diff --git a/src/game/g_panel.pas b/src/game/g_panel.pas
index b522ae2beb5c49b38a31e602f7227bd238f2ae3a..1ae4b9e89556b650af90931c02c4749f5b74651d 100644 (file)
--- a/src/game/g_panel.pas
+++ b/src/game/g_panel.pas
+(* 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/>.
+ *)
+{$INCLUDE ../shared/a_modes.inc}
+{$M+}
unit g_panel;
interface
uses
- MAPSTRUCT, BinEditor, g_textures;
+ MAPDEF, BinEditor, g_textures, xdynrec;
type
TAddTextureArray = Array of
TPanel = Class (TObject)
private
+ const
+ private
+ mGUID: Integer; // will be assigned in "g_map.pas"
FTextureWidth: Word;
FTextureHeight: Word;
FAlpha: Byte;
True: (AnTex: TAnimation);
end;
+ mMovingSpeed: TDFPoint;
+ mMovingStart: TDFPoint;
+ mMovingEnd: TDFPoint;
+ mMovingActive: Boolean;
+ mMoveOnce: Boolean;
+
+ mSizeSpeed: TDFSize;
+ mSizeEnd: TDFSize;
+
+ mEndPosTrig: Integer;
+ mEndSizeTrig: Integer;
+
+ private
+ function getx1 (): Integer; inline;
+ function gety1 (): Integer; inline;
+ function getvisvalid (): Boolean; inline;
+
+ function getMovingSpeedX (): Integer; inline;
+ procedure setMovingSpeedX (v: Integer); inline;
+ function getMovingSpeedY (): Integer; inline;
+ procedure setMovingSpeedY (v: Integer); inline;
+
+ function getMovingStartX (): Integer; inline;
+ procedure setMovingStartX (v: Integer); inline;
+ function getMovingStartY (): Integer; inline;
+ procedure setMovingStartY (v: Integer); inline;
+
+ function getMovingEndX (): Integer; inline;
+ procedure setMovingEndX (v: Integer); inline;
+ function getMovingEndY (): Integer; inline;
+ procedure setMovingEndY (v: Integer); inline;
+
public
FCurTexture: Integer; // Íîìåð òåêóùåé òåêñòóðû
FCurFrame: Integer;
FCurFrameCount: Byte;
- X, Y: Integer;
- Width, Height: Word;
- PanelType: Word;
- SaveIt: Boolean; // Ñîõðàíÿòü ïðè SaveState?
- Enabled: Boolean;
- Door: Boolean;
- LiftType: Byte;
- LastAnimLoop: Byte;
-
- constructor Create(PanelRec: TPanelRec_1;
+ FX, FY: Integer;
+ FWidth, FHeight: Word;
+ FPanelType: Word;
+ FSaveIt: Boolean; // Ñîõðàíÿòü ïðè SaveState?
+ FEnabled: Boolean;
+ FDoor: Boolean;
+ FMoved: Boolean;
+ FLiftType: Byte;
+ FLastAnimLoop: Byte;
+ // sorry, there fields are public to allow setting 'em in g_map; this should be fixed later
+ // for now, PLEASE, don't modify 'em, or all hell will break loose
+ arrIdx: Integer; // index in one of internal arrays; sorry
+ tag: Integer; // used in coldets and such; sorry; see g_map.GridTagXXX
+ proxyId: Integer; // proxy id in map grid (DO NOT USE!)
+ mapId: AnsiString; // taken directly from map file; dunno why it is here
+
+ constructor Create(PanelRec: TDynRecord;
AddTextures: TAddTextureArray;
CurTex: Integer;
- var Textures: TLevelTextureArray);
+ var Textures: TLevelTextureArray; aguid: Integer);
destructor Destroy(); override;
procedure Draw();
+ procedure DrawShadowVolume(lightX: Integer; lightY: Integer; radius: Integer);
procedure Update();
procedure SetFrame(Frame: Integer; Count: Byte);
procedure NextTexture(AnimLoop: Byte = 0);
procedure SaveState(var Mem: TBinMemoryWriter);
procedure LoadState(var Mem: TBinMemoryReader);
+
+ procedure positionChanged (); inline;
+
+ function getIsGBack (): Boolean; inline; // gRenderBackgrounds
+ function getIsGStep (): Boolean; inline; // gSteps
+ function getIsGWall (): Boolean; inline; // gWalls
+ function getIsGAcid1 (): Boolean; inline; // gAcid1
+ function getIsGAcid2 (): Boolean; inline; // gAcid2
+ function getIsGWater (): Boolean; inline; // gWater
+ function getIsGFore (): Boolean; inline; // gRenderForegrounds
+ function getIsGLift (): Boolean; inline; // gLifts
+ function getIsGBlockMon (): Boolean; inline; // gBlockMon
+
+ public
+ property visvalid: Boolean read getvisvalid; // panel is "visvalid" when it's width and height are positive
+
+ published
+ property guid: Integer read mGUID; // will be assigned in "g_map.pas"
+ property x0: Integer read FX;
+ property y0: Integer read FY;
+ property x1: Integer read getx1; // inclusive!
+ property y1: Integer read gety1; // inclusive!
+ property x: Integer read FX write FX;
+ property y: Integer read FY write FY;
+ property width: Word read FWidth write FWidth;
+ property height: Word read FHeight write FHeight;
+ property panelType: Word read FPanelType write FPanelType;
+ property saveIt: Boolean read FSaveIt write FSaveIt; // Ñîõðàíÿòü ïðè SaveState?
+ property enabled: Boolean read FEnabled write FEnabled; // Ñîõðàíÿòü ïðè SaveState?
+ property door: Boolean read FDoor write FDoor; // Ñîõðàíÿòü ïðè SaveState?
+ property moved: Boolean read FMoved write FMoved; // Ñîõðàíÿòü ïðè SaveState?
+ property liftType: Byte read FLiftType write FLiftType; // Ñîõðàíÿòü ïðè SaveState?
+ property lastAnimLoop: Byte read FLastAnimLoop write FLastAnimLoop; // Ñîõðàíÿòü ïðè SaveState?
+
+ property movingSpeedX: Integer read getMovingSpeedX write setMovingSpeedX;
+ property movingSpeedY: Integer read getMovingSpeedY write setMovingSpeedY;
+ property movingStartX: Integer read getMovingStartX write setMovingStartX;
+ property movingStartY: Integer read getMovingStartY write setMovingStartY;
+ property movingEndX: Integer read getMovingEndX write setMovingEndX;
+ property movingEndY: Integer read getMovingEndY write setMovingEndY;
+ property movingActive: Boolean read mMovingActive write mMovingActive;
+ property moveOnce: Boolean read mMoveOnce write mMoveOnce;
+
+ property isGBack: Boolean read getIsGBack;
+ property isGStep: Boolean read getIsGStep;
+ property isGWall: Boolean read getIsGWall;
+ property isGAcid1: Boolean read getIsGAcid1;
+ property isGAcid2: Boolean read getIsGAcid2;
+ property isGWater: Boolean read getIsGWater;
+ property isGFore: Boolean read getIsGFore;
+ property isGLift: Boolean read getIsGLift;
+ property isGBlockMon: Boolean read getIsGBlockMon;
+
+ public
+ property movingSpeed: TDFPoint read mMovingSpeed write mMovingSpeed;
+ property movingStart: TDFPoint read mMovingStart write mMovingStart;
+ property movingEnd: TDFPoint read mMovingEnd write mMovingEnd;
+
+ property endPosTrigId: Integer read mEndPosTrig write mEndPosTrig;
+ property endSizeTrigId: Integer read mEndSizeTrig write mEndSizeTrig;
end;
TPanelArray = Array of TPanel;
+var
+ g_dbgpan_mplat_active: Boolean = {$IF DEFINED(D2F_DEBUG)}true{$ELSE}true{$ENDIF};
+ g_dbgpan_mplat_step: Boolean = false; // one step, and stop
+
+
implementation
uses
- g_basic, g_map, MAPDEF, g_game, e_graphics,
- g_console, g_language;
+ SysUtils, g_basic, g_map, g_game, g_gfx, e_graphics, g_weapons, g_triggers,
+ g_console, g_language, g_monsters, g_player, g_grid, e_log, GL, utils;
const
PANEL_SIGNATURE = $4C4E4150; // 'PANL'
{ T P a n e l : }
-constructor TPanel.Create(PanelRec: TPanelRec_1;
+constructor TPanel.Create(PanelRec: TDynRecord;
AddTextures: TAddTextureArray;
CurTex: Integer;
- var Textures: TLevelTextureArray);
+ var Textures: TLevelTextureArray; aguid: Integer);
var
i: Integer;
begin
FCurFrame := 0;
FCurFrameCount := 0;
LastAnimLoop := 0;
+ Moved := False;
+
+ mapId := PanelRec.id;
+ mGUID := aguid;
+
+ mMovingSpeed := PanelRec.moveSpeed;
+ mMovingStart := PanelRec.moveStart;
+ mMovingEnd := PanelRec.moveEnd;
+ mMovingActive := PanelRec['move_active'].varvalue;
+ mMoveOnce := PanelRec.moveOnce;
+
+ mSizeSpeed := PanelRec.sizeSpeed;
+ mSizeEnd := PanelRec.sizeEnd;
+
+ mEndPosTrig := PanelRec.endPosTrig;
+ mEndSizeTrig := PanelRec.endSizeTrig;
// Òèï ïàíåëè:
PanelType := PanelRec.PanelType;
case PanelRec.PanelType of
PANEL_WATER:
- FTextureIDs[0].Tex := TEXTURE_SPECIAL_WATER;
+ FTextureIDs[0].Tex := LongWord(TEXTURE_SPECIAL_WATER);
PANEL_ACID1:
- FTextureIDs[0].Tex := TEXTURE_SPECIAL_ACID1;
+ FTextureIDs[0].Tex := LongWord(TEXTURE_SPECIAL_ACID1);
PANEL_ACID2:
- FTextureIDs[0].Tex := TEXTURE_SPECIAL_ACID2;
+ FTextureIDs[0].Tex := LongWord(TEXTURE_SPECIAL_ACID2);
end;
FCurTexture := 0;
SaveIt := True;
// Åñëè íå ñïåöòåêñòóðà, òî çàäàåì ðàçìåðû:
- if not g_Map_IsSpecialTexture(Textures[PanelRec.TextureNum].TextureName) then
+ if PanelRec.TextureNum > High(Textures) then
+ begin
+ e_WriteLog(Format('WTF?! PanelRec.TextureNum is out of limits! (%d : %d)', [PanelRec.TextureNum, High(Textures)]), MSG_FATALERROR);
+ FTextureWidth := 2;
+ FTextureHeight := 2;
+ FAlpha := 0;
+ FBlending := ByteBool(0);
+ end
+ else if not g_Map_IsSpecialTexture(Textures[PanelRec.TextureNum].TextureName) then
begin
FTextureWidth := Textures[PanelRec.TextureNum].Width;
FTextureHeight := Textures[PanelRec.TextureNum].Height;
Inherited;
end;
+function TPanel.getx1 (): Integer; inline; begin result := X+Width-1; end;
+function TPanel.gety1 (): Integer; inline; begin result := Y+Height-1; end;
+function TPanel.getvisvalid (): Boolean; inline; begin result := (Width > 0) and (Height > 0); end;
+
+function TPanel.getMovingSpeedX (): Integer; inline; begin result := mMovingSpeed.X; end;
+procedure TPanel.setMovingSpeedX (v: Integer); inline; begin mMovingSpeed.X := v; end;
+function TPanel.getMovingSpeedY (): Integer; inline; begin result := mMovingSpeed.Y; end;
+procedure TPanel.setMovingSpeedY (v: Integer); inline; begin mMovingSpeed.Y := v; end;
+
+function TPanel.getMovingStartX (): Integer; inline; begin result := mMovingStart.X; end;
+procedure TPanel.setMovingStartX (v: Integer); inline; begin mMovingStart.X := v; end;
+function TPanel.getMovingStartY (): Integer; inline; begin result := mMovingStart.Y; end;
+procedure TPanel.setMovingStartY (v: Integer); inline; begin mMovingStart.Y := v; end;
+
+function TPanel.getMovingEndX (): Integer; inline; begin result := mMovingEnd.X; end;
+procedure TPanel.setMovingEndX (v: Integer); inline; begin mMovingEnd.X := v; end;
+function TPanel.getMovingEndY (): Integer; inline; begin result := mMovingEnd.Y; end;
+procedure TPanel.setMovingEndY (v: Integer); inline; begin mMovingEnd.Y := v; end;
+
+function TPanel.getIsGBack (): Boolean; inline; begin result := ((tag and GridTagBack) <> 0); end;
+function TPanel.getIsGStep (): Boolean; inline; begin result := ((tag and GridTagStep) <> 0); end;
+function TPanel.getIsGWall (): Boolean; inline; begin result := ((tag and (GridTagWall or GridTagDoor)) <> 0); end;
+function TPanel.getIsGAcid1 (): Boolean; inline; begin result := ((tag and GridTagAcid1) <> 0); end;
+function TPanel.getIsGAcid2 (): Boolean; inline; begin result := ((tag and GridTagAcid2) <> 0); end;
+function TPanel.getIsGWater (): Boolean; inline; begin result := ((tag and GridTagWater) <> 0); end;
+function TPanel.getIsGFore (): Boolean; inline; begin result := ((tag and GridTagFore) <> 0); end;
+function TPanel.getIsGLift (): Boolean; inline; begin result := ((tag and GridTagLift) <> 0); end;
+function TPanel.getIsGBlockMon (): Boolean; inline; begin result := ((tag and GridTagBlockMon) <> 0); end;
+
procedure TPanel.Draw();
var
xx, yy: Integer;
NoTextureID: DWORD;
NW, NH: Word;
begin
- if Enabled and (FCurTexture >= 0) and
+ if {Enabled and} (FCurTexture >= 0) and
(Width > 0) and (Height > 0) and (FAlpha < 255) and
- g_Collide(X, Y, Width, Height,
- sX, sY, sWidth, sHeight) then
+ ((g_dbg_scale <> 1.0) or g_Collide(X, Y, Width, Height, sX, sY, sWidth, sHeight)) then
begin
if FTextureIDs[FCurTexture].Anim then
begin // Àíèìèðîâàííàÿ òåêñòóðà
if FTextureIDs[FCurTexture].AnTex = nil then
Exit;
-
+
for xx := 0 to (Width div FTextureWidth)-1 do
for yy := 0 to (Height div FTextureHeight)-1 do
FTextureIDs[FCurTexture].AnTex.Draw(
else
begin // Îáû÷íàÿ òåêñòóðà
case FTextureIDs[FCurTexture].Tex of
- TEXTURE_SPECIAL_WATER:
+ LongWord(TEXTURE_SPECIAL_WATER):
e_DrawFillQuad(X, Y, X+Width-1, Y+Height-1,
0, 0, 255, 0, B_FILTER);
- TEXTURE_SPECIAL_ACID1:
+ LongWord(TEXTURE_SPECIAL_ACID1):
e_DrawFillQuad(X, Y, X+Width-1, Y+Height-1,
0, 128, 0, 0, B_FILTER);
- TEXTURE_SPECIAL_ACID2:
+ LongWord(TEXTURE_SPECIAL_ACID2):
e_DrawFillQuad(X, Y, X+Width-1, Y+Height-1,
128, 0, 0, 0, B_FILTER);
- TEXTURE_NONE:
+ LongWord(TEXTURE_NONE):
if g_Texture_Get('NOTEXTURE', NoTextureID) then
begin
e_GetTextureSize(NoTextureID, @NW, @NH);
end;
else
- e_DrawFill(FTextureIDs[FCurTexture].Tex, X, Y,
- Width div FTextureWidth,
- Height div FTextureHeight,
- FAlpha, True, FBlending);
+ if not mMovingActive then
+ e_DrawFill(FTextureIDs[FCurTexture].Tex, X, Y, Width div FTextureWidth, Height div FTextureHeight, FAlpha, True, FBlending)
+ else
+ e_DrawFillX(FTextureIDs[FCurTexture].Tex, X, Y, Width, Height, FAlpha, True, FBlending);
end;
end;
end;
end;
+procedure TPanel.DrawShadowVolume(lightX: Integer; lightY: Integer; radius: Integer);
+ procedure extrude (x: Integer; y: Integer);
+ begin
+ glVertex2i(x+(x-lightX)*500, y+(y-lightY)*500);
+ //e_WriteLog(Format(' : (%d,%d)', [x+(x-lightX)*300, y+(y-lightY)*300]), MSG_WARNING);
+ end;
+
+ procedure drawLine (x0: Integer; y0: Integer; x1: Integer; y1: Integer);
+ begin
+ // does this side facing the light?
+ if ((x1-x0)*(lightY-y0)-(lightX-x0)*(y1-y0) >= 0) then exit;
+ //e_WriteLog(Format('lightpan: (%d,%d)-(%d,%d)', [x0, y0, x1, y1]), MSG_WARNING);
+ // this edge is facing the light, extrude and draw it
+ glVertex2i(x0, y0);
+ glVertex2i(x1, y1);
+ extrude(x1, y1);
+ extrude(x0, y0);
+ end;
+
+begin
+ if radius < 4 then exit;
+ if Enabled and (FCurTexture >= 0) and (Width > 0) and (Height > 0) and (FAlpha < 255) and g_Collide(X, Y, Width, Height, sX, sY, sWidth, sHeight) then
+ begin
+ if not FTextureIDs[FCurTexture].Anim then
+ begin
+ case FTextureIDs[FCurTexture].Tex of
+ LongWord(TEXTURE_SPECIAL_WATER): exit;
+ LongWord(TEXTURE_SPECIAL_ACID1): exit;
+ LongWord(TEXTURE_SPECIAL_ACID2): exit;
+ LongWord(TEXTURE_NONE): exit;
+ end;
+ end;
+ if (X+Width < lightX-radius) then exit;
+ if (Y+Height < lightY-radius) then exit;
+ if (X > lightX+radius) then exit;
+ if (Y > lightY+radius) then exit;
+ //e_DrawFill(FTextureIDs[FCurTexture].Tex, X, Y, Width div FTextureWidth, Height div FTextureHeight, FAlpha, True, FBlending);
+
+ glBegin(GL_QUADS);
+ drawLine(x, y, x+width, y); // top
+ drawLine(x+width, y, x+width, y+height); // right
+ drawLine(x+width, y+height, x, y+height); // bottom
+ drawLine(x, y+height, x, y); // left
+ glEnd();
+ end;
+end;
+
+
+procedure TPanel.positionChanged (); inline;
+var
+ px, py, pw, ph: Integer;
+begin
+ if (proxyId >= 0) then
+ begin
+ mapGrid.getBodyDims(proxyId, px, py, pw, ph);
+ if (px <> x) or (py <> y) or (pw <> Width) or (ph <> Height) then
+ begin
+ {
+ e_LogWritefln('panel moved: arridx=%s; guid=%s; proxyid=%s; old:(%s,%s)-(%sx%s); new:(%s,%s)-(%sx%s)',
+ [arrIdx, mGUID, proxyId, px, py, pw, ph, x, y, width, height]);
+ }
+ g_Mark(px, py, pw, ph, MARK_WALL, false);
+ if (Width < 1) or (Height < 1) then
+ begin
+ mapGrid.proxyEnabled[proxyId] := false;
+ end
+ else
+ begin
+ mapGrid.proxyEnabled[proxyId] := Enabled;
+ if (pw <> Width) or (ph <> Height) then mapGrid.moveResizeBody(proxyId, X, Y, Width, Height)
+ else mapGrid.moveBody(proxyId, X, Y);
+ g_Mark(X, Y, Width, Height, MARK_WALL);
+ end;
+ end;
+ end;
+end;
+
+
+var
+ monCheckList: array of TMonster = nil;
+ monCheckListUsed: Integer = 0;
+
procedure TPanel.Update();
+var
+ ox, oy: Integer;
+ nx, ny: Integer;
+ ex, ey, nex, ney: Integer;
+ mpw, mph: Integer;
+
+ // return `true` if we should move by dx,dy
+ function tryMPlatMove (px, py, pw, ph: Integer; out dx, dy: Integer; out squash: Boolean; ontop: PBoolean=nil): Boolean;
+ var
+ u0, u1: Single;
+ tex, tey: Integer;
+ pdx, pdy: Integer;
+ pan: TPanel;
+ trtag: Integer;
+ hedge: Integer;
+ begin
+ squash := false;
+ tex := px;
+ tey := py;
+ pdx := mMovingSpeed.X;
+ pdy := mMovingSpeed.Y;
+ // standing on the platform?
+ if (py+ph = oy) then
+ begin
+ if (ontop <> nil) then ontop^ := true;
+ // yes, move with it; but skip steps
+ pan := mapGrid.traceBox(tex, tey, px, py, pw, ph, pdx, pdy, nil, (GridTagWall or GridTagDoor));
+ if (pan <> nil) then
+ begin
+ //e_LogWritefln('entity on the platform; tracing=(%s,%s); endpoint=(%s,%s); mustbe=(%s,%s)', [px, py, tex, tey, px+pdx, py+pdy]);
+ // if we cannot move, only walls should squash the entity
+ {
+ if ((tag and (GridTagWall or GridTagDoor)) <> 0) then
+ begin
+ if (tex = px) and (tey = py) then squash := true;
+ end;
+ }
+ end;
+ end
+ else
+ begin
+ if (ontop <> nil) then ontop^ := false;
+ // not standing on the platform: trace platform to see if it hits the entity
+ // hitedge (for `it`): 0: top; 1: right; 2: bottom; 3: left
+ {
+ if g_Collide(px, py, pw, ph, ox, oy, mpw, mph) then
+ begin
+ e_LogWritefln('entity is embedded: plr=(%s,%s)-(%s,%s); mpl=(%s,%s)-(%s,%s)', [px, py, px+pw-1, py+ph-1, ox, oy, ox+mpw-1, oy+mph-1]);
+ end;
+ }
+ if sweepAABB(ox, oy, mpw, mph, pdx, pdy, px, py, pw, ph, @u0, @hedge, @u1) then
+ begin
+ //e_LogWritefln('T: platsweep; u0=%s; u1=%s; hedge=%s; sweepAABB(%s, %s, %s, %s, %s, %s, %s, %s, %s, %s)', [u0, u1, hedge, ox, oy, mpw, mph, pdx, pdy, px-1, py-1, pw+2, ph+2]);
+ // yes, platform hits the entity, push the entity in the direction of the platform
+ u0 := 1.0-u0; // how much path left?
+ pdx := trunc(pdx*u0);
+ pdy := trunc(pdy*u0);
+ //e_LogWritefln(' platsweep; uleft=%s; pd=(%s,%s)', [u0, pdx, pdy]);
+ if (pdx <> 0) or (pdy <> 0) then
+ begin
+ // has some path to go, trace the entity
+ trtag := (GridTagWall or GridTagDoor);
+ // if we're moving down, consider steps too
+ if (pdy > 0) then trtag := trtag or GridTagStep;
+ pan := mapGrid.traceBox(tex, tey, px, py, pw, ph, pdx, pdy, nil, trtag);
+ //e_LogWritefln(' tracebox: te=(%s,%s)', [tex, tey]);
+ // if we cannot move, only walls should squash the entity
+ {
+ if ((tag and (GridTagWall or GridTagDoor)) <> 0) then
+ begin
+ if (pan <> nil) and (tex = px) and (tey = py) then squash := true;
+ end;
+ }
+ end;
+ end
+ else
+ begin
+ // no collistion, but may be embedded
+ //e_LogWritefln('F: platsweep; u0=%s; u1=%s; sweepAABB(%s, %s, %s, %s, %s, %s, %s, %s, %s, %s)', [u0, u1, ox, oy, mpw, mph, pdx, pdy, px-1, py-1, pw+2, ph+2]);
+ //squash := (u1 >= 0.0);
+ end;
+ end;
+ dx := tex-px;
+ dy := tey-py;
+ result := (dx <> 0) or (dy <> 0);
+ if (not squash) and ((tag and (GridTagWall or GridTagDoor)) <> 0) then
+ begin
+ squash := g_Collide(tex, tey, pw, ph, nx, ny, mpw, mph); // still in platform?
+ //if not squash then squash := g_Map_CollidePanel(tex, tey, pw, ph, (PANEL_WALL or PANEL_OPENDOOR or PANEL_CLOSEDOOR));
+ end;
+ end;
+
+ function monCollect (mon: TMonster): Boolean;
+ begin
+ result := false; // don't stop
+ if (monCheckListUsed >= Length(monCheckList)) then SetLength(monCheckList, monCheckListUsed+128);
+ monCheckList[monCheckListUsed] := mon;
+ Inc(monCheckListUsed);
+ end;
+
+var
+ cx0, cy0, cx1, cy1, cw, ch: Integer;
+ f: Integer;
+ px, py, pw, ph, pdx, pdy: Integer;
+ squash: Boolean;
+ plr: TPlayer;
+ gib: PGib;
+ cor: TCorpse;
+ mon: TMonster;
+ mpfrid: LongWord;
+ ontop: Boolean;
+ actMoveTrig: Boolean;
+ actSizeTrig: Boolean;
begin
- if Enabled and (FCurTexture >= 0) and
+ if (not Enabled) or (Width < 1) or (Height < 1) then exit;
+
+ if (FCurTexture >= 0) and
(FTextureIDs[FCurTexture].Anim) and
(FTextureIDs[FCurTexture].AnTex <> nil) and
- (Width > 0) and (Height > 0) and (FAlpha < 255) then
+ (FAlpha < 255) then
begin
FTextureIDs[FCurTexture].AnTex.Update();
FCurFrame := FTextureIDs[FCurTexture].AnTex.CurrentFrame;
FCurFrameCount := FTextureIDs[FCurTexture].AnTex.CurrentCounter;
end;
+
+ if not g_dbgpan_mplat_active then exit;
+
+ if not mMovingActive then exit;
+ if mMovingSpeed.isZero and mSizeSpeed.isZero then exit;
+
+ //TODO: write wall size change processing
+
+ // moving platform?
+ begin
+ (*
+ * collect all monsters and players (aka entities) along the possible platform path
+ * if entity is standing on a platform:
+ * try to move it along the platform path, checking wall collisions
+ * if entity is NOT standing on a platform, but hit with sweeped platform aabb:
+ * try to push entity
+ * if we can't push entity all the way, squash it
+ *)
+ mpw := Width;
+ mph := Height;
+
+ // old rect
+ ox := X;
+ oy := Y;
+ ex := ox+mpw-1;
+ ey := ox+mph-1;
+ // new rect
+ nx := ox+mMovingSpeed.X;
+ ny := oy+mMovingSpeed.Y;
+ nex := nx+mpw-1;
+ ney := ny+mph-1;
+ // full rect
+ cx0 := nmin(ox, nx);
+ cy0 := nmin(oy, ny);
+ cx1 := nmax(ex, nex);
+ cy1 := nmax(ey, ney);
+ // extrude
+ cx0 -= 1;
+ cy0 -= 1;
+ cx1 += 1;
+ cy1 += 1;
+ cw := cx1-cx0+1;
+ ch := cy1-cy0+1;
+
+ // process "obstacle" panels
+ if ((tag and GridTagObstacle) <> 0) then
+ begin
+ // temporarily turn off this panel, so it won't interfere with collision checks
+ mapGrid.proxyEnabled[proxyId] := false;
+
+ // process players
+ for f := 0 to High(gPlayers) do
+ begin
+ plr := gPlayers[f];
+ if (plr = nil) or (not plr.alive) then continue;
+ plr.getMapBox(px, py, pw, ph);
+ if not g_Collide(px, py, pw, ph, cx0, cy0, cw, ch) then continue;
+ if tryMPlatMove(px, py, pw, ph, pdx, pdy, squash) then
+ begin
+ // set new position
+ plr.moveBy(pdx, pdy); // this will call `positionChanged()` for us
+ end;
+ // squash player, if necessary
+ if squash then plr.Damage(15000, 0, 0, 0, HIT_TRAP);
+ end;
+
+ // process gibs
+ for f := 0 to High(gGibs) do
+ begin
+ gib := @gGibs[f];
+ if not gib.alive then continue;
+ gib.getMapBox(px, py, pw, ph);
+ if not g_Collide(px, py, pw, ph, cx0, cy0, cw, ch) then continue;
+ if tryMPlatMove(px, py, pw, ph, pdx, pdy, squash, @ontop) then
+ begin
+ // set new position
+ gib.moveBy(pdx, pdy); // this will call `positionChanged()` for us
+ {
+ if ontop then
+ begin
+ gib.Obj.Vel.X += pdx;
+ gib.Obj.Vel.Y += pdy;
+ end;
+ }
+ end;
+ end;
+
+ // move and push corpses
+ for f := 0 to High(gCorpses) do
+ begin
+ cor := gCorpses[f];
+ if (cor = nil) then continue;
+ cor.getMapBox(px, py, pw, ph);
+ if not g_Collide(px, py, pw, ph, cx0, cy0, cw, ch) then continue;
+ if tryMPlatMove(px, py, pw, ph, pdx, pdy, squash, @ontop) then
+ begin
+ // set new position
+ cor.moveBy(pdx, pdy); // this will call `positionChanged()` for us
+ {
+ if ontop then
+ begin
+ cor.ObjPtr.Vel.X += pdx;
+ cor.ObjPtr.Vel.Y += pdy;
+ end;
+ }
+ end;
+ end;
+
+ // collect monsters
+ monCheckListUsed := 0;
+ g_Mons_ForEachAt(cx0, cy0, cw, ch, monCollect);
+
+ // process collected monsters
+ if (monCheckListUsed > 0) then
+ begin
+ mpfrid := g_Mons_getNewMPlatFrameId();
+ for f := 0 to monCheckListUsed do
+ begin
+ mon := monCheckList[f];
+ if (mon = nil) or (not mon.alive) or (mon.mplatCheckFrameId = mpfrid) then continue;
+ mon.mplatCheckFrameId := mpfrid;
+ mon.getMapBox(px, py, pw, ph);
+ //if not g_Collide(px, py, pw, ph, cx0, cy0, cw, ch) then continue;
+ if tryMPlatMove(px, py, pw, ph, pdx, pdy, squash) then
+ begin
+ // set new position
+ mon.moveBy(pdx, pdy); // this will call `positionChanged()` for us
+ end;
+ // squash player, if necessary
+ if squash then mon.Damage(15000, 0, 0, 0, HIT_TRAP);
+ end;
+ end;
+
+ // restore panel state
+ mapGrid.proxyEnabled[proxyId] := true;
+ end;
+
+ // move panel
+ X := nx;
+ Y := ny;
+ FWidth += mSizeSpeed.w;
+ FHeight += mSizeSpeed.h;
+ positionChanged();
+
+ actMoveTrig := false;
+ actSizeTrig := false;
+
+ {
+ if not mSizeSpeed.isZero then
+ begin
+ e_LogWritefln('ss: size_speed=(%s,%s); size=(%s,%s); move_speed=(%s,%s); oy=%s; ny=%s; etp:%s; ets:%s', [mSizeSpeed.w, mSizeSpeed.h, FWidth, FHeight, mMovingSpeed.X, mMovingSpeed.Y, oy, ny, mEndPosTrig, mEndSizeTrig]);
+ end;
+ }
+
+ // reverse moving direction, if necessary
+ if ((mMovingSpeed.X < 0) and (nx <= mMovingStart.X)) or ((mMovingSpeed.X > 0) and (nx >= mMovingEnd.X)) then
+ begin
+ if mMoveOnce then mMovingActive := false else mMovingSpeed.X := -mMovingSpeed.X;
+ actMoveTrig := true;
+ end;
+
+ if ((mMovingSpeed.Y < 0) and (ny <= mMovingStart.Y)) or ((mMovingSpeed.Y > 0) and (ny >= mMovingEnd.Y)) then
+ begin
+ if mMoveOnce then mMovingActive := false else mMovingSpeed.Y := -mMovingSpeed.Y;
+ actMoveTrig := true;
+ end;
+
+ // check "size stop"
+ if not mSizeSpeed.isZero and (Width = mSizeEnd.w) and (Height = mSizeEnd.h) then
+ begin
+ mSizeSpeed.w := 0;
+ mSizeSpeed.h := 0;
+ actSizeTrig := true;
+ if (Width < 1) or (Height < 1) then mMovingActive := false; //HACK!
+ //e_LogWritefln('FUUUUUUUUUUUUUU', []);
+ end;
+
+
+ if actMoveTrig then
+ begin
+ g_Triggers_Press(mEndPosTrig, ACTIVATE_CUSTOM);
+ end;
+
+ if actSizeTrig then
+ begin
+ g_Triggers_Press(mEndSizeTrig, ACTIVATE_CUSTOM);
+ end;
+ end;
end;
procedure TPanel.SetFrame(Frame: Integer; Count: Byte);
else
if AnimLoop = 2 then
FTextureIDs[FCurTexture].AnTex.Loop := False;
-
+
FTextureIDs[FCurTexture].AnTex.Reset();
end;
else
if AnimLoop = 2 then
FTextureIDs[FCurTexture].AnTex.Loop := False;
-
+
FTextureIDs[FCurTexture].AnTex.Reset();
end;
function TPanel.GetTextureID(): DWORD;
begin
- Result := TEXTURE_NONE;
+ Result := LongWord(TEXTURE_NONE);
if (FCurTexture >= 0) then
begin
sig: DWORD;
anim: Boolean;
begin
- if (not SaveIt) or (Mem = nil) then
- Exit;
+ if (Mem = nil) then exit;
+ //if not SaveIt then exit;
// Ñèãíàòóðà ïàíåëè:
sig := PANEL_SIGNATURE; // 'PANL'
Mem.WriteDWORD(sig);
// Îòêðûòà/çàêðûòà, åñëè äâåðü:
- Mem.WriteBoolean(Enabled);
+ Mem.WriteBoolean(FEnabled);
// Íàïðàâëåíèå ëèôòà, åñëè ëèôò:
- Mem.WriteByte(LiftType);
+ Mem.WriteByte(FLiftType);
// Íîìåð òåêóùåé òåêñòóðû:
Mem.WriteInt(FCurTexture);
+// Êîîðäû
+ Mem.WriteInt(FX);
+ Mem.WriteInt(FY);
// Àíèìèðîâàííàÿ ëè òåêóùàÿ òåêñòóðà:
if (FCurTexture >= 0) and (FTextureIDs[FCurTexture].Anim) then
begin
// Åñëè äà - ñîõðàíÿåì àíèìàöèþ:
if anim then
FTextureIDs[FCurTexture].AnTex.SaveState(Mem);
+ // moving platform state
+ Mem.WriteInt(mMovingSpeed.X);
+ Mem.WriteInt(mMovingSpeed.Y);
+ Mem.WriteInt(mMovingStart.X);
+ Mem.WriteInt(mMovingStart.Y);
+ Mem.WriteInt(mMovingEnd.X);
+ Mem.WriteInt(mMovingEnd.Y);
+ Mem.WriteBoolean(mMovingActive);
end;
procedure TPanel.LoadState(var Mem: TBinMemoryReader);
var
sig: DWORD;
anim: Boolean;
+ //ox, oy: Integer;
begin
- if (not SaveIt) or (Mem = nil) then
- Exit;
+ if (Mem = nil) then exit;
+ //if not SaveIt then exit;
// Ñèãíàòóðà ïàíåëè:
Mem.ReadDWORD(sig);
raise EBinSizeError.Create('TPanel.LoadState: Wrong Panel Signature');
end;
// Îòêðûòà/çàêðûòà, åñëè äâåðü:
- Mem.ReadBoolean(Enabled);
+ Mem.ReadBoolean(FEnabled);
// Íàïðàâëåíèå ëèôòà, åñëè ëèôò:
- Mem.ReadByte(LiftType);
+ Mem.ReadByte(FLiftType);
// Íîìåð òåêóùåé òåêñòóðû:
Mem.ReadInt(FCurTexture);
+// Êîîðäû
+ //ox := FX;
+ //oy := FY;
+ Mem.ReadInt(FX);
+ Mem.ReadInt(FY);
+ //e_LogWritefln('panel %s(%s): old=(%s,%s); new=(%s,%s); delta=(%s,%s)', [arrIdx, proxyId, ox, oy, FX, FY, FX-ox, FY-oy]);
// Àíèìèðîâàííàÿ ëè òåêóùàÿ òåêñòóðà:
Mem.ReadBoolean(anim);
// Åñëè äà - çàãðóæàåì àíèìàöèþ:
'TPanel.LoadState: No animation object');
FTextureIDs[FCurTexture].AnTex.LoadState(Mem);
end;
+ // moving platform state
+ Mem.ReadInt(mMovingSpeed.X);
+ Mem.ReadInt(mMovingSpeed.Y);
+ Mem.ReadInt(mMovingStart.X);
+ Mem.ReadInt(mMovingStart.Y);
+ Mem.ReadInt(mMovingEnd.X);
+ Mem.ReadInt(mMovingEnd.Y);
+ Mem.ReadBoolean(mMovingActive);
+
+ positionChanged();
+ //mapGrid.proxyEnabled[proxyId] := FEnabled; // done in g_map.pas
end;
end.