$88,$70,$00,$f8,$20,$20,$20,
-$20,$20,$20,$00,$88,$88,$88,$88,$88,$88,$70,$00,$88,$88,$88,$88,$50,$50,$20,$00,$88,$88,$88,$a8,$a8,$d8,
-$88,$00,$88,$88,$50,$20,$50,$88,$88,$00,$88,$88,$88,$70,$20,$20,$20,$00,$f8,$08,$10,$20,$40,$80,$f8,$00,
-$70,$40,$40,$40,$40,$40,$70,$00,$00,$00,$80,$40,$20,$10,$08,$00,$70,$10,$10,$10,$10,$10,$70,$00,$20,$50,
-$88,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$f8,$00,$40,$20,$10,$00,$00,$00,$00,$00,$00,$00,$70,$08,
-$78,$88,$78,$00,$80,$80,$b0,$c8,$88,$c8,$b0,$00,$00,$00,$70,$88,$80,$88,$70,$00,$08,$08,$68,$98,$88,$98,
-$68,$00,$00,$00,$70,$88,$f8,$80,$70,$00,$10,$28,$20,$f8,$20,$20,$20,$00,$00,$00,$68,$98,$98,$68,$08,$70,
-$80,$80,$f0,$88,$88,$88,$88,$00,$20,$00,$60,$20,$20,$20,$70,$00,$10,$00,$30,$10,$10,$10,$90,$60,$40,$40,
-$48,$50,$60,$50,$48,$00,$60,$20,$20,$20,$20,$20,$70,$00,$00,$00,$d0,$a8,$a8,$a8,$a8,$00,$00,$00,$b0,$c8,
-$88,$88,$88,$00,$00,$00,$70,$88,$88,$88,$70,$00,$00,$00,$b0,$c8,$c8,$b0,$80,$80,$00,$00,$68,$98,$98,$68,
-$08,$08,$00,$00,$b0,$c8,$80,$80,$80,$00,$00,$00,$78,$80,$f0,$08,$f0,$00,$40,$40,$f0,$40,$40,$48,$30,$00,
-$00,$00,$90,$90,$90,$90,$68,$00,$00,$00,$88,$88,$88,$50,$20,$00,$00,$00,$88,$a8,$a8,$a8,$50,$00,$00,$00,
-$88,$50,$20,$50,$88,$00,$00,$00,$88,$88,$98,$68,$08,$70,$00,$00,$f8,$10,$20,$40,$f8,$00,$18,$20,$20,$40,
-$20,$20,$18,$00,$20,$20,$20,$00,$20,$20,$20,$00,$c0,$20,$20,$10,$20,$20,$c0,$00,$40,$a8,$10,$00,$00,$00,
-$00,$00,$00,$00,$20,$50,$f8,$00,$00,$00,$00,$00,$00,$00,$00,$00,$ff,$ff,$f0,$f0,$f0,$f0,$0f,$0f,$0f,$0f,
-$00,$00,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$00,$00,$00,$00,$00,$00,$00,$00,$00,$3c,$3c,$00,$00,$00,$ff,$ff,
-$ff,$ff,$ff,$ff,$00,$00,$c0,$c0,$c0,$c0,$c0,$c0,$c0,$c0,$0f,$0f,$0f,$0f,$f0,$f0,$f0,$f0,$fc,$fc,$fc,$fc,
-$fc,$fc,$fc,$fc,$03,$03,$03,$03,$03,$03,$03,$03,$3f,$3f,$3f,$3f,$3f,$3f,$3f,$3f,$11,$22,$44,$88,$11,$22,
-$44,$88,$88,$44,$22,$11,$88,$44,$22,$11,$fe,$7c,$38,$10,$00,$00,$00,$00,$00,$00,$00,$00,$10,$38,$7c,$fe,
-$80,$c0,$e0,$f0,$e0,$c0,$80,$00,$01,$03,$07,$0f,$07,$03,$01,$00,$ff,$7e,$3c,$18,$18,$3c,$7e,$ff,$81,$c3,
-$e7,$ff,$ff,$e7,$c3,$81,$f0,$f0,$f0,$f0,$00,$00,$00,$00,$00,$00,$00,$00,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$0f,
-$00,$00,$00,$00,$00,$00,$00,$00,$f0,$f0,$f0,$f0,$33,$33,$cc,$cc,$33,$33,$cc,$cc,$00,$20,$20,$50,$50,$88,
-$f8,$00,$20,$20,$70,$20,$70,$20,$20,$00,$00,$00,$00,$50,$88,$a8,$50,$00,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,
-$00,$00,$00,$00,$ff,$ff,$ff,$ff,$f0,$f0,$f0,$f0,$f0,$f0,$f0,$f0,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$ff,$ff,
-$ff,$ff,$00,$00,$00,$00,$00,$00,$68,$90,$90,$90,$68,$00,$30,$48,$48,$70,$48,$48,$70,$c0,$f8,$88,$80,$80,
-$80,$80,$80,$00,$00,$50,$70,$88,$f8,$80,$70,$00,$00,$00,$78,$80,$f0,$80,$78,$00,$00,$00,$78,$90,$90,$90,
-$60,$00,$20,$00,$60,$20,$20,$20,$70,$00,$50,$00,$70,$20,$20,$20,$70,$00,$f8,$20,$70,$a8,$a8,$70,$20,$f8,
-$20,$50,$88,$f8,$88,$50,$20,$00,$70,$88,$88,$88,$50,$50,$d8,$00,$30,$40,$40,$20,$50,$50,$50,$20,$00,$00,
-$00,$50,$a8,$a8,$50,$00,$08,$70,$a8,$a8,$a8,$70,$80,$00,$38,$40,$80,$f8,$80,$40,$38,$00,$70,$88,$88,$88,
-$88,$88,$88,$00,$00,$f8,$00,$f8,$00,$f8,$00,$00,$20,$20,$f8,$20,$20,$00,$f8,$00,$c0,$30,$08,$30,$c0,$00,
-$f8,$00,$50,$f8,$80,$f0,$80,$80,$f8,$00,$78,$80,$80,$f0,$80,$80,$78,$00,$20,$20,$20,$20,$20,$20,$a0,$40,
-$70,$20,$20,$20,$20,$20,$70,$00,$50,$70,$20,$20,$20,$20,$70,$00,$00,$18,$24,$24,$18,$00,$00,$00,$00,$30,
-$78,$78,$30,$00,$00,$00,$00,$00,$00,$00,$30,$00,$00,$00,$3e,$20,$20,$20,$a0,$60,$20,$00,$a0,$50,$50,$50,
-$00,$00,$00,$00,$40,$a0,$20,$40,$e0,$00,$00,$00,$00,$38,$38,$38,$38,$38,$38,$00,$3c,$42,$99,$a1,$a1,$99,
-$42,$3c,$00,$00,$90,$a8,$e8,$a8,$90,$00,$00,$00,$60,$10,$70,$90,$68,$00,$00,$00,$f0,$80,$f0,$88,$f0,$00,
-$00,$00,$90,$90,$90,$f8,$08,$00,$00,$00,$30,$50,$50,$70,$88,$00,$00,$00,$70,$88,$f8,$80,$70,$00,$00,$20,
-$70,$a8,$a8,$70,$20,$00,$00,$00,$78,$48,$40,$40,$40,$00,$00,$00,$88,$50,$20,$50,$88,$00,$00,$00,$88,$98,
-$a8,$c8,$88,$00,$00,$50,$20,$00,$98,$a8,$c8,$00,$00,$00,$90,$a0,$c0,$a0,$90,$00,$00,$00,$38,$28,$28,$48,
-$88,$00,$00,$00,$88,$d8,$a8,$88,$88,$00,$00,$00,$88,$88,$f8,$88,$88,$00,$00,$00,$70,$88,$88,$88,$70,$00,
-$00,$00,$78,$48,$48,$48,$48,$00,$00,$00,$78,$88,$78,$28,$48,$00,$00,$00,$f0,$88,$f0,$80,$80,$00,$00,$00,
-$78,$80,$80,$80,$78,$00,$00,$00,$f8,$20,$20,$20,$20,$00,$00,$00,$88,$50,$20,$40,$80,$00,$00,$00,$a8,$70,
-$20,$70,$a8,$00,$00,$00,$f0,$48,$70,$48,$f0,$00,$00,$00,$40,$40,$70,$48,$70,$00,$00,$00,$88,$88,$c8,$a8,
-$c8,$00,$00,$00,$f0,$08,$70,$08,$f0,$00,$00,$00,$a8,$a8,$a8,$a8,$f8,$00,$00,$00,$70,$88,$38,$88,$70,$00,
-$00,$00,$a8,$a8,$a8,$f8,$08,$00,$00,$00,$48,$48,$78,$08,$08,$00,$00,$00,$c0,$40,$70,$48,$70,$00,$90,$a8,
-$a8,$e8,$a8,$a8,$90,$00,$20,$50,$88,$88,$f8,$88,$88,$00,$f8,$88,$80,$f0,$88,$88,$f0,$00,$90,$90,$90,$90,
-$90,$f8,$08,$00,$38,$28,$28,$48,$48,$f8,$88,$00,$f8,$80,$80,$f0,$80,$80,$f8,$00,$20,$70,$a8,$a8,$a8,$70,
-$20,$00,$f8,$88,$88,$80,$80,$80,$80,$00,$88,$88,$50,$20,$50,$88,$88,$00,$88,$88,$98,$a8,$c8,$88,$88,$00,
-$50,$20,$88,$98,$a8,$c8,$88,$00,$88,$90,$a0,$c0,$a0,$90,$88,$00,$18,$28,$48,$48,$48,$48,$88,$00,$88,$d8,
-$a8,$a8,$88,$88,$88,$00,$88,$88,$88,$f8,$88,$88,$88,$00,$70,$88,$88,$88,$88,$88,$70,$00,$f8,$88,$88,$88,
-$88,$88,$88,$00,$78,$88,$88,$78,$28,$48,$88,$00,$f0,$88,$88,$f0,$80,$80,$80,$00,$70,$88,$80,$80,$80,$88,
-$70,$00,$f8,$20,$20,$20,$20,$20,$20,$00,$88,$88,$88,$50,$20,$40,$80,$00,$a8,$a8,$70,$20,$70,$a8,$a8,$00,
-$f0,$48,$48,$70,$48,$48,$f0,$00,$80,$80,$80,$f0,$88,$88,$f0,$00,$88,$88,$88,$c8,$a8,$a8,$c8,$00,$f0,$08,
-$08,$30,$08,$08,$f0,$00,$a8,$a8,$a8,$a8,$a8,$a8,$f8,$00,$70,$88,$08,$78,$08,$88,$70,$00,$a8,$a8,$a8,$a8,
-$a8,$f8,$08,$00,$88,$88,$88,$88,$78,$08,$08,$00,$c0,$40,$40,$70,$48,$48,$70,$00
-);
-
-const kgiFont8: array[0..256*8-1] of Byte = (
-$00,$00,$00,$00,$00,$00,$00,$00,$7e,$81,$a5,$81,$bd,$99,$81,$7e,$7e,$ff,$db,$ff,$c3,$e7,$ff,$7e,$6c,$fe,
-$fe,$fe,$7c,$38,$10,$00,$10,$38,$7c,$fe,$7c,$38,$10,$00,$38,$7c,$38,$fe,$fe,$d6,$10,$38,$10,$10,$38,$7c,
-$fe,$7c,$10,$38,$00,$00,$18,$3c,$3c,$18,$00,$00,$ff,$ff,$e7,$c3,$c3,$e7,$ff,$ff,$00,$3c,$66,$42,$42,$66,
-$3c,$00,$ff,$c3,$99,$bd,$bd,$99,$c3,$ff,$0f,$07,$0f,$7d,$cc,$cc,$cc,$78,$3c,$66,$66,$66,$3c,$18,$7e,$18,
-$3f,$33,$3f,$30,$30,$70,$f0,$e0,$7f,$63,$7f,$63,$63,$67,$e6,$c0,$99,$5a,$3c,$e7,$e7,$3c,$5a,$99,$80,$e0,
-$f8,$fe,$f8,$e0,$80,$00,$02,$0e,$3e,$fe,$3e,$0e,$02,$00,$18,$3c,$7e,$18,$18,$7e,$3c,$18,$66,$66,$66,$66,
-$66,$00,$66,$00,$7f,$db,$db,$7b,$1b,$1b,$1b,$00,$7e,$c3,$78,$cc,$cc,$78,$8c,$f8,$00,$00,$00,$00,$7e,$7e,
-$7e,$00,$18,$3c,$7e,$18,$7e,$3c,$18,$ff,$18,$3c,$7e,$18,$18,$18,$18,$00,$18,$18,$18,$18,$7e,$3c,$18,$00,
-$00,$18,$0c,$fe,$0c,$18,$00,$00,$00,$30,$60,$fe,$60,$30,$00,$00,$00,$00,$c0,$c0,$c0,$fe,$00,$00,$00,$24,
-$66,$ff,$66,$24,$00,$00,$00,$18,$3c,$7e,$ff,$ff,$00,$00,$00,$ff,$ff,$7e,$3c,$18,$00,$00,$00,$00,$00,$00,
-$00,$00,$00,$00,$30,$78,$78,$30,$30,$00,$30,$00,$6c,$6c,$6c,$00,$00,$00,$00,$00,$6c,$6c,$fe,$6c,$fe,$6c,
-$6c,$00,$30,$7c,$c0,$78,$0c,$f8,$30,$00,$00,$c6,$cc,$18,$30,$66,$c6,$00,$38,$6c,$38,$76,$dc,$cc,$76,$00,
-$60,$60,$c0,$00,$00,$00,$00,$00,$18,$30,$60,$60,$60,$30,$18,$00,$60,$30,$18,$18,$18,$30,$60,$00,$00,$66,
-$3c,$ff,$3c,$66,$00,$00,$00,$30,$30,$fc,$30,$30,$00,$00,$00,$00,$00,$00,$00,$70,$30,$60,$00,$00,$00,$fc,
-$00,$00,$00,$00,$00,$00,$00,$00,$00,$30,$30,$00,$06,$0c,$18,$30,$60,$c0,$80,$00,$78,$cc,$dc,$fc,$ec,$cc,
-$78,$00,$30,$f0,$30,$30,$30,$30,$fc,$00,$78,$cc,$0c,$38,$60,$cc,$fc,$00,$78,$cc,$0c,$38,$0c,$cc,$78,$00,
-$1c,$3c,$6c,$cc,$fe,$0c,$0c,$00,$fc,$c0,$f8,$0c,$0c,$cc,$78,$00,$38,$60,$c0,$f8,$cc,$cc,$78,$00,$fc,$cc,
-$0c,$18,$30,$60,$60,$00,$78,$cc,$cc,$78,$cc,$cc,$78,$00,$78,$cc,$cc,$7c,$0c,$18,$70,$00,$00,$00,$30,$30,
-$00,$30,$30,$00,$00,$00,$30,$30,$00,$70,$30,$60,$18,$30,$60,$c0,$60,$30,$18,$00,$00,$00,$fc,$00,$fc,$00,
-$00,$00,$60,$30,$18,$0c,$18,$30,$60,$00,$78,$cc,$0c,$18,$30,$00,$30,$00,$7c,$c6,$de,$de,$de,$c0,$78,$00,
-$30,$78,$cc,$cc,$fc,$cc,$cc,$00,$fc,$66,$66,$7c,$66,$66,$fc,$00,$3c,$66,$c0,$c0,$c0,$66,$3c,$00,$fc,$6c,
-$66,$66,$66,$6c,$fc,$00,$fe,$62,$68,$78,$68,$62,$fe,$00,$fe,$62,$68,$78,$68,$60,$f0,$00,$3c,$66,$c0,$c0,
-$ce,$66,$3e,$00,$cc,$cc,$cc,$fc,$cc,$cc,$cc,$00,$78,$30,$30,$30,$30,$30,$78,$00,$1e,$0c,$0c,$0c,$cc,$cc,
-$78,$00,$e6,$66,$6c,$78,$6c,$66,$e6,$00,$f0,$60,$60,$60,$62,$66,$fe,$00,$c6,$ee,$fe,$d6,$c6,$c6,$c6,$00,
-$c6,$e6,$f6,$de,$ce,$c6,$c6,$00,$38,$6c,$c6,$c6,$c6,$6c,$38,$00,$fc,$66,$66,$7c,$60,$60,$f0,$00,$78,$cc,
-$cc,$cc,$dc,$78,$1c,$00,$fc,$66,$66,$7c,$78,$6c,$e6,$00,$78,$cc,$e0,$38,$1c,$cc,$78,$00,$fc,$b4,$30,$30,
-$30,$30,$78,$00,$cc,$cc,$cc,$cc,$cc,$cc,$fc,$00,$cc,$cc,$cc,$cc,$cc,$78,$30,$00,$c6,$c6,$c6,$d6,$fe,$ee,
-$c6,$00,$c6,$c6,$6c,$38,$6c,$c6,$c6,$00,$cc,$cc,$cc,$78,$30,$30,$78,$00,$fe,$cc,$98,$30,$62,$c6,$fe,$00,
-$78,$60,$60,$60,$60,$60,$78,$00,$c0,$60,$30,$18,$0c,$06,$02,$00,$78,$18,$18,$18,$18,$18,$78,$00,$10,$38,
-$6c,$c6,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$ff,$30,$30,$18,$00,$00,$00,$00,$00,$00,$00,$78,$0c,
-$7c,$cc,$76,$00,$e0,$60,$7c,$66,$66,$66,$bc,$00,$00,$00,$78,$cc,$c0,$cc,$78,$00,$1c,$0c,$0c,$7c,$cc,$cc,
-$76,$00,$00,$00,$78,$cc,$fc,$c0,$78,$00,$38,$6c,$60,$f0,$60,$60,$f0,$00,$00,$00,$76,$cc,$cc,$7c,$0c,$f8,
-$e0,$60,$6c,$76,$66,$66,$e6,$00,$30,$00,$70,$30,$30,$30,$78,$00,$18,$00,$78,$18,$18,$18,$d8,$70,$e0,$60,
-$66,$6c,$78,$6c,$e6,$00,$70,$30,$30,$30,$30,$30,$78,$00,$00,$00,$ec,$fe,$d6,$c6,$c6,$00,$00,$00,$f8,$cc,
-$cc,$cc,$cc,$00,$00,$00,$78,$cc,$cc,$cc,$78,$00,$00,$00,$dc,$66,$66,$7c,$60,$f0,$00,$00,$76,$cc,$cc,$7c,
-$0c,$1e,$00,$00,$d8,$6c,$6c,$60,$f0,$00,$00,$00,$7c,$c0,$78,$0c,$f8,$00,$10,$30,$7c,$30,$30,$34,$18,$00,
-$00,$00,$cc,$cc,$cc,$cc,$76,$00,$00,$00,$cc,$cc,$cc,$78,$30,$00,$00,$00,$c6,$c6,$d6,$fe,$6c,$00,$00,$00,
-$c6,$6c,$38,$6c,$c6,$00,$00,$00,$cc,$cc,$cc,$7c,$0c,$f8,$00,$00,$fc,$98,$30,$64,$fc,$00,$1c,$30,$30,$e0,
-$30,$30,$1c,$00,$18,$18,$18,$00,$18,$18,$18,$00,$e0,$30,$30,$1c,$30,$30,$e0,$00,$76,$dc,$00,$00,$00,$00,
-$00,$00,$10,$38,$6c,$c6,$c6,$c6,$fe,$00,$78,$cc,$c0,$cc,$78,$18,$0c,$78,$00,$cc,$00,$cc,$cc,$cc,$7e,$00,
-$1c,$00,$78,$cc,$fc,$c0,$78,$00,$7e,$c3,$3c,$06,$3e,$66,$3f,$00,$cc,$00,$78,$0c,$7c,$cc,$7e,$00,$e0,$00,
-$78,$0c,$7c,$cc,$7e,$00,$30,$30,$78,$0c,$7c,$cc,$7e,$00,$00,$00,$7c,$c0,$c0,$7c,$06,$3c,$7e,$c3,$3c,$66,
-$7e,$60,$3c,$00,$cc,$00,$78,$cc,$fc,$c0,$78,$00,$e0,$00,$78,$cc,$fc,$c0,$78,$00,$cc,$00,$70,$30,$30,$30,
-$78,$00,$7c,$c6,$38,$18,$18,$18,$3c,$00,$e0,$00,$70,$30,$30,$30,$78,$00,$cc,$30,$78,$cc,$cc,$fc,$cc,$00,
-$30,$30,$00,$78,$cc,$fc,$cc,$00,$1c,$00,$fc,$60,$78,$60,$fc,$00,$00,$00,$7f,$0c,$7f,$cc,$7f,$00,$3e,$6c,
-$cc,$fe,$cc,$cc,$ce,$00,$78,$cc,$00,$78,$cc,$cc,$78,$00,$00,$cc,$00,$78,$cc,$cc,$78,$00,$00,$e0,$00,$78,
-$cc,$cc,$78,$00,$78,$cc,$00,$cc,$cc,$cc,$7e,$00,$00,$e0,$00,$cc,$cc,$cc,$7e,$00,$00,$cc,$00,$cc,$cc,$fc,
-$0c,$f8,$c6,$38,$7c,$c6,$c6,$7c,$38,$00,$cc,$00,$cc,$cc,$cc,$cc,$78,$00,$18,$18,$7e,$c0,$c0,$7e,$18,$18,
-$38,$6c,$64,$f0,$60,$e6,$fc,$00,$cc,$cc,$78,$fc,$30,$fc,$30,$00,$f0,$d8,$d8,$f4,$cc,$de,$cc,$0e,$0e,$1b,
-$18,$7e,$18,$18,$d8,$70,$1c,$00,$78,$0c,$7c,$cc,$7e,$00,$38,$00,$70,$30,$30,$30,$78,$00,$00,$1c,$00,$78,
-$cc,$cc,$78,$00,$00,$1c,$00,$cc,$cc,$cc,$7e,$00,$00,$f8,$00,$f8,$cc,$cc,$cc,$00,$fc,$00,$cc,$ec,$fc,$dc,
-$cc,$00,$3c,$6c,$6c,$3e,$00,$7e,$00,$00,$3c,$66,$66,$3c,$00,$7e,$00,$00,$30,$00,$30,$60,$c0,$cc,$78,$00,
-$00,$00,$00,$fc,$c0,$c0,$00,$00,$00,$00,$00,$fc,$0c,$0c,$00,$00,$c6,$cc,$d8,$3e,$63,$ce,$98,$1f,$c6,$cc,
-$d8,$f3,$67,$cf,$9f,$03,$00,$18,$00,$18,$18,$3c,$3c,$18,$00,$33,$66,$cc,$66,$33,$00,$00,$00,$cc,$66,$33,
-$66,$cc,$00,$00,$22,$88,$22,$88,$22,$88,$22,$88,$55,$aa,$55,$aa,$55,$aa,$55,$aa,$dc,$76,$dc,$76,$dc,$76,
-$dc,$76,$18,$18,$18,$18,$18,$18,$18,$18,$18,$18,$18,$18,$f8,$18,$18,$18,$18,$18,$f8,$18,$f8,$18,$18,$18,
-$36,$36,$36,$36,$f6,$36,$36,$36,$00,$00,$00,$00,$fe,$36,$36,$36,$00,$00,$f8,$18,$f8,$18,$18,$18,$36,$36,
-$f6,$06,$f6,$36,$36,$36,$36,$36,$36,$36,$36,$36,$36,$36,$00,$00,$fe,$06,$f6,$36,$36,$36,$36,$36,$f6,$06,
-$fe,$00,$00,$00,$36,$36,$36,$36,$fe,$00,$00,$00,$18,$18,$f8,$18,$f8,$00,$00,$00,$00,$00,$00,$00,$f8,$18,
-$18,$18,$18,$18,$18,$18,$1f,$00,$00,$00,$18,$18,$18,$18,$ff,$00,$00,$00,$00,$00,$00,$00,$ff,$18,$18,$18,
-$18,$18,$18,$18,$1f,$18,$18,$18,$00,$00,$00,$00,$ff,$00,$00,$00,$18,$18,$18,$18,$ff,$18,$18,$18,$18,$18,
-$1f,$18,$1f,$18,$18,$18,$36,$36,$36,$36,$37,$36,$36,$36,$36,$36,$37,$30,$3f,$00,$00,$00,$00,$00,$3f,$30,
-$37,$36,$36,$36,$36,$36,$f7,$00,$ff,$00,$00,$00,$00,$00,$ff,$00,$f7,$36,$36,$36,$36,$36,$37,$30,$37,$36,
-$36,$36,$00,$00,$ff,$00,$ff,$00,$00,$00,$36,$36,$f7,$00,$f7,$36,$36,$36,$18,$18,$ff,$00,$ff,$00,$00,$00,
-$36,$36,$36,$36,$ff,$00,$00,$00,$00,$00,$ff,$00,$ff,$18,$18,$18,$00,$00,$00,$00,$ff,$36,$36,$36,$36,$36,
-$36,$36,$3f,$00,$00,$00,$18,$18,$1f,$18,$1f,$00,$00,$00,$00,$00,$1f,$18,$1f,$18,$18,$18,$00,$00,$00,$00,
-$3f,$36,$36,$36,$36,$36,$36,$36,$f7,$36,$36,$36,$18,$18,$ff,$00,$ff,$18,$18,$18,$18,$18,$18,$18,$f8,$00,
-$00,$00,$00,$00,$00,$00,$1f,$18,$18,$18,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$00,$00,$00,$00,$ff,$ff,$ff,$ff,
-$f0,$f0,$f0,$f0,$f0,$f0,$f0,$f0,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$ff,$ff,$ff,$ff,$00,$00,$00,$00,$00,$00,
-$76,$dc,$c8,$dc,$76,$00,$00,$78,$cc,$f8,$cc,$f8,$c0,$c0,$00,$fe,$c6,$c0,$c0,$c0,$c0,$00,$00,$fe,$6c,$6c,
-$6c,$6c,$6c,$00,$fe,$66,$30,$18,$30,$66,$fe,$00,$00,$00,$7e,$cc,$cc,$cc,$78,$00,$00,$66,$66,$66,$66,$7c,
-$60,$c0,$00,$76,$dc,$18,$18,$18,$18,$00,$fc,$30,$78,$cc,$cc,$78,$30,$fc,$38,$6c,$c6,$fe,$c6,$6c,$38,$00,
-$38,$6c,$c6,$c6,$6c,$6c,$ee,$00,$1c,$30,$18,$7c,$cc,$cc,$78,$00,$00,$00,$7e,$db,$db,$7e,$00,$00,$06,$0c,
-$7e,$db,$db,$7e,$60,$c0,$3c,$60,$c0,$fc,$c0,$60,$3c,$00,$78,$cc,$cc,$cc,$cc,$cc,$cc,$00,$00,$fc,$00,$fc,
-$00,$fc,$00,$00,$30,$30,$fc,$30,$30,$00,$fc,$00,$60,$30,$18,$30,$60,$00,$fc,$00,$18,$30,$60,$30,$18,$00,
-$fc,$00,$0e,$1b,$1b,$18,$18,$18,$18,$18,$18,$18,$18,$18,$18,$d8,$d8,$70,$30,$30,$00,$fc,$00,$30,$30,$00,
-$00,$72,$9c,$00,$72,$9c,$00,$00,$38,$6c,$6c,$38,$00,$00,$00,$00,$00,$00,$00,$18,$18,$00,$00,$00,$00,$00,
-$00,$00,$18,$00,$00,$00,$0f,$0c,$0c,$0c,$ec,$6c,$3c,$1c,$78,$6c,$6c,$6c,$6c,$00,$00,$00,$78,$0c,$38,$60,
-$7c,$00,$00,$00,$00,$00,$3c,$3c,$3c,$3c,$00,$00,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
-);
-
-const kgiFont6PropWidth: array[0..256-1] of Byte = (
- $08,$08,$08,$07,$07,$07,$07,$04,$08,$07,$08,$08,$06,$06,$06,$07,
- $06,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,
- $85,$21,$13,$05,$05,$05,$05,$13,$13,$13,$05,$05,$12,$14,$12,$05,
- $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$21,$12,$05,$05,$05,$05,
- $05,$05,$05,$05,$05,$05,$05,$05,$05,$13,$05,$05,$05,$05,$05,$05,
- $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$13,$05,$13,$05,$05,
- $13,$05,$05,$05,$05,$05,$05,$05,$05,$13,$04,$14,$13,$05,$05,$05,
- $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$14,$21,$04,$05,$08,
- $08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$04,
- $44,$08,$08,$08,$08,$08,$08,$08,$05,$04,$05,$08,$08,$08,$08,$08,
- $05,$05,$05,$05,$05,$05,$13,$13,$05,$05,$05,$04,$05,$05,$05,$05,
- $05,$05,$05,$05,$05,$03,$04,$04,$06,$05,$04,$07,$04,$03,$05,$08,
- $05,$05,$05,$05,$05,$05,$05,$14,$05,$05,$05,$04,$05,$05,$05,$05,
- $14,$05,$05,$05,$05,$05,$05,$05,$14,$05,$05,$05,$05,$05,$14,$05,
- $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,
- $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05
-);
-
-const kgiFont8PropWidth: array[0..256-1] of Byte = (
- $08,$08,$08,$07,$07,$07,$07,$06,$08,$07,$08,$08,$07,$08,$08,$08,
- $07,$07,$07,$07,$08,$08,$07,$08,$07,$07,$07,$07,$07,$08,$08,$08,
- $85,$14,$15,$07,$06,$07,$07,$03,$14,$14,$08,$06,$13,$06,$22,$07,
- $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$22,$13,$05,$06,$15,$06,
- $07,$06,$07,$07,$07,$07,$07,$07,$06,$14,$07,$07,$07,$07,$07,$07,
- $07,$06,$07,$06,$06,$06,$06,$07,$07,$06,$07,$14,$07,$14,$07,$08,
- $23,$07,$07,$06,$07,$06,$06,$07,$07,$14,$05,$07,$14,$07,$06,$06,
- $07,$07,$06,$06,$15,$07,$06,$07,$07,$06,$06,$06,$32,$06,$07,$07,
- $06,$07,$06,$08,$07,$07,$07,$07,$08,$06,$06,$06,$07,$05,$06,$06,
- $06,$08,$07,$06,$06,$06,$07,$07,$06,$07,$06,$07,$07,$06,$07,$08,
- $07,$05,$06,$07,$06,$06,$16,$16,$06,$06,$06,$08,$08,$06,$08,$08,
- $08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,
- $38,$08,$08,$38,$08,$08,$38,$28,$28,$28,$08,$08,$28,$08,$08,$08,
- $08,$08,$08,$28,$38,$38,$28,$08,$08,$08,$38,$08,$08,$08,$48,$08,
- $07,$06,$07,$07,$07,$07,$07,$07,$06,$07,$07,$06,$08,$08,$06,$06,
- $06,$06,$06,$06,$35,$05,$06,$07,$15,$32,$32,$08,$15,$15,$24,$08
-);
-
-
-function createFontTexture (constref font: array of Byte; constref fontwdt: array of Byte; prop: Boolean): GLuint;
-const
- Width = 16*8;
- Height = 16*8;
-var
- tex, tpp: PByte;
- b: Byte;
- cc: Integer;
- x, y, dx, dy: Integer;
-begin
- GetMem(tex, Width*Height*4);
-
- for cc := 0 to 255 do
- begin
- x := (cc mod 16)*8;
- y := (cc div 16)*8;
- for dy := 0 to 7 do
- begin
- b := font[cc*8+dy];
- if prop then b := b shl (fontwdt[cc] shr 4);
- tpp := tex+((y+dy)*(Width*4))+x*4;
- for dx := 0 to 7 do
- begin
- if ((b and $80) <> 0) then
- begin
- tpp^ := 255; Inc(tpp);
- tpp^ := 255; Inc(tpp);
- tpp^ := 255; Inc(tpp);
- tpp^ := 255; Inc(tpp);
- end
- else
- begin
- tpp^ := 0; Inc(tpp);
- tpp^ := 0; Inc(tpp);
- tpp^ := 0; Inc(tpp);
- tpp^ := 0; Inc(tpp);
- end;
- b := (b and $7f) shl 1;
- end;
- end;
- end;
-
- glGenTextures(1, @result);
- if (result = 0) then raise Exception.Create('can''t create Holmes font texture');
-
- glBindTexture(GL_TEXTURE_2D, result);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
- glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
- glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-
- //GLfloat[4] bclr = 0.0;
- //glTexParameterfv(GL_TEXTURE_2D, GL_TEXTURE_BORDER_COLOR, bclr.ptr);
-
- glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, Width, Height, 0, GL_RGBA{gltt}, GL_UNSIGNED_BYTE, tex);
- glFlush();
-
- //FreeMem(tex);
-end;
-
-
-var
- font6texid: GLuint = 0;
- font8texid: GLuint = 0;
- prfont6texid: GLuint = 0;
- prfont8texid: GLuint = 0;
-
-procedure createFonts ();
-begin
- if (font6texid = 0) then font6texid := createFontTexture(kgiFont6, kgiFont6PropWidth, false);
- if (font8texid = 0) then font8texid := createFontTexture(kgiFont8, kgiFont8PropWidth, false);
- if (prfont6texid = 0) then prfont6texid := createFontTexture(kgiFont6, kgiFont6PropWidth, true);
- if (prfont8texid = 0) then prfont8texid := createFontTexture(kgiFont8, kgiFont8PropWidth, true);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-procedure normRGBA (var r, g, b, a: Integer); inline;
-begin
- if (a < 0) then a := 0 else if (a > 255) then a := 255;
- if (r < 0) then r := 0 else if (r > 255) then r := 255;
- if (g < 0) then g := 0 else if (g > 255) then g := 255;
- if (b < 0) then b := 0 else if (b > 255) then b := 255;
-end;
-
-// returns `false` if the color is transparent
-function setupGLColor (r, g, b, a: Integer): Boolean;
-begin
- normRGBA(r, g, b, a);
- if (a < 255) then
- begin
- if (a = 0) then begin result := false; exit; end;
- glEnable(GL_BLEND);
- glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
- end
- else
- begin
- glDisable(GL_BLEND);
- end;
- glColor4ub(Byte(r), Byte(g), Byte(b), Byte(a));
- result := true;
-end;
-
-function isScaled (): Boolean;
-var
- mt: packed array [0..15] of Double;
-begin
- glGetDoublev(GL_MODELVIEW_MATRIX, @mt[0]);
- result := (mt[0] <> 1.0) or (mt[1*4+1] <> 1.0);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-function textWidth6 (const s: AnsiString): Integer;
-var
- f: Integer;
-begin
- result := 0;
- for f := 1 to Length(s) do Inc(result, Integer(kgiFont6PropWidth[Integer(s[f])] and $0f)+1);
- if (result > 0) then Dec(result); // don't count last empty pixel
-end;
-
-
-function textWidth8 (const s: AnsiString): Integer;
-var
- f: Integer;
-begin
- result := 0;
- for f := 1 to Length(s) do Inc(result, Integer(kgiFont8PropWidth[Integer(s[f])] and $0f)+1);
- if (result > 0) then Dec(result); // don't count last empty pixel
-end;
-
-
-// return width (including last empty pixel)
-function drawTextInternal (wdt, x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer; tid: GLuint; constref fontwdt: array of Byte; prop: Boolean): Integer;
-var
- f, c: Integer;
- tx, ty: Integer;
-begin
- result := 0;
- if (Length(s) = 0) then exit;
- if not setupGLColor(r, g, b, a) then exit;
- glEnable(GL_ALPHA_TEST);
- glAlphaFunc(GL_NOTEQUAL, 0.0);
- glEnable(GL_TEXTURE_2D);
- // color and opacity
- glBindTexture(GL_TEXTURE_2D, tid);
-
- for f := 1 to Length(s) do
- begin
- c := Integer(s[f]) and $ff;
- tx := (c mod 16)*8;
- ty := (c div 16)*8;
- glBegin(GL_QUADS);
- glTexCoord2f((tx+0)/128.0, (ty+0)/128.0); glVertex2i(x+0, y+0); // top-left
- glTexCoord2f((tx+8)/128.0, (ty+0)/128.0); glVertex2i(x+8, y+0); // top-right
- glTexCoord2f((tx+8)/128.0, (ty+8)/128.0); glVertex2i(x+8, y+8); // bottom-right
- glTexCoord2f((tx+0)/128.0, (ty+8)/128.0); glVertex2i(x+0, y+8); // bottom-left
- glEnd();
- if prop then
- begin
- x += Integer(fontwdt[c] and $0f)+1;
- result += Integer(fontwdt[c] and $0f)+1;
- end
- else
- begin
- x += wdt;
- result += wdt;
- end;
- end;
-
- glDisable(GL_ALPHA_TEST);
- glDisable(GL_BLEND);
- glDisable(GL_TEXTURE_2D);
- glColor4f(1, 1, 1, 1);
- glBindTexture(GL_TEXTURE_2D, 0);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-procedure drawHLine (x, y, len: Integer; r, g, b: Integer; a: Integer=255);
-begin
- if (len < 1) then exit;
- if not setupGLColor(r, g, b, a) then exit;
- glDisable(GL_TEXTURE_2D);
- if (not isScaled) then
- begin
- glBegin(GL_LINES);
- glVertex2f(x+0.375, y+0.375);
- glVertex2f(x+len+0.375, y+0.375);
- glEnd();
- end
- else
- begin
- glBegin(GL_QUADS);
- glVertex2i(x, y);
- glVertex2i(x+len, y);
- glVertex2i(x+len, y+1);
- glVertex2i(x, y+1);
- glEnd();
- end;
-end;
-
-
-procedure drawVLine (x, y, len: Integer; r, g, b: Integer; a: Integer=255);
-begin
- if (len < 1) then exit;
- if not setupGLColor(r, g, b, a) then exit;
- glDisable(GL_TEXTURE_2D);
- if (not isScaled) then
- begin
- glBegin(GL_LINES);
- glVertex2f(x+0.375, y+0.375);
- glVertex2f(x+0.375, y+len+0.375);
- glEnd();
- end
- else
- begin
- glBegin(GL_QUADS);
- glVertex2i(x, y);
- glVertex2i(x, y+len);
- glVertex2i(x+1, y+len);
- glVertex2i(x+1, y);
- glEnd();
- end;
-end;
-
-
-procedure drawLine (x1, y1, x2, y2: Integer; r, g, b: Integer; a: Integer=255);
-begin
- if not setupGLColor(r, g, b, a) then exit;
-
- glDisable(GL_TEXTURE_2D);
-
- glLineWidth(1);
- glPointSize(1);
-
- glBegin(GL_LINES);
- glVertex2f(x1+0.37, y1+0.37);
- glVertex2f(x2+0.37, y2+0.37);
- glEnd();
-
- if (x1 <> x2) or (y1 <> y2) then
- begin
- glBegin(GL_POINTS);
- glVertex2f(x2+0.37, y2+0.37);
- glEnd();
- end;
-
- glColor4f(1, 1, 1, 1);
- glDisable(GL_BLEND);
-end;
-
-
-procedure drawRect (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
-begin
- if (w < 0) or (h < 0) then exit;
- if not setupGLColor(r, g, b, a) then exit;
- glDisable(GL_TEXTURE_2D);
- glLineWidth(1);
- glDisable(GL_LINE_SMOOTH);
- glDisable(GL_POLYGON_SMOOTH);
- if (w = 1) and (h = 1) then
- begin
- glBegin(GL_POINTS);
- glVertex2f(x+0.37, y+0.37);
- glEnd();
- end
- else
- begin
- glBegin(GL_LINES);
- glVertex2i(x, y); glVertex2i(x+w, y); // top
- glVertex2i(x, y+h-1); glVertex2i(x+w, y+h-1); // bottom
- glVertex2f(x+0.37, y+1); glVertex2f(x+0.37, y+h-1); // left
- glVertex2f(x+w-1+0.37, y+1); glVertex2f(x+w-1+0.37, y+h-1); // right
- glEnd();
- end;
- //glRect(x, y, x+w, y+h);
- glColor4f(1, 1, 1, 1);
- glDisable(GL_BLEND);
-end;
-
-
-procedure drawRectUI (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
- procedure hline (x, y, len: Integer);
- begin
- if (len < 1) then exit;
- glBegin(GL_QUADS);
- glVertex2i(x, y);
- glVertex2i(x+len, y);
- glVertex2i(x+len, y+1);
- glVertex2i(x, y+1);
- glEnd();
- end;
-
- procedure vline (x, y, len: Integer);
- begin
- if (len < 1) then exit;
- glBegin(GL_QUADS);
- glVertex2i(x, y);
- glVertex2i(x, y+len);
- glVertex2i(x+1, y+len);
- glVertex2i(x+1, y);
- glEnd();
- end;
-
-var
- scaled: Boolean;
-begin
- if (w < 0) or (h < 0) then exit;
- if not setupGLColor(r, g, b, a) then exit;
- glDisable(GL_TEXTURE_2D);
- glLineWidth(1);
- glDisable(GL_LINE_SMOOTH);
- glDisable(GL_POLYGON_SMOOTH);
- scaled := isScaled();
- if (w = 1) and (h = 1) then
- begin
- glBegin(GL_POINTS);
- if scaled then glVertex2i(x, y) else glVertex2f(x+0.375, y+0.375);
- glEnd();
- end
- else
- begin
- if not scaled then
- begin
- glBegin(GL_LINES);
- glVertex2i(x, y); glVertex2i(x+w, y); // top
- glVertex2i(x, y+h-1); glVertex2i(x+w, y+h-1); // bottom
- glVertex2f(x+0.375, y+1); glVertex2f(x+0.375, y+h-1); // left
- glVertex2f(x+w-1+0.375, y+1); glVertex2f(x+w-1+0.375, y+h-1); // right
- glEnd();
- end
- else
- begin
- hline(x, y, w);
- hline(x, y+h-1, w);
- vline(x, y+1, h-2);
- vline(x+w-1, y+1, h-2);
- end;
- end;
- //glRect(x, y, x+w, y+h);
- glColor4f(1, 1, 1, 1);
- glDisable(GL_BLEND);
-end;
-
-
-procedure darkenRect (x, y, w, h: Integer; a: Integer);
-begin
- if (w < 0) or (h < 0) then exit;
- if (a < 0) then a := 0;
- if (a >= 255) then exit;
- glEnable(GL_BLEND);
- glBlendFunc(GL_ZERO, GL_SRC_ALPHA);
- glDisable(GL_LINE_SMOOTH);
- glDisable(GL_POLYGON_SMOOTH);
- glDisable(GL_TEXTURE_2D);
- glColor4ub(0, 0, 0, Byte(a));
- glBegin(GL_QUADS);
- glVertex2i(x, y);
- glVertex2i(x+w, y);
- glVertex2i(x+w, y+h);
- glVertex2i(x, y+h);
- glEnd();
- //glRect(x, y, x+w, y+h);
- glColor4f(1, 1, 1, 1);
- glDisable(GL_BLEND);
- //glBlendEquation(GL_FUNC_ADD);
-end;
-
-
-procedure fillRect (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
-begin
- if (w < 0) or (h < 0) then exit;
- if not setupGLColor(r, g, b, a) then exit;
- glDisable(GL_LINE_SMOOTH);
- glDisable(GL_POLYGON_SMOOTH);
- glDisable(GL_TEXTURE_2D);
- glBegin(GL_QUADS);
- glVertex2f(x, y);
- glVertex2f(x+w, y);
- glVertex2f(x+w, y+h);
- glVertex2f(x, y+h);
- glEnd();
- glColor4f(1, 1, 1, 1);
- glDisable(GL_BLEND);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-function drawText6 (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
-begin
- if (font6texid = 0) then createFonts();
- drawTextInternal(6, x, y, s, r, g, b, a, font6texid, kgiFont6PropWidth, false);
- result := Length(s)*6;
-end;
-
-function drawText8 (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
-begin
- if (font8texid = 0) then createFonts();
- drawTextInternal(8, x, y, s, r, g, b, a, font8texid, kgiFont8PropWidth, false);
- result := Length(s)*8;
-end;
-
-function drawText6Prop (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
-begin
- if (prfont6texid = 0) then createFonts();
- result := drawTextInternal(6, x, y, s, r, g, b, a, prfont6texid, kgiFont6PropWidth, true);
-end;
-
-function drawText8Prop (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
-begin
- if (prfont8texid = 0) then createFonts();
- result := drawTextInternal(8, x, y, s, r, g, b, a, prfont8texid, kgiFont8PropWidth, true);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-// x-centered at `x`
-function drawText6XC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
-begin
- if (font6texid = 0) then createFonts();
- x -= Length(s)*6 div 2;
- drawTextInternal(6, x, y, s, r, g, b, a, font6texid, kgiFont6PropWidth, false);
- result := Length(s)*6;
-end;
-
-function drawText8XC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
-begin
- if (font8texid = 0) then createFonts();
- x -= Length(s)*8 div 2;
- drawTextInternal(8, x, y, s, r, g, b, a, font8texid, kgiFont8PropWidth, false);
- result := Length(s)*8;
-end;
-
-function drawText6PropXC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
-begin
- if (prfont6texid = 0) then createFonts();
- x -= textWidth6(s) div 2;
- result := drawTextInternal(6, x, y, s, r, g, b, a, prfont6texid, kgiFont6PropWidth, true);
-end;
-
-function drawText8PropXC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
-begin
- if (prfont8texid = 0) then createFonts();
- x -= textWidth8(s) div 2;
- result := drawTextInternal(8, x, y, s, r, g, b, a, prfont8texid, kgiFont8PropWidth, true);
-end;
-
-
// ////////////////////////////////////////////////////////////////////////// //
function monsTypeToString (mt: Byte): AnsiString;
begin
end;
result := 'unknown';
end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+function typeKind2Str (t: TTypeKind): AnsiString;
+begin
+ case t of
+ tkUnknown: result := 'Unknown';
+ tkInteger: result := 'Integer';
+ tkChar: result := 'Char';
+ tkEnumeration: result := 'Enumeration';
+ tkFloat: result := 'Float';
+ tkSet: result := 'Set';
+ tkMethod: result := 'Method';
+ tkSString: result := 'SString';
+ tkLString: result := 'LString';
+ tkAString: result := 'AString';
+ tkWString: result := 'WString';
+ tkVariant: result := 'Variant';
+ tkArray: result := 'Array';
+ tkRecord: result := 'Record';
+ tkInterface: result := 'Interface';
+ tkClass: result := 'Class';
+ tkObject: result := 'Object';
+ tkWChar: result := 'WChar';
+ tkBool: result := 'Bool';
+ tkInt64: result := 'Int64';
+ tkQWord: result := 'QWord';
+ tkDynArray: result := 'DynArray';
+ tkInterfaceRaw: result := 'InterfaceRaw';
+ tkProcVar: result := 'ProcVar';
+ tkUString: result := 'UString';
+ tkUChar: result := 'UChar';
+ tkHelper: result := 'Helper';
+ tkFile: result := 'File';
+ tkClassRef: result := 'ClassRef';
+ tkPointer: result := 'Pointer';
+ else result := '<unknown>';
+ end;
+end;
+
+
+procedure dumpPublishedProperties (obj: TObject);
+var
+ pt: PTypeData;
+ pi: PTypeInfo;
+ i, j: Integer;
+ pp: PPropList;
+begin
+ if (obj = nil) then exit;
+ e_LogWritefln('Object of type ''%s'':', [obj.ClassName]);
+ pi := obj.ClassInfo;
+ pt := GetTypeData(pi);
+ e_LogWritefln('property count: %s', [pt.PropCount]);
+ GetMem(pp, pt^.PropCount*sizeof(Pointer));
+ try
+ j := GetPropList(pi, [tkInteger, tkBool, tkSString, tkLString, tkAString, tkSet, tkEnumeration], pp);
+ //e_LogWritefln('ordinal property count: %s', [j]);
+ for i := 0 to j-1 do
+ begin
+ if (typinfo.PropType(obj, pp^[i].name) in [tkSString, tkLString, tkAString]) then
+ begin
+ e_LogWritefln(' #%s: <%s>; type: %s; value: <%s>', [i+1, pp^[i].name, typeKind2Str(typinfo.PropType(obj, pp^[i].name)), GetStrProp(obj, pp^[i])]);
+ end
+ else if (typinfo.PropType(obj, pp^[i].name) = tkSet) then
+ begin
+ e_LogWritefln(' #%s: <%s>; type: %s; value: %s', [i+1, pp^[i].name, typeKind2Str(typinfo.PropType(obj, pp^[i].name)), GetSetProp(obj, pp^[i], true)]);
+ end
+ else if (typinfo.PropType(obj, pp^[i].name) = tkEnumeration) then
+ begin
+ e_LogWritefln(' #%s: <%s>; type: %s; value: <%s>', [i+1, pp^[i].name, typeKind2Str(typinfo.PropType(obj, pp^[i].name)), GetEnumProp(obj, pp^[i])]);
+ end
+ else
+ begin
+ e_LogWritefln(' #%s: <%s>; type: %s; value: %s', [i+1, pp^[i].name, typeKind2Str(typinfo.PropType(obj, pp^[i].name)), GetOrdProp(obj, pp^[i])]);
+ end;
+ end;
+ finally
+ FreeMem(pp);
+ end;
+end;
+
+
+//FIXME: autogenerate
+function trigType2Str (ttype: Integer): AnsiString;
+begin
+ result := '<unknown>';
+ case ttype of
+ TRIGGER_NONE: result := 'none';
+ TRIGGER_EXIT: result := 'exit';
+ TRIGGER_TELEPORT: result := 'teleport';
+ TRIGGER_OPENDOOR: result := 'opendoor';
+ TRIGGER_CLOSEDOOR: result := 'closedoor';
+ TRIGGER_DOOR: result := 'door';
+ TRIGGER_DOOR5: result := 'door5';
+ TRIGGER_CLOSETRAP: result := 'closetrap';
+ TRIGGER_TRAP: result := 'trap';
+ TRIGGER_PRESS: result := 'press';
+ TRIGGER_SECRET: result := 'secret';
+ TRIGGER_LIFTUP: result := 'liftup';
+ TRIGGER_LIFTDOWN: result := 'liftdown';
+ TRIGGER_LIFT: result := 'lift';
+ TRIGGER_TEXTURE: result := 'texture';
+ TRIGGER_ON: result := 'on';
+ TRIGGER_OFF: result := 'off';
+ TRIGGER_ONOFF: result := 'onoff';
+ TRIGGER_SOUND: result := 'sound';
+ TRIGGER_SPAWNMONSTER: result := 'spawnmonster';
+ TRIGGER_SPAWNITEM: result := 'spawnitem';
+ TRIGGER_MUSIC: result := 'music';
+ TRIGGER_PUSH: result := 'push';
+ TRIGGER_SCORE: result := 'score';
+ TRIGGER_MESSAGE: result := 'message';
+ TRIGGER_DAMAGE: result := 'damage';
+ TRIGGER_HEALTH: result := 'health';
+ TRIGGER_SHOT: result := 'shot';
+ TRIGGER_EFFECT: result := 'effect';
+ TRIGGER_SCRIPT: result := 'script';
+ end;
+end;
diff --git a/src/game/g_holmes.pas b/src/game/g_holmes.pas
index 33db7d0a1a4c474d12c0a364ff892af0291408cf..3b630ab674faa7c70df292c70143bdf6f30a0bde 100644 (file)
--- a/src/game/g_holmes.pas
+++ b/src/game/g_holmes.pas
e_log, e_input,
g_textures, g_basic, e_graphics, g_phys, g_grid, g_player, g_monsters,
g_window, g_map, g_triggers, g_items, g_game, g_panel, g_console, g_gfx,
- xprofiler;
-
-
-type
- THMouseEvent = record
- public
- const
- // both for but and for bstate
- Left = $0001;
- Right = $0002;
- Middle = $0004;
- WheelUp = $0008;
- WheelDown = $0010;
-
- // event types
- Release = 0;
- Press = 1;
- Motion = 2;
-
- public
- kind: Byte; // motion, press, release
- x, y: Integer;
- dx, dy: Integer; // for wheel this is wheel motion, otherwise this is relative mouse motion
- but: Word; // current pressed/released button, or 0 for motion
- bstate: Word; // button state
- kstate: Word; // keyboard state (see THKeyEvent);
- end;
-
- THKeyEvent = record
- public
- const
- // modifiers
- ModCtrl = $0001;
- ModAlt = $0002;
- ModShift = $0004;
-
- // event types
- Release = 0;
- Press = 1;
-
- public
- kind: Byte;
- scan: Word; // SDL_SCANCODE_XXX
- sym: Word; // SDLK_XXX
- bstate: Word; // button state
- kstate: Word; // keyboard state
-
- public
- end;
+ xprofiler,
+ sdlcarcass, glgfx, gh_ui;
-procedure g_Holmes_VidModeChanged ();
-procedure g_Holmes_WindowFocused ();
-procedure g_Holmes_WindowBlured ();
procedure g_Holmes_Draw ();
procedure g_Holmes_DrawUI ();
procedure g_Holmes_plrLaser (ax0, ay0, ax1, ay1: Integer);
-operator = (constref ev: THKeyEvent; const s: AnsiString): Boolean;
-operator = (const s: AnsiString; constref ev: THKeyEvent): Boolean;
-
-operator = (constref ev: THMouseEvent; const s: AnsiString): Boolean;
-operator = (const s: AnsiString; constref ev: THMouseEvent): Boolean;
-
-
var
g_holmes_enabled: Boolean = {$IF DEFINED(D2F_DEBUG)}true{$ELSE}false{$ENDIF};
- g_holmes_ui_scale: Single = 1.0;
implementation
// ////////////////////////////////////////////////////////////////////////// //
{$INCLUDE g_holmes.inc}
-{$INCLUDE g_holmes_ui.inc}
{$INCLUDE g_holmes_ol.inc} // outliner
-// ////////////////////////////////////////////////////////////////////////// //
-// any mods = 255: nothing was defined
-function parseModKeys (const s: AnsiString; out kmods: Byte; out mbuts: Byte): AnsiString;
-var
- pos, epos: Integer;
-begin
- kmods := 255;
- mbuts := 255;
- pos := 1;
- //while (pos <= Length(s)) and (s[pos] <= ' ') do Inc(pos);
- if (pos < Length(s)) and ((s[pos] = '+') or (s[pos] = '-') or (s[pos] = '*')) then Inc(pos);
- while (pos < Length(s)) do
- begin
- if (Length(s)-pos >= 2) and (s[pos+1] = '-') then
- begin
- case s[pos] of
- 'C', 'c': begin if (kmods = 255) then kmods := 0; kmods := kmods or THKeyEvent.ModCtrl; Inc(pos, 2); continue; end;
- 'M', 'm': begin if (kmods = 255) then kmods := 0; kmods := kmods or THKeyEvent.ModAlt; Inc(pos, 2); continue; end;
- 'S', 's': begin if (kmods = 255) then kmods := 0; kmods := kmods or THKeyEvent.ModShift; Inc(pos, 2); continue; end;
- end;
- break;
- end;
- if (Length(s)-pos >= 4) and ((s[pos+1] = 'M') or (s[pos+1] = 'm')) and ((s[pos+2] = 'B') or (s[pos+1] = 'b')) and (s[pos+3] = '-') then
- begin
- case s[pos] of
- 'L', 'l': begin if (mbuts = 255) then mbuts := 0; mbuts := mbuts or THMouseEvent.Left; Inc(pos, 4); continue; end;
- 'R', 'r': begin if (mbuts = 255) then mbuts := 0; mbuts := mbuts or THMouseEvent.Right; Inc(pos, 4); continue; end;
- 'M', 'm': begin if (mbuts = 255) then mbuts := 0; mbuts := mbuts or THMouseEvent.Middle; Inc(pos, 4); continue; end;
- end;
- break;
- end;
- break;
- end;
- epos := Length(s)+1;
- while (epos > pos) and (s[epos-1] <= ' ') do Dec(epos);
- if (epos > pos) then result := Copy(s, pos, epos-pos) else result := '';
-end;
-
-
-operator = (constref ev: THKeyEvent; const s: AnsiString): Boolean;
-var
- f: Integer;
- kmods: Byte = 255;
- mbuts: Byte = 255;
- kname: AnsiString;
-begin
- result := false;
- if (Length(s) > 0) then
- begin
- if (s[1] = '+') then begin if (ev.kind <> ev.Press) then exit; end
- else if (s[1] = '-') then begin if (ev.kind <> ev.Release) then exit; end
- else if (s[1] = '*') then begin end
- else if (ev.kind <> ev.Press) then exit;
- end;
- kname := parseModKeys(s, kmods, mbuts);
- if (kmods = 255) then kmods := 0;
- if (ev.kstate <> kmods) then exit;
- if (mbuts <> 255) and (ev.bstate <> mbuts) then exit;
- for f := 1 to High(e_KeyNames) do
- begin
- if (CompareText(kname, e_KeyNames[f]) = 0) then
- begin
- result := (ev.scan = f);
- exit;
- end;
- end;
-end;
-
-
-operator = (const s: AnsiString; constref ev: THKeyEvent): Boolean;
-begin
- result := (ev = s);
-end;
-
-
-operator = (constref ev: THMouseEvent; const s: AnsiString): Boolean;
-var
- kmods: Byte = 255;
- mbuts: Byte = 255;
- kname: AnsiString;
- but: Integer = -1;
-begin
- result := false;
-
- if (Length(s) > 0) then
- begin
- if (s[1] = '+') then begin if (ev.kind <> ev.Press) then exit; end
- else if (s[1] = '-') then begin if (ev.kind <> ev.Release) then exit; end
- else if (s[1] = '*') then begin if (ev.kind <> ev.Motion) then exit; end
- else if (ev.kind <> ev.Press) then exit;
- end;
-
- kname := parseModKeys(s, kmods, mbuts);
- if (CompareText(kname, 'LMB') = 0) then but := THMouseEvent.Left
- else if (CompareText(kname, 'RMB') = 0) then but := THMouseEvent.Right
- else if (CompareText(kname, 'MMB') = 0) then but := THMouseEvent.Middle
- else if (CompareText(kname, 'None') = 0) then but := 0
- else exit;
-
- //conwritefln('s=[%s]; kname=[%s]; kmods=%s; mbuts=%s; but=%s', [s, kname, kmods, mbuts, but]);
-
- if (mbuts = 255) then mbuts := 0;
- if (kmods = 255) then kmods := 0;
- if (ev.kstate <> kmods) then exit;
-
- if (ev.kind = ev.Press) then mbuts := mbuts or but
- else if (ev.kind = ev.Release) then mbuts := mbuts and (not but);
-
- //conwritefln(' ev.bstate=%s; ev.but=%s; mbuts=%s', [ev.bstate, ev.but, mbuts]);
-
- result := (ev.bstate = mbuts) and (ev.but = but);
-end;
-
-
-operator = (const s: AnsiString; constref ev: THMouseEvent): Boolean;
-begin
- result := (ev = s);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-function typeKind2Str (t: TTypeKind): AnsiString;
-begin
- case t of
- tkUnknown: result := 'Unknown';
- tkInteger: result := 'Integer';
- tkChar: result := 'Char';
- tkEnumeration: result := 'Enumeration';
- tkFloat: result := 'Float';
- tkSet: result := 'Set';
- tkMethod: result := 'Method';
- tkSString: result := 'SString';
- tkLString: result := 'LString';
- tkAString: result := 'AString';
- tkWString: result := 'WString';
- tkVariant: result := 'Variant';
- tkArray: result := 'Array';
- tkRecord: result := 'Record';
- tkInterface: result := 'Interface';
- tkClass: result := 'Class';
- tkObject: result := 'Object';
- tkWChar: result := 'WChar';
- tkBool: result := 'Bool';
- tkInt64: result := 'Int64';
- tkQWord: result := 'QWord';
- tkDynArray: result := 'DynArray';
- tkInterfaceRaw: result := 'InterfaceRaw';
- tkProcVar: result := 'ProcVar';
- tkUString: result := 'UString';
- tkUChar: result := 'UChar';
- tkHelper: result := 'Helper';
- tkFile: result := 'File';
- tkClassRef: result := 'ClassRef';
- tkPointer: result := 'Pointer';
- else result := '<unknown>';
- end;
-end;
-
-
-procedure dumpPublishedProperties (obj: TObject);
-var
- pt: PTypeData;
- pi: PTypeInfo;
- i, j: Integer;
- pp: PPropList;
-begin
- if (obj = nil) then exit;
- e_LogWritefln('Object of type ''%s'':', [obj.ClassName]);
- pi := obj.ClassInfo;
- pt := GetTypeData(pi);
- e_LogWritefln('property count: %s', [pt.PropCount]);
- GetMem(pp, pt^.PropCount*sizeof(Pointer));
- try
- j := GetPropList(pi, [tkInteger, tkBool, tkSString, tkLString, tkAString, tkSet, tkEnumeration], pp);
- //e_LogWritefln('ordinal property count: %s', [j]);
- for i := 0 to j-1 do
- begin
- if (typinfo.PropType(obj, pp^[i].name) in [tkSString, tkLString, tkAString]) then
- begin
- e_LogWritefln(' #%s: <%s>; type: %s; value: <%s>', [i+1, pp^[i].name, typeKind2Str(typinfo.PropType(obj, pp^[i].name)), GetStrProp(obj, pp^[i])]);
- end
- else if (typinfo.PropType(obj, pp^[i].name) = tkSet) then
- begin
- e_LogWritefln(' #%s: <%s>; type: %s; value: %s', [i+1, pp^[i].name, typeKind2Str(typinfo.PropType(obj, pp^[i].name)), GetSetProp(obj, pp^[i], true)]);
- end
- else if (typinfo.PropType(obj, pp^[i].name) = tkEnumeration) then
- begin
- e_LogWritefln(' #%s: <%s>; type: %s; value: <%s>', [i+1, pp^[i].name, typeKind2Str(typinfo.PropType(obj, pp^[i].name)), GetEnumProp(obj, pp^[i])]);
- end
- else
- begin
- e_LogWritefln(' #%s: <%s>; type: %s; value: %s', [i+1, pp^[i].name, typeKind2Str(typinfo.PropType(obj, pp^[i].name)), GetOrdProp(obj, pp^[i])]);
- end;
- end;
- finally
- FreeMem(pp);
- end;
-end;
-
-
-//FIXME: autogenerate
-function trigType2Str (ttype: Integer): AnsiString;
-begin
- result := '<unknown>';
- case ttype of
- TRIGGER_NONE: result := 'none';
- TRIGGER_EXIT: result := 'exit';
- TRIGGER_TELEPORT: result := 'teleport';
- TRIGGER_OPENDOOR: result := 'opendoor';
- TRIGGER_CLOSEDOOR: result := 'closedoor';
- TRIGGER_DOOR: result := 'door';
- TRIGGER_DOOR5: result := 'door5';
- TRIGGER_CLOSETRAP: result := 'closetrap';
- TRIGGER_TRAP: result := 'trap';
- TRIGGER_PRESS: result := 'press';
- TRIGGER_SECRET: result := 'secret';
- TRIGGER_LIFTUP: result := 'liftup';
- TRIGGER_LIFTDOWN: result := 'liftdown';
- TRIGGER_LIFT: result := 'lift';
- TRIGGER_TEXTURE: result := 'texture';
- TRIGGER_ON: result := 'on';
- TRIGGER_OFF: result := 'off';
- TRIGGER_ONOFF: result := 'onoff';
- TRIGGER_SOUND: result := 'sound';
- TRIGGER_SPAWNMONSTER: result := 'spawnmonster';
- TRIGGER_SPAWNITEM: result := 'spawnitem';
- TRIGGER_MUSIC: result := 'music';
- TRIGGER_PUSH: result := 'push';
- TRIGGER_SCORE: result := 'score';
- TRIGGER_MESSAGE: result := 'message';
- TRIGGER_DAMAGE: result := 'damage';
- TRIGGER_HEALTH: result := 'health';
- TRIGGER_SHOT: result := 'shot';
- TRIGGER_EFFECT: result := 'effect';
- TRIGGER_SCRIPT: result := 'script';
- end;
-end;
-
// ////////////////////////////////////////////////////////////////////////// //
{$INCLUDE g_holmes_cmd.inc}
procedure holmesInitCommands (); forward;
procedure toggleLayersWindow (arg: Integer=-1);
begin
- showLayersWindow := not showLayersWindow;
+ if (arg < 0) then showLayersWindow := not showLayersWindow else showLayersWindow := (arg > 0);
toggleLayersWindowCB(nil, 0);
end;
procedure toggleOutlineWindow (arg: Integer=-1);
begin
- showOutlineWindow := not showOutlineWindow;
+ if (arg < 0) then showOutlineWindow := not showOutlineWindow else showOutlineWindow := (arg > 0);
toggleOutlineWindowCB(nil, 0);
end;
procedure toggleHelpWindow (arg: Integer=-1);
begin
if (winHelp = nil) then createHelpWindow();
- if not uiVisibleWindow(winHelp) then uiAddWindow(winHelp) else uiRemoveWindow(winHelp);
+ if (arg < 0) then begin if not uiVisibleWindow(winHelp) then uiAddWindow(winHelp) else uiRemoveWindow(winHelp); end
+ else if (arg = 0) then begin if uiVisibleWindow(winHelp) then uiRemoveWindow(winHelp); end
+ else begin if not uiVisibleWindow(winHelp) then uiAddWindow(winHelp); end
end;
procedure toggleOptionsWindow (arg: Integer=-1);
begin
if (winOptions = nil) then createOptionsWindow();
- if not uiVisibleWindow(winOptions) then uiAddWindow(winOptions) else uiRemoveWindow(winOptions);
-end;
-
-
-// ////////////////////////////////////////////////////////////////////////// //
-procedure g_Holmes_VidModeChanged ();
-begin
- e_WriteLog(Format('Holmes: videomode changed: %dx%d', [gScreenWidth, gScreenHeight]), TMsgType.Notify);
- // texture space is possibly lost here, idc
- curtexid := 0;
- font6texid := 0;
- font8texid := 0;
- prfont6texid := 0;
- prfont8texid := 0;
- //createCursorTexture();
-end;
-
-procedure g_Holmes_WindowFocused ();
-begin
- msB := 0;
- kbS := 0;
-end;
-
-procedure g_Holmes_WindowBlured ();
-begin
+ if (arg < 0) then begin if not uiVisibleWindow(winOptions) then uiAddWindow(winOptions) else uiRemoveWindow(winOptions); end
+ else if (arg = 0) then begin if uiVisibleWindow(winOptions) then uiRemoveWindow(winOptions); end
+ else begin if not uiVisibleWindow(winOptions) then uiAddWindow(winOptions); end
end;
he: THMouseEvent;
begin
if g_Game_IsNet then begin result := false; exit; end;
+ if not g_holmes_enabled then begin result := false; exit; end;
+
holmesInitCommands();
holmesInitBinds();
result := true;
- msX := trunc(ev.x/g_holmes_ui_scale);
- msY := trunc(ev.y/g_holmes_ui_scale);
+ msX := ev.x;
+ msY := ev.y;
msB := ev.bstate;
kbS := ev.kstate;
msB := msB;
he := ev;
- he.x := trunc(he.x/g_holmes_ui_scale);
- he.y := trunc(he.y/g_holmes_ui_scale);
+ he.x := he.x;
+ he.y := he.y;
if not uiMouseEvent(he) then plrDebugMouse(he);
end;
begin
if g_Game_IsNet then begin result := false; exit; end;
+ if not g_holmes_enabled then begin result := false; exit; end;
+
holmesInitCommands();
holmesInitBinds();
result := false;
if uiKeyEvent(ev) then begin result := true; exit; end;
if keybindExecute(ev) then begin result := true; exit; end;
// press
- if (ev.kind = THKeyEvent.Press) then
+ if (ev.press) then
begin
{$IF DEFINED(D2F_DEBUG)}
// C-UP, C-DOWN, C-LEFT, C-RIGHT: trace 10 pixels from cursor in the respective direction
procedure g_Holmes_Draw ();
begin
if g_Game_IsNet then exit;
+
{$IF not DEFINED(HEADLESS)}
holmesInitCommands();
holmesInitBinds();
procedure g_Holmes_DrawUI ();
begin
if g_Game_IsNet then exit;
+ if not g_holmes_enabled then exit;
{$IF not DEFINED(HEADLESS)}
- glPushMatrix();
- glScalef(g_holmes_ui_scale, g_holmes_ui_scale, 1.0);
+ gGfxDoClear := false;
+ //if assigned(prerenderFrameCB) then prerenderFrameCB();
uiDraw();
- drawCursor();
- glPopMatrix();
+ glMatrixMode(GL_MODELVIEW);
+ glPushMatrix();
+ try
+ //glLoadIdentity();
+ if assigned(postrenderFrameCB) then postrenderFrameCB();
+ finally
+ glPopMatrix();
+ end;
{$ENDIF}
end;
end;
+function onMouseEvent (var ev: THMouseEvent): Boolean;
+begin
+ result := g_Holmes_MouseEvent(ev);
+end;
+
+function onKeyEvent (var ev: THKeyEvent): Boolean;
+begin
+ if not g_holmes_enabled then begin result := false; exit; end;
+ result := g_Holmes_keyEvent(ev);
+end;
+
+
begin
- conRegVar('hlm_ui_scale', @g_holmes_ui_scale, 0.01, 5.0, 'Holmes UI scale', '', false);
+ evMouseCB := onMouseEvent;
+ evKeyCB := onKeyEvent;
+
+ conRegVar('hlm_ui_scale', @gh_ui_scale, 0.01, 5.0, 'Holmes UI scale', '', false);
end.
diff --git a/src/game/g_window.pas b/src/game/g_window.pas
index 62e5574b749b50a95a74032ba54afbb6fede2748..8a23d00c53283fdd5bc98233fcf1a5630e6de042 100644 (file)
--- a/src/game/g_window.pas
+++ b/src/game/g_window.pas
SDL2, GL, GLExt, e_graphics, e_log, e_texture, g_main,
g_console, e_input, g_options, g_game,
g_basic, g_textures, e_sound, g_sound, g_menu, ENet, g_net,
- g_map, g_gfx, g_monsters, g_holmes, xprofiler;
+ g_map, g_gfx, g_monsters, g_holmes, xprofiler,
+ sdlcarcass, gh_ui;
const
ticksOverflow: Int64 = -1;
lastTicks: Uint32 = 0; // to detect overflow
{$ENDIF}
-{$IF not DEFINED(HEADLESS)}
- curMsButState: Word = 0;
- curKbState: Word = 0;
- curMsX: Integer = 0;
- curMsY: Integer = 0;
-{$ENDIF}
+
+
+procedure KillGLWindow ();
+begin
+ if (h_Wnd <> nil) then
+ begin
+ if assigned(oglDeinitCB) then oglDeinitCB();
+ end;
+ if (h_Wnd <> nil) then SDL_DestroyWindow(h_Wnd);
+ if (h_GL <> nil) then SDL_GL_DeleteContext(h_GL);
+ h_Wnd := nil;
+ h_GL := nil;
+end;
function g_Window_SetDisplay (preserveGL: Boolean = false): Boolean;
if gFullscreen then wFlags := wFlags or SDL_WINDOW_FULLSCREEN;
if gWinMaximized then wFlags := wFlags or SDL_WINDOW_MAXIMIZED;
- if (h_Wnd <> nil) then
- begin
- SDL_DestroyWindow(h_Wnd);
- h_Wnd := nil;
- end;
+ KillGLWindow();
if gFullscreen then
begin
SDL_GL_MakeCurrent(h_Wnd, h_GL);
SDL_ShowCursor(SDL_DISABLE);
+ if (h_GL <> nil) then
+ begin
+ if assigned(oglInitCB) then oglInitCB();
+ end;
{$ENDIF}
result := true;
end;
-function GetDisplayModes(dbpp: LongWord; var selres: LongWord): SSArray;
+function GetDisplayModes (dbpp: LongWord; var selres: LongWord): SSArray;
var
mode: TSDL_DisplayMode;
res, i, k, n, pw, ph: Integer;
g_Game_SetupScreenSize();
g_Menu_Reset();
g_Game_ClearLoading();
- g_Holmes_VidModeChanged();
{$ENDIF}
end;
end;
-procedure resetKMState ();
-begin
-{$IF not DEFINED(HEADLESS)}
- curMsButState := 0;
- curKbState := 0;
-{$ENDIF}
-end;
-
-
function WindowEventHandler (constref ev: TSDL_WindowEvent): Boolean;
var
wActivate, wDeactivate: Boolean;
SDL_WINDOWEVENT_MINIMIZED:
begin
- resetKMState();
e_UnpressAllKeys();
if not wMinimized then
begin
SDL_WINDOWEVENT_RESIZED:
begin
- resetKMState();
gScreenWidth := ev.data1;
gScreenHeight := ev.data2;
ChangeWindowSize();
SDL_WINDOWEVENT_MAXIMIZED:
begin
- resetKMState();
if wMinimized then
begin
e_ResizeWindow(gScreenWidth, gScreenHeight);
SDL_WINDOWEVENT_RESTORED:
begin
- resetKMState();
if wMinimized then
begin
e_ResizeWindow(gScreenWidth, gScreenHeight);
wMinimized := false;
wActivate := true;
end;
- if gWinMaximized then
- gWinMaximized := false;
+ if gWinMaximized then gWinMaximized := false;
if g_debug_WinMsgs then
begin
g_Console_Add('Now restored');
SDL_WINDOWEVENT_FOCUS_GAINED:
begin
- resetKMState();
wActivate := true;
//e_WriteLog('window gained focus!', MSG_NOTIFY);
- g_Holmes_WindowFocused();
end;
SDL_WINDOWEVENT_FOCUS_LOST:
begin
- resetKMState();
wDeactivate := true;
e_UnpressAllKeys();
//e_WriteLog('window lost focus!', MSG_NOTIFY);
- g_Holmes_WindowBlured();
end;
end;
end;
gWinActive := false;
+
+ if assigned(winBlurCB) then winBlurCB();
end;
end
else if wActivate then
end;
gWinActive := true;
+ if assigned(winFocusCB) then winFocusCB();
end;
end;
end;
var
key, keychr: Word;
uc: UnicodeChar;
- {$IF not DEFINED(HEADLESS)}
- msev: THMouseEvent;
- kbev: THKeyEvent;
- {$ENDIF}
-
- function buildBut (b: Byte): Word;
- begin
- result := 0;
- case b of
- SDL_BUTTON_LEFT: result := result or THMouseEvent.Left;
- SDL_BUTTON_MIDDLE: result := result or THMouseEvent.Middle;
- SDL_BUTTON_RIGHT: result := result or THMouseEvent.Right;
- end;
- end;
-
- {$IF not DEFINED(HEADLESS)}
- procedure updateKBState ();
- var
- kbstate: PUint8;
- begin
- curKbState := 0;
- kbstate := SDL_GetKeyboardState(nil);
- if (kbstate[SDL_SCANCODE_LCTRL] <> 0) or (kbstate[SDL_SCANCODE_RCTRL] <> 0) then curKbState := curKbState or THKeyEvent.ModCtrl;
- if (kbstate[SDL_SCANCODE_LALT] <> 0) or (kbstate[SDL_SCANCODE_RALT] <> 0) then curKbState := curKbState or THKeyEvent.ModAlt;
- if (kbstate[SDL_SCANCODE_LSHIFT] <> 0) or (kbstate[SDL_SCANCODE_RSHIFT] <> 0) then curKbState := curKbState or THKeyEvent.ModShift;
- end;
- {$ENDIF}
-
+ down: Boolean;
begin
result := false;
- {$IF not DEFINED(HEADLESS)}
- updateKBState();
- {$ENDIF}
case ev.type_ of
SDL_WINDOWEVENT:
SDL_QUITEV:
begin
- if gExit <> EXIT_QUIT then
+ if (gExit <> EXIT_QUIT) then
begin
if not wLoadingProgress then
begin
g_Game_Quit();
end
else
+ begin
wLoadingQuit := true;
+ end;
end;
result := true;
end;
SDL_KEYDOWN, SDL_KEYUP:
begin
key := ev.key.keysym.scancode;
+ down := (ev.type_ = SDL_KEYDOWN);
{$IF not DEFINED(HEADLESS)}
- if (g_holmes_enabled) then
+ if evSDLCB(ev) then
begin
- if (ev.type_ = SDL_KEYDOWN) then kbev.kind := THKeyEvent.Press else kbev.kind := THKeyEvent.Release;
- kbev.scan := ev.key.keysym.scancode;
- kbev.sym := ev.key.keysym.sym;
- kbev.bstate := curMsButState;
- kbev.kstate := curKbState;
- if g_Holmes_keyEvent(kbev) then
- begin
- if (ev.type_ <> SDL_KEYDOWN) then e_KeyUpDown(ev.key.keysym.scancode, false);
- exit;
- end;
+ // event eaten, but...
+ if not down then e_KeyUpDown(key, false);
+ exit;
end;
{$ENDIF}
- if (ev.type_ = SDL_KEYDOWN) then KeyPress(key);
- e_KeyUpDown(ev.key.keysym.scancode, (ev.type_ = SDL_KEYDOWN));
+ if down then KeyPress(key);
+ e_KeyUpDown(key, down);
end;
{$IF not DEFINED(HEADLESS)}
- SDL_MOUSEBUTTONDOWN, SDL_MOUSEBUTTONUP:
- begin
- msev.dx := ev.button.x-curMsX;
- msev.dy := ev.button.y-curMsY;
- curMsX := ev.button.x;
- curMsY := ev.button.y;
- if (ev.type_ = SDL_MOUSEBUTTONDOWN) then msev.kind := THMouseEvent.Press else msev.kind := THMouseEvent.Release;
- msev.but := buildBut(ev.button.button);
- msev.x := curMsX;
- msev.y := curMsY;
- if (msev.but <> 0) then
- begin
- // ev.button.clicks: Byte
- if (ev.type_ = SDL_MOUSEBUTTONDOWN) then curMsButState := curMsButState or msev.but else curMsButState := curMsButState and (not msev.but);
- msev.bstate := curMsButState;
- msev.kstate := curKbState;
- if (g_holmes_enabled) then g_Holmes_mouseEvent(msev);
- end;
- end;
- SDL_MOUSEWHEEL:
- begin
- if (ev.wheel.y <> 0) then
- begin
- msev.dx := 0;
- msev.dy := ev.wheel.y;
- msev.kind := THMouseEvent.Press;
- if (ev.wheel.y < 0) then msev.but := THMouseEvent.WheelUp else msev.but := THMouseEvent.WheelDown;
- msev.x := curMsX;
- msev.y := curMsY;
- msev.bstate := curMsButState;
- msev.kstate := curKbState;
- if (g_holmes_enabled) then g_Holmes_mouseEvent(msev);
- end;
- end;
- SDL_MOUSEMOTION:
- begin
- msev.dx := ev.button.x-curMsX;
- msev.dy := ev.button.y-curMsY;
- curMsX := ev.button.x;
- curMsY := ev.button.y;
- msev.kind := THMouseEvent.Motion;
- msev.but := 0;
- msev.x := curMsX;
- msev.y := curMsY;
- msev.bstate := curMsButState;
- msev.kstate := curKbState;
- if (g_holmes_enabled) then g_Holmes_mouseEvent(msev);
- end;
+ SDL_MOUSEBUTTONDOWN, SDL_MOUSEBUTTONUP, SDL_MOUSEWHEEL, SDL_MOUSEMOTION:
+ evSDLCB(ev);
{$ENDIF}
SDL_TEXTINPUT:
end;
-procedure KillGLWindow();
-begin
- if (h_Wnd <> nil) then SDL_DestroyWindow(h_Wnd);
- if (h_GL <> nil) then SDL_GL_DeleteContext(h_GL);
- h_Wnd := nil;
- h_GL := nil;
-end;
-
-
function CreateGLWindow (Title: PChar): Boolean;
begin
result := false;
{$IF not DEFINED(HEADLESS)}
h_Gl := SDL_GL_CreateContext(h_Wnd);
if (h_Gl = nil) then exit;
+ if assigned(oglInitCB) then oglInitCB();
{$ENDIF}
e_ResizeWindow(gScreenWidth, gScreenHeight);
begin
if (idx <= ParamCount) then
begin
- if not conParseFloat(g_holmes_ui_scale, ParamStr(idx)) then g_holmes_ui_scale := 1.0;
+ if not conParseFloat(gh_ui_scale, ParamStr(idx)) then gh_ui_scale := 1.0;
Inc(idx);
end;
end;
diff --git a/src/game/g_holmes_ui.inc b/src/gx/gh_ui.pas
similarity index 84%
rename from src/game/g_holmes_ui.inc
rename to src/gx/gh_ui.pas
index 2b915e65056b464a7bc0873fb68bd727fe01d7a9..aa94e62f463e57e405215ee6d7d938e506a4b725 100644 (file)
rename from src/game/g_holmes_ui.inc
rename to src/gx/gh_ui.pas
index 2b915e65056b464a7bc0873fb68bd727fe01d7a9..aa94e62f463e57e405215ee6d7d938e506a4b725 100644 (file)
--- a/src/game/g_holmes_ui.inc
+++ b/src/gx/gh_ui.pas
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*)
+{$INCLUDE ../shared/a_modes.inc}
+unit gh_ui;
+
+interface
+
+uses
+ SysUtils, Classes,
+ GL, GLExt, SDL2,
+ sdlcarcass, glgfx;
+
+
// ////////////////////////////////////////////////////////////////////////// //
type
- THControl = class(TPoolObject)
+ THControl = class
public
type TActionCB = procedure (me: THControl; uinfo: Integer);
mDrawShadow: Boolean;
private
+ scis: TScissorSave;
scallowed: Boolean;
- scxywh: array[0..3] of GLint;
protected
function getEnabled (): Boolean;
// DO NOT USE!
procedure setScissorGLInternal (x, y, w, h: Integer);
- public
- // return `false` if destination rect is empty
- // modifies rect0
- class function intersectRect (var x0, y0, w0, h0: Integer; const x1, y1, w1, h1: Integer): Boolean;
-
public
actionCB: TActionCB;
end;
+function uiMouseEvent (ev: THMouseEvent): Boolean;
+function uiKeyEvent (ev: THKeyEvent): Boolean;
+procedure uiDraw ();
+
+procedure uiAddWindow (ctl: THControl);
+procedure uiRemoveWindow (ctl: THControl);
+function uiVisibleWindow (ctl: THControl): Boolean;
+
+
+var
+ gh_ui_scale: Single = 1.0;
+
+
+implementation
+
+
// ////////////////////////////////////////////////////////////////////////// //
var
uiTopList: array of THControl = nil;
-function uiMouseEvent (var ev: THMouseEvent): Boolean;
+function uiMouseEvent (ev: THMouseEvent): Boolean;
var
f, c: Integer;
lx, ly: Integer;
ctmp: THControl;
begin
+ ev.x := trunc(ev.x/gh_ui_scale);
+ ev.y := trunc(ev.y/gh_ui_scale);
+ ev.dx := trunc(ev.dx/gh_ui_scale); //FIXME
+ ev.dy := trunc(ev.dy/gh_ui_scale); //FIXME
if (Length(uiTopList) = 0) then result := false else result := uiTopList[High(uiTopList)].mouseEvent(ev);
- if not result and (ev.kind = ev.Press) then
+ if not result and (ev.press) then
begin
for f := High(uiTopList) downto 0 do
begin
end;
-function uiKeyEvent (var ev: THKeyEvent): Boolean;
+function uiKeyEvent (ev: THKeyEvent): Boolean;
begin
+ ev.x := trunc(ev.x/gh_ui_scale);
+ ev.y := trunc(ev.y/gh_ui_scale);
if (Length(uiTopList) = 0) then result := false else result := uiTopList[High(uiTopList)].keyEvent(ev);
- if (ev.kind = ev.Release) then begin result := true; exit; end;
+ if (ev.release) then begin result := true; exit; end;
end;
f: Integer;
ctl: THControl;
begin
- for f := 0 to High(uiTopList) do
- begin
- ctl := uiTopList[f];
- ctl.draw();
- if (f <> High(uiTopList)) then darkenRect(ctl.x0, ctl.y0, ctl.width, ctl.height, 128);
+ glMatrixMode(GL_MODELVIEW);
+ glPushMatrix();
+ try
+ glLoadIdentity();
+ glScalef(gh_ui_scale, gh_ui_scale, 1);
+ for f := 0 to High(uiTopList) do
+ begin
+ ctl := uiTopList[f];
+ ctl.draw();
+ if (f <> High(uiTopList)) then darkenRect(ctl.x0, ctl.y0, ctl.width, ctl.height, 128);
+ end;
+ finally
+ glMatrixMode(GL_MODELVIEW);
+ glPopMatrix();
end;
end;
end;
-//TODO: overflow checks
-class function THControl.intersectRect (var x0, y0, w0, h0: Integer; const x1, y1, w1, h1: Integer): Boolean;
-var
- ex0, ey0: Integer;
-begin
- result := false;
- if (w0 < 1) or (h0 < 1) or (w1 < 1) or (h1 < 1) then exit;
- // check for intersection
- if (x0+w0 <= x1) or (y0+h0 <= y1) or (x1+w1 <= x0) or (y1+h1 <= y0) then exit;
- if (x0 >= x1+w1) or (y0 >= y1+h1) or (x1 >= x0+h0) or (y1 >= y0+h0) then exit;
- // ok, intersects
- ex0 := x0+w0;
- ey0 := y0+h0;
- if (x0 < x1) then x0 := x1;
- if (y0 < y1) then y0 := y1;
- if (ex0 > x1+w1) then ex0 := x1+w1;
- if (ey0 > y1+h1) then ey0 := y1+h1;
- w0 := ex0-x0;
- h0 := ey0-y0;
- result := (w0 > 0) and (h0 > 0);
-end;
-
-
procedure THControl.setScissorGLInternal (x, y, w, h: Integer);
begin
if not scallowed then exit;
- x := trunc(x*g_holmes_ui_scale);
- y := trunc(y*g_holmes_ui_scale);
- w := trunc(w*g_holmes_ui_scale);
- h := trunc(h*g_holmes_ui_scale);
- y := gWinSizeY-(y+h);
- if not intersectRect(x, y, w, h, scxywh[0], scxywh[1], scxywh[2], scxywh[3]) then glScissor(0, 0, 0, 0) else glScissor(x, y, w, h);
+ x := trunc(x*gh_ui_scale);
+ y := trunc(y*gh_ui_scale);
+ w := trunc(w*gh_ui_scale);
+ h := trunc(h*gh_ui_scale);
+ //y := gWinSizeY-(y+h);
+ scis.setRect(x, y, w, h);
end;
var
f: Integer;
x, y: Integer;
- wassc: Boolean;
begin
if (mWidth < 1) or (mHeight < 1) then exit;
x := 0;
toGlobal(x, y);
//conwritefln('[%s]: (%d,%d)-(%d,%d) (%d,%d)', [ClassName, mX, mY, mWidth, mHeight, x, y]);
- scxywh[0] := 0;
- scxywh[1] := 0;
- scxywh[2] := 0;
- scxywh[3] := 0;
-
- wassc := (glIsEnabled(GL_SCISSOR_TEST) <> 0);
- if wassc then glGetIntegerv(GL_SCISSOR_BOX, @scxywh[0]) else glGetIntegerv(GL_VIEWPORT, @scxywh[0]);
- //conwritefln('(%d,%d)-(%d,%d)', [scxywh[0], scxywh[1], scxywh[2], scxywh[3]]);
- glEnable(GL_SCISSOR_TEST);
- scallowed := true;
-
- resetScissor();
- drawControl(x, y);
- if (mFrameWidth <> 0) or (mFrameHeight <> 0) then setScissor(mFrameWidth, mFrameHeight, mWidth-mFrameWidth*2, mHeight-mFrameHeight*2);
- for f := 0 to High(mChildren) do mChildren[f].draw();
- if (mFrameWidth <> 0) or (mFrameHeight <> 0) then resetScissor();
- drawControlPost(x, y);
- glScissor(scxywh[0], scxywh[1], scxywh[2], scxywh[3]);
-
- if wassc then glEnable(GL_SCISSOR_TEST) else glDisable(GL_SCISSOR_TEST);
- scallowed := false;
+ scis.save(true); // scissoring enabled
+ try
+ //glEnable(GL_SCISSOR_TEST);
+ scallowed := true;
+ resetScissor();
+ drawControl(x, y);
+ if (mFrameWidth <> 0) or (mFrameHeight <> 0) then setScissor(mFrameWidth, mFrameHeight, mWidth-mFrameWidth*2, mHeight-mFrameHeight*2);
+ for f := 0 to High(mChildren) do mChildren[f].draw();
+ if (mFrameWidth <> 0) or (mFrameHeight <> 0) then resetScissor();
+ drawControlPost(x, y);
+ finally
+ scis.restore();
+ scallowed := false;
+ end;
end;
if (mGrab <> nil) then
begin
result := mGrab.mouseEvent(ev);
- if (ev.kind = ev.Release) then mGrab := nil;
+ if (ev.release) then mGrab := nil;
exit;
end;
end;
if (topLevel.mFocused <> self) and isMyChild(topLevel.mFocused) and topLevel.mFocused.mEnabled then result := topLevel.mFocused.keyEvent(ev);
if (mParent = nil) then
begin
- if (ev.kind = ev.Press) and (ev = 'S-Tab') then
+ if (ev = 'S-Tab') then
begin
result := true;
- if (ev.kind = ev.Press) then
+ ctl := findPrevFocus(mFocused);
+ if (ctl <> mFocused) then
begin
- ctl := findPrevFocus(mFocused);
- if (ctl <> mFocused) then
- begin
- mGrab := nil;
- mFocused := ctl;
- end;
+ mGrab := nil;
+ mFocused := ctl;
end;
exit;
end;
- if (ev.kind = ev.Press) and (ev = 'Tab') then
+ if (ev = 'Tab') then
begin
result := true;
- if (ev.kind = ev.Press) then
+ ctl := findNextFocus(mFocused);
+ if (ctl <> mFocused) then
begin
- ctl := findNextFocus(mFocused);
- if (ctl <> mFocused) then
- begin
- mGrab := nil;
- mFocused := ctl;
- end;
+ mGrab := nil;
+ mFocused := ctl;
end;
exit;
end;
- if mEscClose and (ev.kind = ev.Press) and (ev = 'Escape') then
+ if mEscClose and (ev = 'Escape') then
begin
result := true;
uiRemoveWindow(self);
begin
if (mWidth > 0) and (mHeight > 0) then
begin
- mX := trunc((gWinSizeX/g_holmes_ui_scale-mWidth)/2);
- mY := trunc((gWinSizeY/g_holmes_ui_scale-mHeight)/2);
+ mX := trunc((gScrWidth/gh_ui_scale-mWidth)/2);
+ mY := trunc((gScrHeight/gh_ui_scale-mHeight)/2);
end;
end;
begin
result := inherited keyEvent(ev);
if not getFocused then exit;
- if (ev.kind = ev.Press) and (ev = 'M-F3') then
+ if (ev = 'M-F3') then
begin
uiRemoveWindow(self);
result := true;
mY += ev.y-mDragStartY;
mDragStartX := ev.x;
mDragStartY := ev.y;
- if (ev.kind = ev.Release) then mDragging := false;
+ if (ev.release) then mDragging := false;
result := true;
exit;
end;
ly := ev.y;
if toLocal(lx, ly) then
begin
- if (ev.kind = ev.Press) then
+ if (ev.press) then
begin
if (ly < 8) then
begin
end;
end;
- if (ev.kind = ev.Release) then
+ if (ev.release) then
begin
if mWaitingClose and (lx >= mFrameWidth) and (lx < mFrameWidth+3*8) then
begin
mInClose := false;
end;
- if (ev.kind = ev.Motion) then
+ if (ev.motion) then
begin
if mWaitingClose then
begin
else
begin
mInClose := false;
- if (ev.kind <> ev.Motion) then mWaitingClose := false;
+ if (not ev.motion) then mWaitingClose := false;
end;
result := inherited mouseEvent(ev);
if not result and toLocal(lx, ly) then
begin
result := true;
- if (ev.kind = ev.Press) and (ev = 'lmb') then
+ if (ev = 'lmb') then
begin
ly := ly div 8;
if (ly >= 0) and (ly < Length(mItems)) then
result := inherited keyEvent(ev);
if not getFocused then exit;
//result := true;
- if (ev.kind = ev.Press) then
+ if (ev = 'Home') or (ev = 'PageUp') then
begin
- if (ev = 'Home') or (ev = 'PageUp') then
- begin
- result := true;
- mCurIndex := 0;
- end;
- if (ev = 'End') or (ev = 'PageDown') then
- begin
- result := true;
- mCurIndex := High(mItems);
- end;
- if (ev = 'Up') then
+ result := true;
+ mCurIndex := 0;
+ end;
+ if (ev = 'End') or (ev = 'PageDown') then
+ begin
+ result := true;
+ mCurIndex := High(mItems);
+ end;
+ if (ev = 'Up') then
+ begin
+ result := true;
+ if (Length(mItems) > 0) then
begin
- result := true;
- if (Length(mItems) > 0) then
- begin
- if (mCurIndex < 0) then mCurIndex := Length(mItems);
- while (mCurIndex > 0) do
- begin
- Dec(mCurIndex);
- if (mItems[mCurIndex].varp <> nil) then break;
- end;
- end
- else
+ if (mCurIndex < 0) then mCurIndex := Length(mItems);
+ while (mCurIndex > 0) do
begin
- mCurIndex := -1;
+ Dec(mCurIndex);
+ if (mItems[mCurIndex].varp <> nil) then break;
end;
+ end
+ else
+ begin
+ mCurIndex := -1;
end;
- if (ev = 'Down') then
+ end;
+ if (ev = 'Down') then
+ begin
+ result := true;
+ if (Length(mItems) > 0) then
begin
- result := true;
- if (Length(mItems) > 0) then
+ if (mCurIndex < 0) then mCurIndex := -1;
+ while (mCurIndex < High(mItems)) do
begin
- if (mCurIndex < 0) then mCurIndex := -1;
- while (mCurIndex < High(mItems)) do
- begin
- Inc(mCurIndex);
- if (mItems[mCurIndex].varp <> nil) then break;
- end;
- end
- else
- begin
- mCurIndex := -1;
+ Inc(mCurIndex);
+ if (mItems[mCurIndex].varp <> nil) then break;
end;
+ end
+ else
+ begin
+ mCurIndex := -1;
end;
- if (ev = 'Space') or (ev = 'Return') then
+ end;
+ if (ev = 'Space') or (ev = 'Enter') then
+ begin
+ result := true;
+ if (mCurIndex >= 0) and (mCurIndex < Length(mItems)) and (mItems[mCurIndex].varp <> nil) then
begin
- result := true;
- if (mCurIndex >= 0) and (mCurIndex < Length(mItems)) and (mItems[mCurIndex].varp <> nil) then
- begin
- it := @mItems[mCurIndex];
- it.varp^ := not it.varp^;
- if assigned(it.actionCB) then it.actionCB(self, Integer(it.varp^));
- if assigned(actionCB) then actionCB(self, mCurIndex);
- end;
+ it := @mItems[mCurIndex];
+ it.varp^ := not it.varp^;
+ if assigned(it.actionCB) then it.actionCB(self, Integer(it.varp^));
+ if assigned(actionCB) then actionCB(self, mCurIndex);
end;
end;
end;
+
+
+end.
diff --git a/src/gx/glgfx.pas b/src/gx/glgfx.pas
--- /dev/null
+++ b/src/gx/glgfx.pas
@@ -0,0 +1,1504 @@
+(* Copyright (C) DooM 2D:Forever Developers
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *)
+{$INCLUDE ../shared/a_modes.inc}
+unit glgfx;
+
+interface
+
+uses
+ SysUtils, Classes,
+ GL, GLExt, SDL2,
+ sdlcarcass;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+type
+ THMouseEvent = record
+ public
+ const
+ // both for but and for bstate
+ None = 0;
+ Left = $0001;
+ Right = $0002;
+ Middle = $0004;
+ WheelUp = $0008;
+ WheelDown = $0010;
+
+ // event types
+ type
+ TKind = (Release, Press, Motion);
+
+ public
+ kind: TKind; // motion, press, release
+ x, y: Integer; // current mouse position
+ dx, dy: Integer; // for wheel this is wheel motion, otherwise this is relative mouse motion
+ but: Word; // current pressed/released button, or 0 for motion
+ bstate: Word; // button state BEFORE event (i.e. press/release modifications aren't done yet)
+ kstate: Word; // keyboard state (see THKeyEvent);
+
+ public
+ function press (): Boolean; inline;
+ function release (): Boolean; inline;
+ function motion (): Boolean; inline;
+ end;
+
+ THKeyEvent = record
+ public
+ const
+ // modifiers
+ ModCtrl = $0001;
+ ModAlt = $0002;
+ ModShift = $0004;
+ ModHyper = $0008;
+
+ // event types
+ type
+ TKind = (Release, Press);
+
+ public
+ kind: TKind;
+ scan: Word; // SDL_SCANCODE_XXX
+ sym: LongWord; // SDLK_XXX
+ x, y: Integer; // current mouse position
+ bstate: Word; // button state
+ kstate: Word; // keyboard state BEFORE event (i.e. press/release modifications aren't done yet)
+
+ public
+ function press (): Boolean; inline;
+ function release (): Boolean; inline;
+ end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+// setup 2D OpenGL mode; will be called automatically in `glInit()`
+procedure oglSetup2D (winWidth, winHeight: Integer; upsideDown: Boolean=false);
+
+type
+ TScissorSave = record
+ public
+ wassc: Boolean;
+ scxywh: packed array[0..3] of GLint;
+
+ public
+
+ public
+ procedure save (enableScissoring: Boolean);
+ procedure restore ();
+
+ // set new scissor rect, bounded by the saved scissor rect
+ procedure setRect (x, y, w, h: Integer);
+ end;
+
+
+procedure oglDrawCursor ();
+procedure oglDrawCursorAt (msX, msY: Integer);
+
+// return `false` if destination rect is empty
+// modifies rect0
+function intersectRect (var x0, y0, w0, h0: Integer; const x1, y1, w1, h1: Integer): Boolean;
+
+procedure normRGBA (var r, g, b, a: Integer); inline;
+function setupGLColor (r, g, b, a: Integer): Boolean;
+function isScaled (): Boolean;
+
+function textWidth6 (const s: AnsiString): Integer;
+function textWidth8 (const s: AnsiString): Integer;
+// return width (including last empty pixel)
+function drawTextInternal (wdt, x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer; tid: GLuint; constref fontwdt: array of Byte; prop: Boolean): Integer;
+procedure drawLine (x1, y1, x2, y2: Integer; r, g, b: Integer; a: Integer=255);
+procedure drawVLine (x, y, len: Integer; r, g, b: Integer; a: Integer=255);
+procedure drawHLine (x, y, len: Integer; r, g, b: Integer; a: Integer=255);
+procedure drawRect (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
+procedure drawRectUI (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
+procedure darkenRect (x, y, w, h: Integer; a: Integer);
+procedure fillRect (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
+function drawText6 (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+function drawText8 (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+function drawText6Prop (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+function drawText8Prop (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+// x-centered at `x`
+function drawText6XC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+function drawText8XC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+function drawText6PropXC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+function drawText8PropXC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+// event handlers
+var
+ evMouseCB: function (var ev: THMouseEvent): Boolean = nil; // `true`: event eaten
+ evKeyCB: function (var ev: THKeyEvent): Boolean = nil; // `true`: event eaten
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+function getMouseX (): Integer; inline;
+function getMouseY (): Integer; inline;
+function getButState (): Word; inline;
+function getModState (): Word; inline;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+property
+ gMouseX: Integer read getMouseX;
+ gMouseY: Integer read getMouseY;
+ gButState: Word read getButState;
+ gModState: Word read getModState;
+
+var
+ gGfxDoClear: Boolean = true;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+// any mods = 255: nothing was defined
+function parseModKeys (const s: AnsiString; out kmods: Byte; out mbuts: Byte): AnsiString;
+
+operator = (constref ev: THKeyEvent; const s: AnsiString): Boolean;
+operator = (const s: AnsiString; constref ev: THKeyEvent): Boolean;
+
+operator = (constref ev: THMouseEvent; const s: AnsiString): Boolean;
+operator = (const s: AnsiString; constref ev: THMouseEvent): Boolean;
+
+
+implementation
+
+
+var
+ curButState: Word = 0;
+ curModState: Word = 0;
+ curMsX: Integer = 0;
+ curMsY: Integer = 0;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+function strEquCI (const s0, s1: AnsiString): Boolean;
+var
+ f: Integer;
+ c0, c1: AnsiChar;
+begin
+ result := (Length(s0) = Length(s1));
+ if result then
+ begin
+ for f := 1 to Length(s0) do
+ begin
+ c0 := s0[f];
+ if (c0 >= 'a') and (c0 <= 'z') then Dec(c0, 32); // poor man's `toupper()`
+ c1 := s1[f];
+ if (c1 >= 'a') and (c1 <= 'z') then Dec(c1, 32); // poor man's `toupper()`
+ if (c0 <> c1) then begin result := false; exit; end;
+ end;
+ end;
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+function getMouseX (): Integer; inline; begin result := curMsX; end;
+function getMouseY (): Integer; inline; begin result := curMsY; end;
+function getButState (): Word; inline; begin result := curButState; end;
+function getModState (): Word; inline; begin result := curModState; end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+function THMouseEvent.press (): Boolean; inline; begin result := (kind = TKind.Press); end;
+function THMouseEvent.release (): Boolean; inline; begin result := (kind = TKind.Release); end;
+function THMouseEvent.motion (): Boolean; inline; begin result := (kind = TKind.Motion); end;
+
+function THKeyEvent.press (): Boolean; inline; begin result := (kind = TKind.Press); end;
+function THKeyEvent.release (): Boolean; inline; begin result := (kind = TKind.Release); end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+// any mods = 255: nothing was defined
+function parseModKeys (const s: AnsiString; out kmods: Byte; out mbuts: Byte): AnsiString;
+var
+ pos, epos: Integer;
+begin
+ kmods := 255;
+ mbuts := 255;
+ pos := 1;
+ //while (pos <= Length(s)) and (s[pos] <= ' ') do Inc(pos);
+ if (pos < Length(s)) and ((s[pos] = '+') or (s[pos] = '-') or (s[pos] = '*')) then Inc(pos);
+ while (pos < Length(s)) do
+ begin
+ if (Length(s)-pos >= 2) and (s[pos+1] = '-') then
+ begin
+ case s[pos] of
+ 'C', 'c': begin if (kmods = 255) then kmods := 0; kmods := kmods or THKeyEvent.ModCtrl; Inc(pos, 2); continue; end;
+ 'M', 'm': begin if (kmods = 255) then kmods := 0; kmods := kmods or THKeyEvent.ModAlt; Inc(pos, 2); continue; end;
+ 'S', 's': begin if (kmods = 255) then kmods := 0; kmods := kmods or THKeyEvent.ModShift; Inc(pos, 2); continue; end;
+ end;
+ break;
+ end;
+ if (Length(s)-pos >= 4) and ((s[pos+1] = 'M') or (s[pos+1] = 'm')) and ((s[pos+2] = 'B') or (s[pos+1] = 'b')) and (s[pos+3] = '-') then
+ begin
+ case s[pos] of
+ 'L', 'l': begin if (mbuts = 255) then mbuts := 0; mbuts := mbuts or THMouseEvent.Left; Inc(pos, 4); continue; end;
+ 'R', 'r': begin if (mbuts = 255) then mbuts := 0; mbuts := mbuts or THMouseEvent.Right; Inc(pos, 4); continue; end;
+ 'M', 'm': begin if (mbuts = 255) then mbuts := 0; mbuts := mbuts or THMouseEvent.Middle; Inc(pos, 4); continue; end;
+ end;
+ break;
+ end;
+ break;
+ end;
+ epos := Length(s)+1;
+ while (epos > pos) and (s[epos-1] <= ' ') do Dec(epos);
+ if (epos > pos) then result := Copy(s, pos, epos-pos) else result := '';
+end;
+
+
+operator = (constref ev: THKeyEvent; const s: AnsiString): Boolean;
+var
+ f: Integer;
+ kmods: Byte = 255;
+ mbuts: Byte = 255;
+ kname: AnsiString;
+begin
+ result := false;
+ if (Length(s) > 0) then
+ begin
+ if (s[1] = '+') then begin if (not ev.press) then exit; end
+ else if (s[1] = '-') then begin if (not ev.release) then exit; end
+ else if (s[1] = '*') then begin end
+ else if (not ev.press) then exit;
+ end;
+ kname := parseModKeys(s, kmods, mbuts);
+ if (kmods = 255) then kmods := 0;
+ if (ev.kstate <> kmods) then exit;
+ if (mbuts <> 255) and (ev.bstate <> mbuts) then exit;
+
+ if (strEquCI(kname, 'Enter')) then kname := 'RETURN';
+
+ for f := 0 to SDL_NUM_SCANCODES-1 do
+ begin
+ if strEquCI(kname, SDL_GetScancodeName(f)) then
+ begin
+ result := (ev.scan = f);
+ exit;
+ end;
+ end;
+end;
+
+
+operator = (const s: AnsiString; constref ev: THKeyEvent): Boolean;
+begin
+ result := (ev = s);
+end;
+
+
+operator = (constref ev: THMouseEvent; const s: AnsiString): Boolean;
+var
+ kmods: Byte = 255;
+ mbuts: Byte = 255;
+ kname: AnsiString;
+ but: Integer = -1;
+begin
+ result := false;
+
+ if (Length(s) > 0) then
+ begin
+ if (s[1] = '+') then begin if (not ev.press) then exit; end
+ else if (s[1] = '-') then begin if (not ev.release) then exit; end
+ else if (s[1] = '*') then begin if (not ev.motion) then exit; end
+ else if (not ev.press) then exit;
+ end;
+
+ kname := parseModKeys(s, kmods, mbuts);
+ if strEquCI(kname, 'LMB') then but := THMouseEvent.Left
+ else if strEquCI(kname, 'RMB') then but := THMouseEvent.Right
+ else if strEquCI(kname, 'MMB') then but := THMouseEvent.Middle
+ else if strEquCI(kname, 'WheelUp') or strEquCI(kname, 'WUP') then but := THMouseEvent.WheelUp
+ else if strEquCI(kname, 'WheelDown') or strEquCI(kname, 'WDN') or strEquCI(kname, 'WDOWN') then but := THMouseEvent.WheelDown
+ else if strEquCI(kname, 'None') then but := 0
+ else exit;
+
+ if (mbuts = 255) then mbuts := 0;
+ if (kmods = 255) then kmods := 0;
+ if (ev.kstate <> kmods) then exit;
+
+ result := (ev.bstate = mbuts) and (ev.but = but);
+end;
+
+
+operator = (const s: AnsiString; constref ev: THMouseEvent): Boolean;
+begin
+ result := (ev = s);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+procedure resetKMState (sendEvents: Boolean=true);
+var
+ mask: Word;
+ mev: THMouseEvent;
+ kev: THKeyEvent;
+begin
+ // generate mouse release events
+ if (curButState <> 0) then
+ begin
+ if sendEvents then
+ begin
+ mask := 1;
+ while (mask <> 0) do
+ begin
+ // checked each time, 'cause `evMouseCB` can be changed from the handler
+ if ((curButState and mask) <> 0) and assigned(evMouseCB) then
+ begin
+ mev.kind := mev.TKind.Release;
+ mev.x := curMsX;
+ mev.y := curMsY;
+ mev.dx := 0;
+ mev.dy := 0;
+ mev.but := mask;
+ mev.bstate := curButState;
+ mev.kstate := curModState;
+ curButState := curButState and (not mask);
+ evMouseCB(mev);
+ end;
+ mask := mask shl 1;
+ end;
+ end;
+ curButState := 0;
+ end;
+
+ // generate modifier release events
+ if (curModState <> 0) then
+ begin
+ if sendEvents then
+ begin
+ mask := 1;
+ while (mask <= 8) do
+ begin
+ // checked each time, 'cause `evMouseCB` can be changed from the handler
+ if ((curModState and mask) <> 0) and assigned(evKeyCB) then
+ begin
+ kev.kind := kev.TKind.Release;
+ case mask of
+ THKeyEvent.ModCtrl: begin kev.scan := SDL_SCANCODE_LCTRL; kev.sym := SDLK_LCTRL;{arbitrary} end;
+ THKeyEvent.ModAlt: begin kev.scan := SDL_SCANCODE_LALT; kev.sym := SDLK_LALT;{arbitrary} end;
+ THKeyEvent.ModShift: begin kev.scan := SDL_SCANCODE_LSHIFT; kev.sym := SDLK_LSHIFT;{arbitrary} end;
+ THKeyEvent.ModHyper: begin kev.scan := SDL_SCANCODE_LGUI; kev.sym := SDLK_LGUI;{arbitrary} end;
+ else assert(false);
+ end;
+ kev.x := curMsX;
+ kev.y := curMsY;
+ mev.bstate := 0{curMsButState}; // anyway
+ mev.kstate := curModState;
+ curModState := curModState and (not mask);
+ evKeyCB(kev);
+ end;
+ mask := mask shl 1;
+ end;
+ end;
+ curModState := 0;
+ end;
+end;
+
+
+function onSDLEvent (var ev: TSDL_Event): Boolean;
+var
+ mev: THMouseEvent;
+ kev: THKeyEvent;
+
+ function buildBut (b: Byte): Word;
+ begin
+ result := 0;
+ case b of
+ SDL_BUTTON_LEFT: result := result or THMouseEvent.Left;
+ SDL_BUTTON_MIDDLE: result := result or THMouseEvent.Middle;
+ SDL_BUTTON_RIGHT: result := result or THMouseEvent.Right;
+ end;
+ end;
+
+begin
+ result := false;
+
+ case ev.type_ of
+ SDL_KEYDOWN, SDL_KEYUP:
+ begin
+ // fix left/right modifiers
+ if (ev.type_ = SDL_KEYDOWN) then kev.kind := THKeyEvent.TKind.Press else kev.kind := THKeyEvent.TKind.Release;
+ kev.scan := ev.key.keysym.scancode;
+ kev.sym := ev.key.keysym.sym;
+
+ if (kev.scan = SDL_SCANCODE_RCTRL) then kev.scan := SDL_SCANCODE_LCTRL;
+ if (kev.scan = SDL_SCANCODE_RALT) then kev.scan := SDL_SCANCODE_LALT;
+ if (kev.scan = SDL_SCANCODE_RSHIFT) then kev.scan := SDL_SCANCODE_LSHIFT;
+ if (kev.scan = SDL_SCANCODE_RGUI) then kev.scan := SDL_SCANCODE_LGUI;
+
+ if (kev.sym = SDLK_RCTRL) then kev.sym := SDLK_LCTRL;
+ if (kev.sym = SDLK_RALT) then kev.sym := SDLK_LALT;
+ if (kev.sym = SDLK_RSHIFT) then kev.sym := SDLK_LSHIFT;
+ if (kev.sym = SDLK_RGUI) then kev.sym := SDLK_LGUI;
+
+ kev.x := curMsX;
+ kev.y := curMsY;
+ kev.bstate := curButState;
+ kev.kstate := curModState;
+
+ case kev.scan of
+ SDL_SCANCODE_LCTRL: if (kev.press) then curModState := curModState or THKeyEvent.ModCtrl else curModState := curModState and (not THKeyEvent.ModCtrl);
+ SDL_SCANCODE_LALT: if (kev.press) then curModState := curModState or THKeyEvent.ModAlt else curModState := curModState and (not THKeyEvent.ModAlt);
+ SDL_SCANCODE_LSHIFT: if (kev.press) then curModState := curModState or THKeyEvent.ModShift else curModState := curModState and (not THKeyEvent.ModShift);
+ end;
+
+ if assigned(evKeyCB) then result := evKeyCB(kev);
+ end;
+
+ SDL_MOUSEBUTTONDOWN, SDL_MOUSEBUTTONUP:
+ begin
+ mev.dx := ev.button.x-curMsX;
+ mev.dy := ev.button.y-curMsY;
+ curMsX := ev.button.x;
+ curMsY := ev.button.y;
+ if (ev.type_ = SDL_MOUSEBUTTONDOWN) then mev.kind := THMouseEvent.TKind.Press else mev.kind := THMouseEvent.TKind.Release;
+ mev.but := buildBut(ev.button.button);
+ mev.x := curMsX;
+ mev.y := curMsY;
+ mev.bstate := curButState;
+ mev.kstate := curModState;
+ if (mev.but <> 0) then
+ begin
+ // ev.button.clicks: Byte
+ if (ev.type_ = SDL_MOUSEBUTTONDOWN) then curButState := curButState or mev.but else curButState := curButState and (not mev.but);
+ if assigned(evMouseCB) then result := evMouseCB(mev);
+ end;
+ end;
+ SDL_MOUSEWHEEL:
+ begin
+ if (ev.wheel.y <> 0) then
+ begin
+ mev.dx := 0;
+ mev.dy := ev.wheel.y;
+ mev.kind := THMouseEvent.TKind.Press;
+ if (ev.wheel.y < 0) then mev.but := THMouseEvent.WheelUp else mev.but := THMouseEvent.WheelDown;
+ mev.x := curMsX;
+ mev.y := curMsY;
+ mev.bstate := curButState;
+ mev.kstate := curModState;
+ if assigned(evMouseCB) then result := evMouseCB(mev);
+ end;
+ end;
+ SDL_MOUSEMOTION:
+ begin
+ mev.dx := ev.button.x-curMsX;
+ mev.dy := ev.button.y-curMsY;
+ curMsX := ev.button.x;
+ curMsY := ev.button.y;
+ mev.kind := THMouseEvent.TKind.Motion;
+ mev.but := 0;
+ mev.x := curMsX;
+ mev.y := curMsY;
+ mev.bstate := curButState;
+ mev.kstate := curModState;
+ if assigned(evMouseCB) then result := evMouseCB(mev);
+ end;
+
+ {
+ SDL_TEXTINPUT:
+ begin
+ Utf8ToUnicode(@uc, PChar(ev.text.text), 1);
+ keychr := Word(uc);
+ if (keychr > 127) then keychr := Word(wchar2win(WideChar(keychr)));
+ CharPress(AnsiChar(keychr));
+ end;
+ }
+ end;
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+procedure oglSetup2D (winWidth, winHeight: Integer; upsideDown: Boolean=false);
+begin
+ glViewport(0, 0, winWidth, winHeight);
+
+ glDisable(GL_BLEND);
+ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+ glDisable(GL_LINE_SMOOTH);
+ glDisable(GL_POINT_SMOOTH);
+ glDisable(GL_DEPTH_TEST);
+ glDisable(GL_TEXTURE_2D);
+ glDisable(GL_LIGHTING);
+ glDisable(GL_DITHER);
+ glDisable(GL_STENCIL_TEST);
+ glDisable(GL_SCISSOR_TEST);
+ glDisable(GL_CULL_FACE);
+
+ glMatrixMode(GL_PROJECTION);
+ glLoadIdentity();
+ if (upsideDown) then
+ begin
+ glOrtho(0, winWidth, 0, winHeight, -1, 1); // set origin to bottom left
+ end
+ else
+ begin
+ glOrtho(0, winWidth, winHeight, 0, -1, 1); // set origin to top left
+ end;
+
+ glMatrixMode(GL_MODELVIEW);
+ glLoadIdentity();
+
+ glClearColor(0, 0, 0, 0);
+ glColor4f(1, 1, 1, 1);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+// cursor (hi, Death Track!)
+const curTexWidth = 32;
+const curTexHeight = 32;
+const curWidth = 17;
+const curHeight = 23;
+
+const cursorImg: array[0..curWidth*curHeight-1] of Byte = (
+ 2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 3,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 3,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 3,3,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 3,3,4,2,2,0,0,0,0,0,0,0,0,0,0,0,0,
+ 3,3,4,4,2,2,0,0,0,0,0,0,0,0,0,0,0,
+ 3,3,4,4,4,2,2,0,0,0,0,0,0,0,0,0,0,
+ 3,3,4,4,4,4,2,2,0,0,0,0,0,0,0,0,0,
+ 3,3,4,4,4,5,6,2,2,0,0,0,0,0,0,0,0,
+ 3,3,4,4,5,6,7,5,2,2,0,0,0,0,0,0,0,
+ 3,3,4,5,6,7,5,4,5,2,2,0,0,0,0,0,0,
+ 3,3,5,6,7,5,4,5,6,7,2,2,0,0,0,0,0,
+ 3,3,6,7,5,4,5,6,7,7,7,2,2,0,0,0,0,
+ 3,3,7,5,4,5,6,7,7,7,7,7,2,2,0,0,0,
+ 3,3,5,4,5,6,8,8,8,8,8,8,8,8,2,0,0,
+ 3,3,4,5,6,3,8,8,8,8,8,8,8,8,8,0,0,
+ 3,3,5,6,3,3,0,0,0,0,0,0,0,0,0,0,0,
+ 3,3,6,3,3,0,0,0,0,0,0,0,0,0,0,0,0,
+ 3,3,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 3,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
+);
+const cursorPal: array[0..9*4-1] of Byte = (
+ 0, 0, 0, 0,
+ 0, 0, 0,163,
+ 85,255,255,255,
+ 85, 85,255,255,
+ 255, 85, 85,255,
+ 170, 0,170,255,
+ 85, 85, 85,255,
+ 0, 0, 0,255,
+ 0, 0,170,255
+);
+
+
+var
+ curtexid: GLuint = 0;
+
+procedure createCursorTexture ();
+var
+ tex, tpp: PByte;
+ c: Integer;
+ x, y: Integer;
+begin
+ if (curtexid <> 0) then exit; //begin glDeleteTextures(1, @curtexid); curtexid := 0; end;
+
+ GetMem(tex, curTexWidth*curTexHeight*4);
+ try
+ FillChar(tex^, curTexWidth*curTexHeight*4, 0);
+
+ // draw shadow
+ for y := 0 to curHeight-1 do
+ begin
+ for x := 0 to curWidth-1 do
+ begin
+ if (cursorImg[y*curWidth+x] <> 0) then
+ begin
+ c := 1*4;
+ tpp := tex+((y+1)*(curTexWidth*4)+(x+3)*4);
+ tpp^ := cursorPal[c+0]; Inc(tpp);
+ tpp^ := cursorPal[c+1]; Inc(tpp);
+ tpp^ := cursorPal[c+2]; Inc(tpp);
+ tpp^ := cursorPal[c+3]; Inc(tpp);
+ tpp^ := cursorPal[c+0]; Inc(tpp);
+ tpp^ := cursorPal[c+1]; Inc(tpp);
+ tpp^ := cursorPal[c+2]; Inc(tpp);
+ tpp^ := cursorPal[c+3]; Inc(tpp);
+ end;
+ end;
+ end;
+
+ // draw cursor
+ for y := 0 to curHeight-1 do
+ begin
+ for x := 0 to curWidth-1 do
+ begin
+ c := cursorImg[y*curWidth+x]*4;
+ if (c <> 0) then
+ begin
+ tpp := tex+(y*(curTexWidth*4)+x*4);
+ tpp^ := cursorPal[c+0]; Inc(tpp);
+ tpp^ := cursorPal[c+1]; Inc(tpp);
+ tpp^ := cursorPal[c+2]; Inc(tpp);
+ tpp^ := cursorPal[c+3]; Inc(tpp);
+ end;
+ end;
+ end;
+
+ glGenTextures(1, @curtexid);
+ if (curtexid = 0) then raise Exception.Create('can''t create cursor texture');
+
+ glBindTexture(GL_TEXTURE_2D, curtexid);
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
+ glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+ glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+
+ //GLfloat[4] bclr = 0.0;
+ //glTexParameterfv(GL_TEXTURE_2D, GL_TEXTURE_BORDER_COLOR, bclr.ptr);
+
+ glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, curTexWidth, curTexHeight, 0, GL_RGBA{gltt}, GL_UNSIGNED_BYTE, tex);
+ glFlush();
+ finally
+ FreeMem(tex);
+ end;
+end;
+
+procedure oglDrawCursorAt (msX, msY: Integer);
+begin
+ //if (curtexid = 0) then createCursorTexture() else glBindTexture(GL_TEXTURE_2D, curtexid);
+ glBindTexture(GL_TEXTURE_2D, curtexid);
+ // blend it
+ glEnable(GL_BLEND);
+ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+ glEnable(GL_TEXTURE_2D);
+ glDisable(GL_STENCIL_TEST);
+ glDisable(GL_SCISSOR_TEST);
+ glDisable(GL_LIGHTING);
+ glDisable(GL_DEPTH_TEST);
+ glDisable(GL_CULL_FACE);
+ // color and opacity
+ glColor4f(1, 1, 1, 0.9);
+ //Dec(msX, 2);
+ glBegin(GL_QUADS);
+ glTexCoord2f(0.0, 0.0); glVertex2i(msX, msY); // top-left
+ glTexCoord2f(1.0, 0.0); glVertex2i(msX+curTexWidth, msY); // top-right
+ glTexCoord2f(1.0, 1.0); glVertex2i(msX+curTexWidth, msY+curTexHeight); // bottom-right
+ glTexCoord2f(0.0, 1.0); glVertex2i(msX, msY+curTexHeight); // bottom-left
+ glEnd();
+ //Inc(msX, 2);
+ glDisable(GL_BLEND);
+ glDisable(GL_TEXTURE_2D);
+ glColor4f(1, 1, 1, 1);
+ glBindTexture(GL_TEXTURE_2D, 0);
+end;
+
+procedure oglDrawCursor (); begin oglDrawCursorAt(curMsX, curMsY); end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+// fonts
+const kgiFont6: array[0..256*8-1] of Byte = (
+$00,$00,$00,$00,$00,$00,$00,$00,$3c,$42,$a5,$81,$a5,$99,$42,$3c,$3c,$7e,$db,$ff,$ff,$db,$66,$3c,$6c,$fe,
+$fe,$fe,$7c,$38,$10,$00,$10,$38,$7c,$fe,$7c,$38,$10,$00,$10,$38,$54,$fe,$54,$10,$38,$00,$10,$38,$7c,$fe,
+$fe,$10,$38,$00,$00,$00,$00,$30,$30,$00,$00,$00,$ff,$ff,$ff,$e7,$e7,$ff,$ff,$ff,$38,$44,$82,$82,$82,$44,
+$38,$00,$c7,$bb,$7d,$7d,$7d,$bb,$c7,$ff,$0f,$03,$05,$79,$88,$88,$88,$70,$38,$44,$44,$44,$38,$10,$7c,$10,
+$30,$28,$24,$24,$28,$20,$e0,$c0,$3c,$24,$3c,$24,$24,$e4,$dc,$18,$10,$54,$38,$ee,$38,$54,$10,$00,$10,$10,
+$10,$7c,$10,$10,$10,$10,$10,$10,$10,$ff,$00,$00,$00,$00,$00,$00,$00,$ff,$10,$10,$10,$10,$10,$10,$10,$f0,
+$10,$10,$10,$10,$10,$10,$10,$1f,$10,$10,$10,$10,$10,$10,$10,$ff,$10,$10,$10,$10,$10,$10,$10,$10,$10,$10,
+$10,$10,$00,$00,$00,$ff,$00,$00,$00,$00,$00,$00,$00,$1f,$10,$10,$10,$10,$00,$00,$00,$f0,$10,$10,$10,$10,
+$10,$10,$10,$1f,$00,$00,$00,$00,$10,$10,$10,$f0,$00,$00,$00,$00,$81,$42,$24,$18,$18,$24,$42,$81,$01,$02,
+$04,$08,$10,$20,$40,$80,$80,$40,$20,$10,$08,$04,$02,$01,$00,$10,$10,$ff,$10,$10,$00,$00,$00,$00,$00,$00,
+$00,$00,$00,$00,$20,$20,$20,$20,$00,$00,$20,$00,$50,$50,$50,$00,$00,$00,$00,$00,$50,$50,$f8,$50,$f8,$50,
+$50,$00,$20,$78,$a0,$70,$28,$f0,$20,$00,$c0,$c8,$10,$20,$40,$98,$18,$00,$40,$a0,$40,$a8,$90,$98,$60,$00,
+$10,$20,$40,$00,$00,$00,$00,$00,$10,$20,$40,$40,$40,$20,$10,$00,$40,$20,$10,$10,$10,$20,$40,$00,$88,$50,
+$20,$f8,$20,$50,$88,$00,$00,$20,$20,$f8,$20,$20,$00,$00,$00,$00,$00,$00,$00,$20,$20,$40,$00,$00,$00,$78,
+$00,$00,$00,$00,$00,$00,$00,$00,$00,$60,$60,$00,$00,$00,$08,$10,$20,$40,$80,$00,$70,$88,$98,$a8,$c8,$88,
+$70,$00,$20,$60,$a0,$20,$20,$20,$f8,$00,$70,$88,$08,$10,$60,$80,$f8,$00,$70,$88,$08,$30,$08,$88,$70,$00,
+$10,$30,$50,$90,$f8,$10,$10,$00,$f8,$80,$e0,$10,$08,$10,$e0,$00,$30,$40,$80,$f0,$88,$88,$70,$00,$f8,$88,
+$10,$20,$20,$20,$20,$00,$70,$88,$88,$70,$88,$88,$70,$00,$70,$88,$88,$78,$08,$10,$60,$00,$00,$00,$20,$00,
+$00,$20,$00,$00,$00,$00,$20,$00,$00,$20,$20,$40,$18,$30,$60,$c0,$60,$30,$18,$00,$00,$00,$f8,$00,$f8,$00,
+$00,$00,$c0,$60,$30,$18,$30,$60,$c0,$00,$70,$88,$08,$10,$20,$00,$20,$00,$70,$88,$08,$68,$a8,$a8,$70,$00,
+$20,$50,$88,$88,$f8,$88,$88,$00,$f0,$48,$48,$70,$48,$48,$f0,$00,$30,$48,$80,$80,$80,$48,$30,$00,$e0,$50,
+$48,$48,$48,$50,$e0,$00,$f8,$80,$80,$f0,$80,$80,$f8,$00,$f8,$80,$80,$f0,$80,$80,$80,$00,$70,$88,$80,$b8,
+$88,$88,$70,$00,$88,$88,$88,$f8,$88,$88,$88,$00,$70,$20,$20,$20,$20,$20,$70,$00,$38,$10,$10,$10,$90,$90,
+$60,$00,$88,$90,$a0,$c0,$a0,$90,$88,$00,$80,$80,$80,$80,$80,$80,$f8,$00,$88,$d8,$a8,$a8,$88,$88,$88,$00,
+$88,$c8,$c8,$a8,$98,$98,$88,$00,$70,$88,$88,$88,$88,$88,$70,$00,$f0,$88,$88,$f0,$80,$80,$80,$00,$70,$88,
+$88,$88,$a8,$90,$68,$00,$f0,$88,$88,$f0,$a0,$90,$88,$00,$70,$88,$80,$70,$08,$88,$70,$00,$f8,$20,$20,$20,
+$20,$20,$20,$00,$88,$88,$88,$88,$88,$88,$70,$00,$88,$88,$88,$88,$50,$50,$20,$00,$88,$88,$88,$a8,$a8,$d8,
+$88,$00,$88,$88,$50,$20,$50,$88,$88,$00,$88,$88,$88,$70,$20,$20,$20,$00,$f8,$08,$10,$20,$40,$80,$f8,$00,
+$70,$40,$40,$40,$40,$40,$70,$00,$00,$00,$80,$40,$20,$10,$08,$00,$70,$10,$10,$10,$10,$10,$70,$00,$20,$50,
+$88,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$f8,$00,$40,$20,$10,$00,$00,$00,$00,$00,$00,$00,$70,$08,
+$78,$88,$78,$00,$80,$80,$b0,$c8,$88,$c8,$b0,$00,$00,$00,$70,$88,$80,$88,$70,$00,$08,$08,$68,$98,$88,$98,
+$68,$00,$00,$00,$70,$88,$f8,$80,$70,$00,$10,$28,$20,$f8,$20,$20,$20,$00,$00,$00,$68,$98,$98,$68,$08,$70,
+$80,$80,$f0,$88,$88,$88,$88,$00,$20,$00,$60,$20,$20,$20,$70,$00,$10,$00,$30,$10,$10,$10,$90,$60,$40,$40,
+$48,$50,$60,$50,$48,$00,$60,$20,$20,$20,$20,$20,$70,$00,$00,$00,$d0,$a8,$a8,$a8,$a8,$00,$00,$00,$b0,$c8,
+$88,$88,$88,$00,$00,$00,$70,$88,$88,$88,$70,$00,$00,$00,$b0,$c8,$c8,$b0,$80,$80,$00,$00,$68,$98,$98,$68,
+$08,$08,$00,$00,$b0,$c8,$80,$80,$80,$00,$00,$00,$78,$80,$f0,$08,$f0,$00,$40,$40,$f0,$40,$40,$48,$30,$00,
+$00,$00,$90,$90,$90,$90,$68,$00,$00,$00,$88,$88,$88,$50,$20,$00,$00,$00,$88,$a8,$a8,$a8,$50,$00,$00,$00,
+$88,$50,$20,$50,$88,$00,$00,$00,$88,$88,$98,$68,$08,$70,$00,$00,$f8,$10,$20,$40,$f8,$00,$18,$20,$20,$40,
+$20,$20,$18,$00,$20,$20,$20,$00,$20,$20,$20,$00,$c0,$20,$20,$10,$20,$20,$c0,$00,$40,$a8,$10,$00,$00,$00,
+$00,$00,$00,$00,$20,$50,$f8,$00,$00,$00,$00,$00,$00,$00,$00,$00,$ff,$ff,$f0,$f0,$f0,$f0,$0f,$0f,$0f,$0f,
+$00,$00,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$00,$00,$00,$00,$00,$00,$00,$00,$00,$3c,$3c,$00,$00,$00,$ff,$ff,
+$ff,$ff,$ff,$ff,$00,$00,$c0,$c0,$c0,$c0,$c0,$c0,$c0,$c0,$0f,$0f,$0f,$0f,$f0,$f0,$f0,$f0,$fc,$fc,$fc,$fc,
+$fc,$fc,$fc,$fc,$03,$03,$03,$03,$03,$03,$03,$03,$3f,$3f,$3f,$3f,$3f,$3f,$3f,$3f,$11,$22,$44,$88,$11,$22,
+$44,$88,$88,$44,$22,$11,$88,$44,$22,$11,$fe,$7c,$38,$10,$00,$00,$00,$00,$00,$00,$00,$00,$10,$38,$7c,$fe,
+$80,$c0,$e0,$f0,$e0,$c0,$80,$00,$01,$03,$07,$0f,$07,$03,$01,$00,$ff,$7e,$3c,$18,$18,$3c,$7e,$ff,$81,$c3,
+$e7,$ff,$ff,$e7,$c3,$81,$f0,$f0,$f0,$f0,$00,$00,$00,$00,$00,$00,$00,$00,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$0f,
+$00,$00,$00,$00,$00,$00,$00,$00,$f0,$f0,$f0,$f0,$33,$33,$cc,$cc,$33,$33,$cc,$cc,$00,$20,$20,$50,$50,$88,
+$f8,$00,$20,$20,$70,$20,$70,$20,$20,$00,$00,$00,$00,$50,$88,$a8,$50,$00,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,
+$00,$00,$00,$00,$ff,$ff,$ff,$ff,$f0,$f0,$f0,$f0,$f0,$f0,$f0,$f0,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$ff,$ff,
+$ff,$ff,$00,$00,$00,$00,$00,$00,$68,$90,$90,$90,$68,$00,$30,$48,$48,$70,$48,$48,$70,$c0,$f8,$88,$80,$80,
+$80,$80,$80,$00,$00,$50,$70,$88,$f8,$80,$70,$00,$00,$00,$78,$80,$f0,$80,$78,$00,$00,$00,$78,$90,$90,$90,
+$60,$00,$20,$00,$60,$20,$20,$20,$70,$00,$50,$00,$70,$20,$20,$20,$70,$00,$f8,$20,$70,$a8,$a8,$70,$20,$f8,
+$20,$50,$88,$f8,$88,$50,$20,$00,$70,$88,$88,$88,$50,$50,$d8,$00,$30,$40,$40,$20,$50,$50,$50,$20,$00,$00,
+$00,$50,$a8,$a8,$50,$00,$08,$70,$a8,$a8,$a8,$70,$80,$00,$38,$40,$80,$f8,$80,$40,$38,$00,$70,$88,$88,$88,
+$88,$88,$88,$00,$00,$f8,$00,$f8,$00,$f8,$00,$00,$20,$20,$f8,$20,$20,$00,$f8,$00,$c0,$30,$08,$30,$c0,$00,
+$f8,$00,$50,$f8,$80,$f0,$80,$80,$f8,$00,$78,$80,$80,$f0,$80,$80,$78,$00,$20,$20,$20,$20,$20,$20,$a0,$40,
+$70,$20,$20,$20,$20,$20,$70,$00,$50,$70,$20,$20,$20,$20,$70,$00,$00,$18,$24,$24,$18,$00,$00,$00,$00,$30,
+$78,$78,$30,$00,$00,$00,$00,$00,$00,$00,$30,$00,$00,$00,$3e,$20,$20,$20,$a0,$60,$20,$00,$a0,$50,$50,$50,
+$00,$00,$00,$00,$40,$a0,$20,$40,$e0,$00,$00,$00,$00,$38,$38,$38,$38,$38,$38,$00,$3c,$42,$99,$a1,$a1,$99,
+$42,$3c,$00,$00,$90,$a8,$e8,$a8,$90,$00,$00,$00,$60,$10,$70,$90,$68,$00,$00,$00,$f0,$80,$f0,$88,$f0,$00,
+$00,$00,$90,$90,$90,$f8,$08,$00,$00,$00,$30,$50,$50,$70,$88,$00,$00,$00,$70,$88,$f8,$80,$70,$00,$00,$20,
+$70,$a8,$a8,$70,$20,$00,$00,$00,$78,$48,$40,$40,$40,$00,$00,$00,$88,$50,$20,$50,$88,$00,$00,$00,$88,$98,
+$a8,$c8,$88,$00,$00,$50,$20,$00,$98,$a8,$c8,$00,$00,$00,$90,$a0,$c0,$a0,$90,$00,$00,$00,$38,$28,$28,$48,
+$88,$00,$00,$00,$88,$d8,$a8,$88,$88,$00,$00,$00,$88,$88,$f8,$88,$88,$00,$00,$00,$70,$88,$88,$88,$70,$00,
+$00,$00,$78,$48,$48,$48,$48,$00,$00,$00,$78,$88,$78,$28,$48,$00,$00,$00,$f0,$88,$f0,$80,$80,$00,$00,$00,
+$78,$80,$80,$80,$78,$00,$00,$00,$f8,$20,$20,$20,$20,$00,$00,$00,$88,$50,$20,$40,$80,$00,$00,$00,$a8,$70,
+$20,$70,$a8,$00,$00,$00,$f0,$48,$70,$48,$f0,$00,$00,$00,$40,$40,$70,$48,$70,$00,$00,$00,$88,$88,$c8,$a8,
+$c8,$00,$00,$00,$f0,$08,$70,$08,$f0,$00,$00,$00,$a8,$a8,$a8,$a8,$f8,$00,$00,$00,$70,$88,$38,$88,$70,$00,
+$00,$00,$a8,$a8,$a8,$f8,$08,$00,$00,$00,$48,$48,$78,$08,$08,$00,$00,$00,$c0,$40,$70,$48,$70,$00,$90,$a8,
+$a8,$e8,$a8,$a8,$90,$00,$20,$50,$88,$88,$f8,$88,$88,$00,$f8,$88,$80,$f0,$88,$88,$f0,$00,$90,$90,$90,$90,
+$90,$f8,$08,$00,$38,$28,$28,$48,$48,$f8,$88,$00,$f8,$80,$80,$f0,$80,$80,$f8,$00,$20,$70,$a8,$a8,$a8,$70,
+$20,$00,$f8,$88,$88,$80,$80,$80,$80,$00,$88,$88,$50,$20,$50,$88,$88,$00,$88,$88,$98,$a8,$c8,$88,$88,$00,
+$50,$20,$88,$98,$a8,$c8,$88,$00,$88,$90,$a0,$c0,$a0,$90,$88,$00,$18,$28,$48,$48,$48,$48,$88,$00,$88,$d8,
+$a8,$a8,$88,$88,$88,$00,$88,$88,$88,$f8,$88,$88,$88,$00,$70,$88,$88,$88,$88,$88,$70,$00,$f8,$88,$88,$88,
+$88,$88,$88,$00,$78,$88,$88,$78,$28,$48,$88,$00,$f0,$88,$88,$f0,$80,$80,$80,$00,$70,$88,$80,$80,$80,$88,
+$70,$00,$f8,$20,$20,$20,$20,$20,$20,$00,$88,$88,$88,$50,$20,$40,$80,$00,$a8,$a8,$70,$20,$70,$a8,$a8,$00,
+$f0,$48,$48,$70,$48,$48,$f0,$00,$80,$80,$80,$f0,$88,$88,$f0,$00,$88,$88,$88,$c8,$a8,$a8,$c8,$00,$f0,$08,
+$08,$30,$08,$08,$f0,$00,$a8,$a8,$a8,$a8,$a8,$a8,$f8,$00,$70,$88,$08,$78,$08,$88,$70,$00,$a8,$a8,$a8,$a8,
+$a8,$f8,$08,$00,$88,$88,$88,$88,$78,$08,$08,$00,$c0,$40,$40,$70,$48,$48,$70,$00
+);
+
+const kgiFont8: array[0..256*8-1] of Byte = (
+$00,$00,$00,$00,$00,$00,$00,$00,$7e,$81,$a5,$81,$bd,$99,$81,$7e,$7e,$ff,$db,$ff,$c3,$e7,$ff,$7e,$6c,$fe,
+$fe,$fe,$7c,$38,$10,$00,$10,$38,$7c,$fe,$7c,$38,$10,$00,$38,$7c,$38,$fe,$fe,$d6,$10,$38,$10,$10,$38,$7c,
+$fe,$7c,$10,$38,$00,$00,$18,$3c,$3c,$18,$00,$00,$ff,$ff,$e7,$c3,$c3,$e7,$ff,$ff,$00,$3c,$66,$42,$42,$66,
+$3c,$00,$ff,$c3,$99,$bd,$bd,$99,$c3,$ff,$0f,$07,$0f,$7d,$cc,$cc,$cc,$78,$3c,$66,$66,$66,$3c,$18,$7e,$18,
+$3f,$33,$3f,$30,$30,$70,$f0,$e0,$7f,$63,$7f,$63,$63,$67,$e6,$c0,$99,$5a,$3c,$e7,$e7,$3c,$5a,$99,$80,$e0,
+$f8,$fe,$f8,$e0,$80,$00,$02,$0e,$3e,$fe,$3e,$0e,$02,$00,$18,$3c,$7e,$18,$18,$7e,$3c,$18,$66,$66,$66,$66,
+$66,$00,$66,$00,$7f,$db,$db,$7b,$1b,$1b,$1b,$00,$7e,$c3,$78,$cc,$cc,$78,$8c,$f8,$00,$00,$00,$00,$7e,$7e,
+$7e,$00,$18,$3c,$7e,$18,$7e,$3c,$18,$ff,$18,$3c,$7e,$18,$18,$18,$18,$00,$18,$18,$18,$18,$7e,$3c,$18,$00,
+$00,$18,$0c,$fe,$0c,$18,$00,$00,$00,$30,$60,$fe,$60,$30,$00,$00,$00,$00,$c0,$c0,$c0,$fe,$00,$00,$00,$24,
+$66,$ff,$66,$24,$00,$00,$00,$18,$3c,$7e,$ff,$ff,$00,$00,$00,$ff,$ff,$7e,$3c,$18,$00,$00,$00,$00,$00,$00,
+$00,$00,$00,$00,$30,$78,$78,$30,$30,$00,$30,$00,$6c,$6c,$6c,$00,$00,$00,$00,$00,$6c,$6c,$fe,$6c,$fe,$6c,
+$6c,$00,$30,$7c,$c0,$78,$0c,$f8,$30,$00,$00,$c6,$cc,$18,$30,$66,$c6,$00,$38,$6c,$38,$76,$dc,$cc,$76,$00,
+$60,$60,$c0,$00,$00,$00,$00,$00,$18,$30,$60,$60,$60,$30,$18,$00,$60,$30,$18,$18,$18,$30,$60,$00,$00,$66,
+$3c,$ff,$3c,$66,$00,$00,$00,$30,$30,$fc,$30,$30,$00,$00,$00,$00,$00,$00,$00,$70,$30,$60,$00,$00,$00,$fc,
+$00,$00,$00,$00,$00,$00,$00,$00,$00,$30,$30,$00,$06,$0c,$18,$30,$60,$c0,$80,$00,$78,$cc,$dc,$fc,$ec,$cc,
+$78,$00,$30,$f0,$30,$30,$30,$30,$fc,$00,$78,$cc,$0c,$38,$60,$cc,$fc,$00,$78,$cc,$0c,$38,$0c,$cc,$78,$00,
+$1c,$3c,$6c,$cc,$fe,$0c,$0c,$00,$fc,$c0,$f8,$0c,$0c,$cc,$78,$00,$38,$60,$c0,$f8,$cc,$cc,$78,$00,$fc,$cc,
+$0c,$18,$30,$60,$60,$00,$78,$cc,$cc,$78,$cc,$cc,$78,$00,$78,$cc,$cc,$7c,$0c,$18,$70,$00,$00,$00,$30,$30,
+$00,$30,$30,$00,$00,$00,$30,$30,$00,$70,$30,$60,$18,$30,$60,$c0,$60,$30,$18,$00,$00,$00,$fc,$00,$fc,$00,
+$00,$00,$60,$30,$18,$0c,$18,$30,$60,$00,$78,$cc,$0c,$18,$30,$00,$30,$00,$7c,$c6,$de,$de,$de,$c0,$78,$00,
+$30,$78,$cc,$cc,$fc,$cc,$cc,$00,$fc,$66,$66,$7c,$66,$66,$fc,$00,$3c,$66,$c0,$c0,$c0,$66,$3c,$00,$fc,$6c,
+$66,$66,$66,$6c,$fc,$00,$fe,$62,$68,$78,$68,$62,$fe,$00,$fe,$62,$68,$78,$68,$60,$f0,$00,$3c,$66,$c0,$c0,
+$ce,$66,$3e,$00,$cc,$cc,$cc,$fc,$cc,$cc,$cc,$00,$78,$30,$30,$30,$30,$30,$78,$00,$1e,$0c,$0c,$0c,$cc,$cc,
+$78,$00,$e6,$66,$6c,$78,$6c,$66,$e6,$00,$f0,$60,$60,$60,$62,$66,$fe,$00,$c6,$ee,$fe,$d6,$c6,$c6,$c6,$00,
+$c6,$e6,$f6,$de,$ce,$c6,$c6,$00,$38,$6c,$c6,$c6,$c6,$6c,$38,$00,$fc,$66,$66,$7c,$60,$60,$f0,$00,$78,$cc,
+$cc,$cc,$dc,$78,$1c,$00,$fc,$66,$66,$7c,$78,$6c,$e6,$00,$78,$cc,$e0,$38,$1c,$cc,$78,$00,$fc,$b4,$30,$30,
+$30,$30,$78,$00,$cc,$cc,$cc,$cc,$cc,$cc,$fc,$00,$cc,$cc,$cc,$cc,$cc,$78,$30,$00,$c6,$c6,$c6,$d6,$fe,$ee,
+$c6,$00,$c6,$c6,$6c,$38,$6c,$c6,$c6,$00,$cc,$cc,$cc,$78,$30,$30,$78,$00,$fe,$cc,$98,$30,$62,$c6,$fe,$00,
+$78,$60,$60,$60,$60,$60,$78,$00,$c0,$60,$30,$18,$0c,$06,$02,$00,$78,$18,$18,$18,$18,$18,$78,$00,$10,$38,
+$6c,$c6,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$ff,$30,$30,$18,$00,$00,$00,$00,$00,$00,$00,$78,$0c,
+$7c,$cc,$76,$00,$e0,$60,$7c,$66,$66,$66,$bc,$00,$00,$00,$78,$cc,$c0,$cc,$78,$00,$1c,$0c,$0c,$7c,$cc,$cc,
+$76,$00,$00,$00,$78,$cc,$fc,$c0,$78,$00,$38,$6c,$60,$f0,$60,$60,$f0,$00,$00,$00,$76,$cc,$cc,$7c,$0c,$f8,
+$e0,$60,$6c,$76,$66,$66,$e6,$00,$30,$00,$70,$30,$30,$30,$78,$00,$18,$00,$78,$18,$18,$18,$d8,$70,$e0,$60,
+$66,$6c,$78,$6c,$e6,$00,$70,$30,$30,$30,$30,$30,$78,$00,$00,$00,$ec,$fe,$d6,$c6,$c6,$00,$00,$00,$f8,$cc,
+$cc,$cc,$cc,$00,$00,$00,$78,$cc,$cc,$cc,$78,$00,$00,$00,$dc,$66,$66,$7c,$60,$f0,$00,$00,$76,$cc,$cc,$7c,
+$0c,$1e,$00,$00,$d8,$6c,$6c,$60,$f0,$00,$00,$00,$7c,$c0,$78,$0c,$f8,$00,$10,$30,$7c,$30,$30,$34,$18,$00,
+$00,$00,$cc,$cc,$cc,$cc,$76,$00,$00,$00,$cc,$cc,$cc,$78,$30,$00,$00,$00,$c6,$c6,$d6,$fe,$6c,$00,$00,$00,
+$c6,$6c,$38,$6c,$c6,$00,$00,$00,$cc,$cc,$cc,$7c,$0c,$f8,$00,$00,$fc,$98,$30,$64,$fc,$00,$1c,$30,$30,$e0,
+$30,$30,$1c,$00,$18,$18,$18,$00,$18,$18,$18,$00,$e0,$30,$30,$1c,$30,$30,$e0,$00,$76,$dc,$00,$00,$00,$00,
+$00,$00,$10,$38,$6c,$c6,$c6,$c6,$fe,$00,$78,$cc,$c0,$cc,$78,$18,$0c,$78,$00,$cc,$00,$cc,$cc,$cc,$7e,$00,
+$1c,$00,$78,$cc,$fc,$c0,$78,$00,$7e,$c3,$3c,$06,$3e,$66,$3f,$00,$cc,$00,$78,$0c,$7c,$cc,$7e,$00,$e0,$00,
+$78,$0c,$7c,$cc,$7e,$00,$30,$30,$78,$0c,$7c,$cc,$7e,$00,$00,$00,$7c,$c0,$c0,$7c,$06,$3c,$7e,$c3,$3c,$66,
+$7e,$60,$3c,$00,$cc,$00,$78,$cc,$fc,$c0,$78,$00,$e0,$00,$78,$cc,$fc,$c0,$78,$00,$cc,$00,$70,$30,$30,$30,
+$78,$00,$7c,$c6,$38,$18,$18,$18,$3c,$00,$e0,$00,$70,$30,$30,$30,$78,$00,$cc,$30,$78,$cc,$cc,$fc,$cc,$00,
+$30,$30,$00,$78,$cc,$fc,$cc,$00,$1c,$00,$fc,$60,$78,$60,$fc,$00,$00,$00,$7f,$0c,$7f,$cc,$7f,$00,$3e,$6c,
+$cc,$fe,$cc,$cc,$ce,$00,$78,$cc,$00,$78,$cc,$cc,$78,$00,$00,$cc,$00,$78,$cc,$cc,$78,$00,$00,$e0,$00,$78,
+$cc,$cc,$78,$00,$78,$cc,$00,$cc,$cc,$cc,$7e,$00,$00,$e0,$00,$cc,$cc,$cc,$7e,$00,$00,$cc,$00,$cc,$cc,$fc,
+$0c,$f8,$c6,$38,$7c,$c6,$c6,$7c,$38,$00,$cc,$00,$cc,$cc,$cc,$cc,$78,$00,$18,$18,$7e,$c0,$c0,$7e,$18,$18,
+$38,$6c,$64,$f0,$60,$e6,$fc,$00,$cc,$cc,$78,$fc,$30,$fc,$30,$00,$f0,$d8,$d8,$f4,$cc,$de,$cc,$0e,$0e,$1b,
+$18,$7e,$18,$18,$d8,$70,$1c,$00,$78,$0c,$7c,$cc,$7e,$00,$38,$00,$70,$30,$30,$30,$78,$00,$00,$1c,$00,$78,
+$cc,$cc,$78,$00,$00,$1c,$00,$cc,$cc,$cc,$7e,$00,$00,$f8,$00,$f8,$cc,$cc,$cc,$00,$fc,$00,$cc,$ec,$fc,$dc,
+$cc,$00,$3c,$6c,$6c,$3e,$00,$7e,$00,$00,$3c,$66,$66,$3c,$00,$7e,$00,$00,$30,$00,$30,$60,$c0,$cc,$78,$00,
+$00,$00,$00,$fc,$c0,$c0,$00,$00,$00,$00,$00,$fc,$0c,$0c,$00,$00,$c6,$cc,$d8,$3e,$63,$ce,$98,$1f,$c6,$cc,
+$d8,$f3,$67,$cf,$9f,$03,$00,$18,$00,$18,$18,$3c,$3c,$18,$00,$33,$66,$cc,$66,$33,$00,$00,$00,$cc,$66,$33,
+$66,$cc,$00,$00,$22,$88,$22,$88,$22,$88,$22,$88,$55,$aa,$55,$aa,$55,$aa,$55,$aa,$dc,$76,$dc,$76,$dc,$76,
+$dc,$76,$18,$18,$18,$18,$18,$18,$18,$18,$18,$18,$18,$18,$f8,$18,$18,$18,$18,$18,$f8,$18,$f8,$18,$18,$18,
+$36,$36,$36,$36,$f6,$36,$36,$36,$00,$00,$00,$00,$fe,$36,$36,$36,$00,$00,$f8,$18,$f8,$18,$18,$18,$36,$36,
+$f6,$06,$f6,$36,$36,$36,$36,$36,$36,$36,$36,$36,$36,$36,$00,$00,$fe,$06,$f6,$36,$36,$36,$36,$36,$f6,$06,
+$fe,$00,$00,$00,$36,$36,$36,$36,$fe,$00,$00,$00,$18,$18,$f8,$18,$f8,$00,$00,$00,$00,$00,$00,$00,$f8,$18,
+$18,$18,$18,$18,$18,$18,$1f,$00,$00,$00,$18,$18,$18,$18,$ff,$00,$00,$00,$00,$00,$00,$00,$ff,$18,$18,$18,
+$18,$18,$18,$18,$1f,$18,$18,$18,$00,$00,$00,$00,$ff,$00,$00,$00,$18,$18,$18,$18,$ff,$18,$18,$18,$18,$18,
+$1f,$18,$1f,$18,$18,$18,$36,$36,$36,$36,$37,$36,$36,$36,$36,$36,$37,$30,$3f,$00,$00,$00,$00,$00,$3f,$30,
+$37,$36,$36,$36,$36,$36,$f7,$00,$ff,$00,$00,$00,$00,$00,$ff,$00,$f7,$36,$36,$36,$36,$36,$37,$30,$37,$36,
+$36,$36,$00,$00,$ff,$00,$ff,$00,$00,$00,$36,$36,$f7,$00,$f7,$36,$36,$36,$18,$18,$ff,$00,$ff,$00,$00,$00,
+$36,$36,$36,$36,$ff,$00,$00,$00,$00,$00,$ff,$00,$ff,$18,$18,$18,$00,$00,$00,$00,$ff,$36,$36,$36,$36,$36,
+$36,$36,$3f,$00,$00,$00,$18,$18,$1f,$18,$1f,$00,$00,$00,$00,$00,$1f,$18,$1f,$18,$18,$18,$00,$00,$00,$00,
+$3f,$36,$36,$36,$36,$36,$36,$36,$f7,$36,$36,$36,$18,$18,$ff,$00,$ff,$18,$18,$18,$18,$18,$18,$18,$f8,$00,
+$00,$00,$00,$00,$00,$00,$1f,$18,$18,$18,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$00,$00,$00,$00,$ff,$ff,$ff,$ff,
+$f0,$f0,$f0,$f0,$f0,$f0,$f0,$f0,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$0f,$ff,$ff,$ff,$ff,$00,$00,$00,$00,$00,$00,
+$76,$dc,$c8,$dc,$76,$00,$00,$78,$cc,$f8,$cc,$f8,$c0,$c0,$00,$fe,$c6,$c0,$c0,$c0,$c0,$00,$00,$fe,$6c,$6c,
+$6c,$6c,$6c,$00,$fe,$66,$30,$18,$30,$66,$fe,$00,$00,$00,$7e,$cc,$cc,$cc,$78,$00,$00,$66,$66,$66,$66,$7c,
+$60,$c0,$00,$76,$dc,$18,$18,$18,$18,$00,$fc,$30,$78,$cc,$cc,$78,$30,$fc,$38,$6c,$c6,$fe,$c6,$6c,$38,$00,
+$38,$6c,$c6,$c6,$6c,$6c,$ee,$00,$1c,$30,$18,$7c,$cc,$cc,$78,$00,$00,$00,$7e,$db,$db,$7e,$00,$00,$06,$0c,
+$7e,$db,$db,$7e,$60,$c0,$3c,$60,$c0,$fc,$c0,$60,$3c,$00,$78,$cc,$cc,$cc,$cc,$cc,$cc,$00,$00,$fc,$00,$fc,
+$00,$fc,$00,$00,$30,$30,$fc,$30,$30,$00,$fc,$00,$60,$30,$18,$30,$60,$00,$fc,$00,$18,$30,$60,$30,$18,$00,
+$fc,$00,$0e,$1b,$1b,$18,$18,$18,$18,$18,$18,$18,$18,$18,$18,$d8,$d8,$70,$30,$30,$00,$fc,$00,$30,$30,$00,
+$00,$72,$9c,$00,$72,$9c,$00,$00,$38,$6c,$6c,$38,$00,$00,$00,$00,$00,$00,$00,$18,$18,$00,$00,$00,$00,$00,
+$00,$00,$18,$00,$00,$00,$0f,$0c,$0c,$0c,$ec,$6c,$3c,$1c,$78,$6c,$6c,$6c,$6c,$00,$00,$00,$78,$0c,$38,$60,
+$7c,$00,$00,$00,$00,$00,$3c,$3c,$3c,$3c,$00,$00,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
+);
+
+const kgiFont6PropWidth: array[0..256-1] of Byte = (
+ $08,$08,$08,$07,$07,$07,$07,$04,$08,$07,$08,$08,$06,$06,$06,$07,
+ $06,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,
+ $85,$21,$13,$05,$05,$05,$05,$13,$13,$13,$05,$05,$12,$14,$12,$05,
+ $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$21,$12,$05,$05,$05,$05,
+ $05,$05,$05,$05,$05,$05,$05,$05,$05,$13,$05,$05,$05,$05,$05,$05,
+ $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$13,$05,$13,$05,$05,
+ $13,$05,$05,$05,$05,$05,$05,$05,$05,$13,$04,$14,$13,$05,$05,$05,
+ $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$14,$21,$04,$05,$08,
+ $08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$04,
+ $44,$08,$08,$08,$08,$08,$08,$08,$05,$04,$05,$08,$08,$08,$08,$08,
+ $05,$05,$05,$05,$05,$05,$13,$13,$05,$05,$05,$04,$05,$05,$05,$05,
+ $05,$05,$05,$05,$05,$03,$04,$04,$06,$05,$04,$07,$04,$03,$05,$08,
+ $05,$05,$05,$05,$05,$05,$05,$14,$05,$05,$05,$04,$05,$05,$05,$05,
+ $14,$05,$05,$05,$05,$05,$05,$05,$14,$05,$05,$05,$05,$05,$14,$05,
+ $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,
+ $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$05
+);
+
+const kgiFont8PropWidth: array[0..256-1] of Byte = (
+ $08,$08,$08,$07,$07,$07,$07,$06,$08,$07,$08,$08,$07,$08,$08,$08,
+ $07,$07,$07,$07,$08,$08,$07,$08,$07,$07,$07,$07,$07,$08,$08,$08,
+ $85,$14,$15,$07,$06,$07,$07,$03,$14,$14,$08,$06,$13,$06,$22,$07,
+ $05,$05,$05,$05,$05,$05,$05,$05,$05,$05,$22,$13,$05,$06,$15,$06,
+ $07,$06,$07,$07,$07,$07,$07,$07,$06,$14,$07,$07,$07,$07,$07,$07,
+ $07,$06,$07,$06,$06,$06,$06,$07,$07,$06,$07,$14,$07,$14,$07,$08,
+ $23,$07,$07,$06,$07,$06,$06,$07,$07,$14,$05,$07,$14,$07,$06,$06,
+ $07,$07,$06,$06,$15,$07,$06,$07,$07,$06,$06,$06,$32,$06,$07,$07,
+ $06,$07,$06,$08,$07,$07,$07,$07,$08,$06,$06,$06,$07,$05,$06,$06,
+ $06,$08,$07,$06,$06,$06,$07,$07,$06,$07,$06,$07,$07,$06,$07,$08,
+ $07,$05,$06,$07,$06,$06,$16,$16,$06,$06,$06,$08,$08,$06,$08,$08,
+ $08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,$08,
+ $38,$08,$08,$38,$08,$08,$38,$28,$28,$28,$08,$08,$28,$08,$08,$08,
+ $08,$08,$08,$28,$38,$38,$28,$08,$08,$08,$38,$08,$08,$08,$48,$08,
+ $07,$06,$07,$07,$07,$07,$07,$07,$06,$07,$07,$06,$08,$08,$06,$06,
+ $06,$06,$06,$06,$35,$05,$06,$07,$15,$32,$32,$08,$15,$15,$24,$08
+);
+
+
+function createFontTexture (constref font: array of Byte; constref fontwdt: array of Byte; prop: Boolean): GLuint;
+const
+ Width = 16*8;
+ Height = 16*8;
+var
+ tex, tpp: PByte;
+ b: Byte;
+ cc: Integer;
+ x, y, dx, dy: Integer;
+begin
+ GetMem(tex, Width*Height*4);
+
+ for cc := 0 to 255 do
+ begin
+ x := (cc mod 16)*8;
+ y := (cc div 16)*8;
+ for dy := 0 to 7 do
+ begin
+ b := font[cc*8+dy];
+ if prop then b := b shl (fontwdt[cc] shr 4);
+ tpp := tex+((y+dy)*(Width*4))+x*4;
+ for dx := 0 to 7 do
+ begin
+ if ((b and $80) <> 0) then
+ begin
+ tpp^ := 255; Inc(tpp);
+ tpp^ := 255; Inc(tpp);
+ tpp^ := 255; Inc(tpp);
+ tpp^ := 255; Inc(tpp);
+ end
+ else
+ begin
+ tpp^ := 0; Inc(tpp);
+ tpp^ := 0; Inc(tpp);
+ tpp^ := 0; Inc(tpp);
+ tpp^ := 0; Inc(tpp);
+ end;
+ b := (b and $7f) shl 1;
+ end;
+ end;
+ end;
+
+ glGenTextures(1, @result);
+ if (result = 0) then raise Exception.Create('can''t create Holmes font texture');
+
+ glBindTexture(GL_TEXTURE_2D, result);
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
+ glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+ glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+
+ //GLfloat[4] bclr = 0.0;
+ //glTexParameterfv(GL_TEXTURE_2D, GL_TEXTURE_BORDER_COLOR, bclr.ptr);
+
+ glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, Width, Height, 0, GL_RGBA{gltt}, GL_UNSIGNED_BYTE, tex);
+ glFlush();
+
+ //FreeMem(tex);
+end;
+
+
+var
+ font6texid: GLuint = 0;
+ font8texid: GLuint = 0;
+ prfont6texid: GLuint = 0;
+ prfont8texid: GLuint = 0;
+
+
+procedure deleteFonts ();
+begin
+ if (font6texid <> 0) then glDeleteTextures(1, @font6texid);
+ if (font8texid <> 0) then glDeleteTextures(1, @font8texid);
+ if (prfont6texid <> 0) then glDeleteTextures(1, @prfont6texid);
+ if (prfont8texid <> 0) then glDeleteTextures(1, @prfont8texid);
+ font6texid := 0;
+ font8texid := 0;
+ prfont6texid := 0;
+ prfont8texid := 0;
+end;
+
+
+procedure createFonts ();
+begin
+ if (font6texid = 0) then font6texid := createFontTexture(kgiFont6, kgiFont6PropWidth, false);
+ if (font8texid = 0) then font8texid := createFontTexture(kgiFont8, kgiFont8PropWidth, false);
+ if (prfont6texid = 0) then prfont6texid := createFontTexture(kgiFont6, kgiFont6PropWidth, true);
+ if (prfont8texid = 0) then prfont8texid := createFontTexture(kgiFont8, kgiFont8PropWidth, true);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+procedure TScissorSave.save (enableScissoring: Boolean);
+begin
+ wassc := (glIsEnabled(GL_SCISSOR_TEST) <> 0);
+ if wassc then glGetIntegerv(GL_SCISSOR_BOX, @scxywh[0]) else glGetIntegerv(GL_VIEWPORT, @scxywh[0]);
+ //conwritefln('(%d,%d)-(%d,%d)', [scxywh[0], scxywh[1], scxywh[2], scxywh[3]]);
+ if enableScissoring then glEnable(GL_SCISSOR_TEST);
+end;
+
+procedure TScissorSave.restore ();
+begin
+ glScissor(scxywh[0], scxywh[1], scxywh[2], scxywh[3]);
+ if wassc then glEnable(GL_SCISSOR_TEST) else glDisable(GL_SCISSOR_TEST);
+end;
+
+procedure TScissorSave.setRect (x, y, w, h: Integer);
+begin
+ if (w < 1) or (h < 1) then begin glScissor(0, 0, 0, 0); exit; end;
+ y := gScrHeight-(y+h);
+ if not intersectRect(x, y, w, h, scxywh[0], scxywh[1], scxywh[2], scxywh[3]) then glScissor(0, 0, 0, 0) else glScissor(x, y, w, h);
+end;
+
+//TODO: overflow checks
+function intersectRect (var x0, y0, w0, h0: Integer; const x1, y1, w1, h1: Integer): Boolean;
+var
+ ex0, ey0: Integer;
+begin
+ result := false;
+ if (w0 < 1) or (h0 < 1) or (w1 < 1) or (h1 < 1) then exit;
+ // check for intersection
+ if (x0+w0 <= x1) or (y0+h0 <= y1) or (x1+w1 <= x0) or (y1+h1 <= y0) then exit;
+ if (x0 >= x1+w1) or (y0 >= y1+h1) or (x1 >= x0+h0) or (y1 >= y0+h0) then exit;
+ // ok, intersects
+ ex0 := x0+w0;
+ ey0 := y0+h0;
+ if (x0 < x1) then x0 := x1;
+ if (y0 < y1) then y0 := y1;
+ if (ex0 > x1+w1) then ex0 := x1+w1;
+ if (ey0 > y1+h1) then ey0 := y1+h1;
+ w0 := ex0-x0;
+ h0 := ey0-y0;
+ result := (w0 > 0) and (h0 > 0);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+procedure normRGBA (var r, g, b, a: Integer); inline;
+begin
+ if (a < 0) then a := 0 else if (a > 255) then a := 255;
+ if (r < 0) then r := 0 else if (r > 255) then r := 255;
+ if (g < 0) then g := 0 else if (g > 255) then g := 255;
+ if (b < 0) then b := 0 else if (b > 255) then b := 255;
+end;
+
+// returns `false` if the color is transparent
+function setupGLColor (r, g, b, a: Integer): Boolean;
+begin
+ normRGBA(r, g, b, a);
+ if (a < 255) then
+ begin
+ if (a = 0) then begin result := false; exit; end;
+ glEnable(GL_BLEND);
+ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+ end
+ else
+ begin
+ glDisable(GL_BLEND);
+ end;
+ glColor4ub(Byte(r), Byte(g), Byte(b), Byte(a));
+ result := true;
+end;
+
+function isScaled (): Boolean;
+var
+ mt: packed array [0..15] of Double;
+begin
+ glGetDoublev(GL_MODELVIEW_MATRIX, @mt[0]);
+ result := (mt[0] <> 1.0) or (mt[1*4+1] <> 1.0);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+function textWidth6 (const s: AnsiString): Integer;
+var
+ f: Integer;
+begin
+ result := 0;
+ for f := 1 to Length(s) do Inc(result, Integer(kgiFont6PropWidth[Integer(s[f])] and $0f)+1);
+ if (result > 0) then Dec(result); // don't count last empty pixel
+end;
+
+
+function textWidth8 (const s: AnsiString): Integer;
+var
+ f: Integer;
+begin
+ result := 0;
+ for f := 1 to Length(s) do Inc(result, Integer(kgiFont8PropWidth[Integer(s[f])] and $0f)+1);
+ if (result > 0) then Dec(result); // don't count last empty pixel
+end;
+
+
+// return width (including last empty pixel)
+function drawTextInternal (wdt, x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer; tid: GLuint; constref fontwdt: array of Byte; prop: Boolean): Integer;
+var
+ f, c: Integer;
+ tx, ty: Integer;
+begin
+ result := 0;
+ if (Length(s) = 0) then exit;
+ if not setupGLColor(r, g, b, a) then exit;
+
+ glEnable(GL_ALPHA_TEST);
+ glAlphaFunc(GL_NOTEQUAL, 0.0);
+ glEnable(GL_TEXTURE_2D);
+ glBindTexture(GL_TEXTURE_2D, tid);
+
+ for f := 1 to Length(s) do
+ begin
+ c := Integer(s[f]) and $ff;
+ tx := (c mod 16)*8;
+ ty := (c div 16)*8;
+ glBegin(GL_QUADS);
+ glTexCoord2f((tx+0)/128.0, (ty+0)/128.0); glVertex2i(x+0, y+0); // top-left
+ glTexCoord2f((tx+8)/128.0, (ty+0)/128.0); glVertex2i(x+8, y+0); // top-right
+ glTexCoord2f((tx+8)/128.0, (ty+8)/128.0); glVertex2i(x+8, y+8); // bottom-right
+ glTexCoord2f((tx+0)/128.0, (ty+8)/128.0); glVertex2i(x+0, y+8); // bottom-left
+ glEnd();
+ if prop then
+ begin
+ x += Integer(fontwdt[c] and $0f)+1;
+ result += Integer(fontwdt[c] and $0f)+1;
+ end
+ else
+ begin
+ x += wdt;
+ result += wdt;
+ end;
+ end;
+
+ glDisable(GL_ALPHA_TEST);
+ glDisable(GL_BLEND);
+ glDisable(GL_TEXTURE_2D);
+ glColor4f(1, 1, 1, 1);
+ glBindTexture(GL_TEXTURE_2D, 0);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+procedure drawHLine (x, y, len: Integer; r, g, b: Integer; a: Integer=255);
+begin
+ if (len < 1) then exit;
+ if not setupGLColor(r, g, b, a) then exit;
+ glDisable(GL_TEXTURE_2D);
+ if (not isScaled) then
+ begin
+ glBegin(GL_LINES);
+ glVertex2f(x+0.375, y+0.375);
+ glVertex2f(x+len+0.375, y+0.375);
+ glEnd();
+ end
+ else
+ begin
+ glBegin(GL_QUADS);
+ glVertex2i(x, y);
+ glVertex2i(x+len, y);
+ glVertex2i(x+len, y+1);
+ glVertex2i(x, y+1);
+ glEnd();
+ end;
+end;
+
+
+procedure drawVLine (x, y, len: Integer; r, g, b: Integer; a: Integer=255);
+begin
+ if (len < 1) then exit;
+ if not setupGLColor(r, g, b, a) then exit;
+ glDisable(GL_TEXTURE_2D);
+ if (not isScaled) then
+ begin
+ glBegin(GL_LINES);
+ glVertex2f(x+0.375, y+0.375);
+ glVertex2f(x+0.375, y+len+0.375);
+ glEnd();
+ end
+ else
+ begin
+ glBegin(GL_QUADS);
+ glVertex2i(x, y);
+ glVertex2i(x, y+len);
+ glVertex2i(x+1, y+len);
+ glVertex2i(x+1, y);
+ glEnd();
+ end;
+end;
+
+
+procedure drawLine (x1, y1, x2, y2: Integer; r, g, b: Integer; a: Integer=255);
+begin
+ if not setupGLColor(r, g, b, a) then exit;
+
+ glDisable(GL_TEXTURE_2D);
+
+ glLineWidth(1);
+ glPointSize(1);
+
+ if (not isScaled) then
+ begin
+ glBegin(GL_LINES);
+ glVertex2f(x1+0.375, y1+0.375);
+ glVertex2f(x2+0.375, y2+0.375);
+ glEnd();
+
+ if (x1 <> x2) or (y1 <> y2) then
+ begin
+ glBegin(GL_POINTS);
+ glVertex2f(x2+0.375, y2+0.375);
+ glEnd();
+ end;
+ end
+ else
+ begin
+ glBegin(GL_LINES);
+ glVertex2i(x1, y1);
+ glVertex2i(x2, y2);
+ // draw last point
+ glVertex2i(x2, y2);
+ glVertex2i(x2+1, y2+1);
+ glEnd();
+ end;
+
+ glColor4f(1, 1, 1, 1);
+ glDisable(GL_BLEND);
+end;
+
+
+procedure drawRect (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
+begin
+ if (w < 0) or (h < 0) then exit;
+ if not setupGLColor(r, g, b, a) then exit;
+ glDisable(GL_TEXTURE_2D);
+ glLineWidth(1);
+ glDisable(GL_LINE_SMOOTH);
+ glDisable(GL_POLYGON_SMOOTH);
+ if (w = 1) and (h = 1) then
+ begin
+ glBegin(GL_POINTS);
+ glVertex2f(x+0.375, y+0.375);
+ glEnd();
+ end
+ else
+ begin
+ glBegin(GL_LINES);
+ glVertex2i(x, y); glVertex2i(x+w, y); // top
+ glVertex2i(x, y+h-1); glVertex2i(x+w, y+h-1); // bottom
+ glVertex2f(x+0.375, y+1); glVertex2f(x+0.375, y+h-1); // left
+ glVertex2f(x+w-1+0.375, y+1); glVertex2f(x+w-1+0.375, y+h-1); // right
+ glEnd();
+ end;
+ //glRect(x, y, x+w, y+h);
+ glColor4f(1, 1, 1, 1);
+ glDisable(GL_BLEND);
+end;
+
+
+procedure drawRectUI (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
+ procedure hline (x, y, len: Integer);
+ begin
+ if (len < 1) then exit;
+ glBegin(GL_QUADS);
+ glVertex2i(x, y);
+ glVertex2i(x+len, y);
+ glVertex2i(x+len, y+1);
+ glVertex2i(x, y+1);
+ glEnd();
+ end;
+
+ procedure vline (x, y, len: Integer);
+ begin
+ if (len < 1) then exit;
+ glBegin(GL_QUADS);
+ glVertex2i(x, y);
+ glVertex2i(x, y+len);
+ glVertex2i(x+1, y+len);
+ glVertex2i(x+1, y);
+ glEnd();
+ end;
+
+var
+ scaled: Boolean;
+begin
+ if (w < 0) or (h < 0) then exit;
+ if not setupGLColor(r, g, b, a) then exit;
+ glDisable(GL_TEXTURE_2D);
+ glLineWidth(1);
+ glDisable(GL_LINE_SMOOTH);
+ glDisable(GL_POLYGON_SMOOTH);
+ scaled := isScaled();
+ if (w = 1) and (h = 1) then
+ begin
+ glBegin(GL_POINTS);
+ if scaled then glVertex2i(x, y) else glVertex2f(x+0.375, y+0.375);
+ glEnd();
+ end
+ else
+ begin
+ if not scaled then
+ begin
+ glBegin(GL_LINES);
+ glVertex2i(x, y); glVertex2i(x+w, y); // top
+ glVertex2i(x, y+h-1); glVertex2i(x+w, y+h-1); // bottom
+ glVertex2f(x+0.375, y+1); glVertex2f(x+0.375, y+h-1); // left
+ glVertex2f(x+w-1+0.375, y+1); glVertex2f(x+w-1+0.375, y+h-1); // right
+ glEnd();
+ end
+ else
+ begin
+ hline(x, y, w);
+ hline(x, y+h-1, w);
+ vline(x, y+1, h-2);
+ vline(x+w-1, y+1, h-2);
+ end;
+ end;
+ //glRect(x, y, x+w, y+h);
+ glColor4f(1, 1, 1, 1);
+ glDisable(GL_BLEND);
+end;
+
+
+procedure darkenRect (x, y, w, h: Integer; a: Integer);
+begin
+ if (w < 0) or (h < 0) then exit;
+ if (a < 0) then a := 0;
+ if (a >= 255) then exit;
+ glEnable(GL_BLEND);
+ glBlendFunc(GL_ZERO, GL_SRC_ALPHA);
+ glDisable(GL_LINE_SMOOTH);
+ glDisable(GL_POLYGON_SMOOTH);
+ glDisable(GL_TEXTURE_2D);
+ glColor4f(0.0, 0.0, 0.0, a/255.0);
+ glBegin(GL_QUADS);
+ glVertex2i(x, y);
+ glVertex2i(x+w, y);
+ glVertex2i(x+w, y+h);
+ glVertex2i(x, y+h);
+ glEnd();
+ //glRect(x, y, x+w, y+h);
+ glColor4f(1, 1, 1, 1);
+ glDisable(GL_BLEND);
+ //glBlendEquation(GL_FUNC_ADD);
+end;
+
+
+procedure fillRect (x, y, w, h: Integer; r, g, b: Integer; a: Integer=255);
+begin
+ if (w < 0) or (h < 0) then exit;
+ if not setupGLColor(r, g, b, a) then exit;
+ glDisable(GL_LINE_SMOOTH);
+ glDisable(GL_POLYGON_SMOOTH);
+ glDisable(GL_TEXTURE_2D);
+ glBegin(GL_QUADS);
+ glVertex2f(x, y);
+ glVertex2f(x+w, y);
+ glVertex2f(x+w, y+h);
+ glVertex2f(x, y+h);
+ glEnd();
+ glColor4f(1, 1, 1, 1);
+ glDisable(GL_BLEND);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+function drawText6 (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+begin
+ if (font6texid = 0) then createFonts();
+ drawTextInternal(6, x, y, s, r, g, b, a, font6texid, kgiFont6PropWidth, false);
+ result := Length(s)*6;
+end;
+
+function drawText8 (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+begin
+ if (font8texid = 0) then createFonts();
+ drawTextInternal(8, x, y, s, r, g, b, a, font8texid, kgiFont8PropWidth, false);
+ result := Length(s)*8;
+end;
+
+function drawText6Prop (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+begin
+ if (prfont6texid = 0) then createFonts();
+ result := drawTextInternal(6, x, y, s, r, g, b, a, prfont6texid, kgiFont6PropWidth, true);
+end;
+
+function drawText8Prop (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+begin
+ if (prfont8texid = 0) then createFonts();
+ result := drawTextInternal(8, x, y, s, r, g, b, a, prfont8texid, kgiFont8PropWidth, true);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+// x-centered at `x`
+function drawText6XC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+begin
+ if (font6texid = 0) then createFonts();
+ x -= Length(s)*6 div 2;
+ drawTextInternal(6, x, y, s, r, g, b, a, font6texid, kgiFont6PropWidth, false);
+ result := Length(s)*6;
+end;
+
+function drawText8XC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+begin
+ if (font8texid = 0) then createFonts();
+ x -= Length(s)*8 div 2;
+ drawTextInternal(8, x, y, s, r, g, b, a, font8texid, kgiFont8PropWidth, false);
+ result := Length(s)*8;
+end;
+
+function drawText6PropXC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+begin
+ if (prfont6texid = 0) then createFonts();
+ x -= textWidth6(s) div 2;
+ result := drawTextInternal(6, x, y, s, r, g, b, a, prfont6texid, kgiFont6PropWidth, true);
+end;
+
+function drawText8PropXC (x, y: Integer; const s: AnsiString; r, g, b: Integer; a: Integer=255): Integer;
+begin
+ if (prfont8texid = 0) then createFonts();
+ x -= textWidth8(s) div 2;
+ result := drawTextInternal(8, x, y, s, r, g, b, a, prfont8texid, kgiFont8PropWidth, true);
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+procedure oglRestoreMode (doClear: Boolean);
+begin
+ oglSetup2D(gScrWidth, gScrHeight);
+ glScissor(0, 0, gScrWidth, gScrHeight);
+
+ glBindTexture(GL_TEXTURE_2D, 0);
+ glDisable(GL_BLEND);
+ glDisable(GL_TEXTURE_2D);
+ glDisable(GL_STENCIL_TEST);
+ glDisable(GL_SCISSOR_TEST);
+ glDisable(GL_LIGHTING);
+ glDisable(GL_DEPTH_TEST);
+ glDisable(GL_CULL_FACE);
+ glDisable(GL_LINE_SMOOTH);
+ glDisable(GL_POINT_SMOOTH);
+ glLineWidth(1);
+ glPointSize(1);
+ glColor4f(1, 1, 1, 1);
+
+ if doClear then
+ begin
+ glClearColor(0, 0, 0, 0);
+ glClear(GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT or GL_ACCUM_BUFFER_BIT or GL_STENCIL_BUFFER_BIT);
+ end;
+
+ // scale everything
+ glMatrixMode(GL_MODELVIEW);
+ glLoadIdentity();
+ //glScalef(4, 4, 1);
+end;
+
+
+procedure onWinFocus (); begin end;
+
+procedure onWinBlur (); begin resetKMState(true); end;
+
+procedure onPreRender (); begin oglRestoreMode(gGfxDoClear); end;
+
+procedure onPostRender (); begin oglRestoreMode(false); oglDrawCursor(); end;
+
+procedure onInit ();
+begin
+ oglSetup2D(gScrWidth, gScrHeight);
+
+ createCursorTexture();
+ createFonts();
+end;
+
+procedure onDeinit ();
+begin
+ resetKMState(false);
+ if (curtexid <> 0) then glDeleteTextures(1, @curtexid);
+ curtexid := 0;
+ deleteFonts();
+ curButState := 0;
+ curModState := 0;
+ curMsX := 0;
+ curMsY := 0;
+end;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+begin
+ evSDLCB := onSDLEvent;
+ winFocusCB := onWinFocus;
+ winBlurCB := onWinBlur;
+ prerenderFrameCB := onPreRender;
+ postrenderFrameCB := onPostRender;
+ oglInitCB := onInit;
+ oglDeinitCB := onDeinit;
+end.
diff --git a/src/gx/sdlcarcass.pas b/src/gx/sdlcarcass.pas
--- /dev/null
+++ b/src/gx/sdlcarcass.pas
@@ -0,0 +1,57 @@
+(* Copyright (C) DooM 2D:Forever Developers
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *)
+{$INCLUDE ../shared/a_modes.inc}
+unit sdlcarcass;
+
+interface
+
+uses
+ SDL2;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+// event handlers
+var
+ evSDLCB: function (var ev: TSDL_Event): Boolean = nil;
+ winFocusCB: procedure () = nil;
+ winBlurCB: procedure () = nil;
+ //buildFrameCB: procedure () = nil;
+ //renderFrameCB: procedure () = nil; // no need to call `glSwap()` here
+ prerenderFrameCB: procedure () = nil;
+ postrenderFrameCB: procedure () = nil;
+ oglInitCB: procedure () = nil;
+ oglDeinitCB: procedure () = nil;
+
+
+function getScrWdt (): Integer; inline;
+function getScrHgt (): Integer; inline;
+
+property
+ gScrWidth: Integer read getScrWdt;
+ gScrHeight: Integer read getScrHgt;
+
+
+implementation
+
+uses
+ g_options;
+
+
+function getScrWdt (): Integer; inline; begin result := gScreenWidth; end;
+function getScrHgt (): Integer; inline; begin result := gScreenHeight; end;
+
+
+end.