diff --git a/src/game/g_panel.pas b/src/game/g_panel.pas
index 7f3e35f9a0b4fabe792e93b17e435450c323fad5..6bf2c235ff679db5646ebfb8726c94b867893f95 100644 (file)
--- a/src/game/g_panel.pas
+++ b/src/game/g_panel.pas
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;
+
private
function getx1 (): Integer; inline;
function gety1 (): Integer; inline;
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
+ 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 SaveState(var Mem: TBinMemoryWriter);
procedure LoadState(var Mem: TBinMemoryReader);
+ procedure positionChanged (); inline;
+
+ function isGBack (): Boolean; inline; // gRenderBackgrounds
+ function isGStep (): Boolean; inline; // gSteps
+ function isGWall (): Boolean; inline; // gWalls
+ function isGAcid1 (): Boolean; inline; // gAcid1
+ function isGAcid2 (): Boolean; inline; // gAcid2
+ function isGWater (): Boolean; inline; // gWater
+ function isGFore (): Boolean; inline; // gRenderForegrounds
+ function isGLift (): Boolean; inline; // gLifts
+ function isGBlockMon (): 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 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 movingActive: Boolean read mMovingActive write mMovingActive;
+
+ public
+ property movingSpeed: TDFPoint read mMovingSpeed write mMovingSpeed;
+ property movingStart: TDFPoint read mMovingStart write mMovingStart;
+ property movingEnd: TDFPoint read mMovingEnd write mMovingEnd;
end;
TPanelArray = Array of TPanel;
implementation
uses
- SysUtils, g_basic, g_map, g_game, e_graphics,
- g_console, g_language, e_log, GL;
+ SysUtils, g_basic, g_map, g_game, g_gfx, e_graphics,
+ g_console, g_language, g_monsters, g_player, e_log, GL;
const
PANEL_SIGNATURE = $4C4E4150; // 'PANL'
constructor TPanel.Create(PanelRec: TDynRecord;
AddTextures: TAddTextureArray;
CurTex: Integer;
- var Textures: TLevelTextureArray);
+ var Textures: TLevelTextureArray; aguid: Integer);
var
i: Integer;
begin
LastAnimLoop := 0;
Moved := False;
+ mapId := PanelRec.id;
+ mGUID := aguid;
+
+ mMovingSpeed := PanelRec.moveSpeed;
+ mMovingStart := PanelRec.moveStart;
+ mMovingEnd := PanelRec.moveEnd;
+ mMovingActive := PanelRec['move_active'].varvalue;
+
// Òèï ïàíåëè:
PanelType := PanelRec.PanelType;
Enabled := True;
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.isGBack (): Boolean; inline; begin result := ((tag and GridTagBack) <> 0); end;
+function TPanel.isGStep (): Boolean; inline; begin result := ((tag and GridTagStep) <> 0); end;
+function TPanel.isGWall (): Boolean; inline; begin result := ((tag and (GridTagWall or GridTagDoor)) <> 0); end;
+function TPanel.isGAcid1 (): Boolean; inline; begin result := ((tag and GridTagAcid1) <> 0); end;
+function TPanel.isGAcid2 (): Boolean; inline; begin result := ((tag and GridTagAcid2) <> 0); end;
+function TPanel.isGWater (): Boolean; inline; begin result := ((tag and GridTagWater) <> 0); end;
+function TPanel.isGFore (): Boolean; inline; begin result := ((tag and GridTagFore) <> 0); end;
+function TPanel.isGLift (): Boolean; inline; begin result := ((tag and GridTagLift) <> 0); end;
+function TPanel.isGBlockMon (): Boolean; inline; begin result := ((tag and GridTagBlockMon) <> 0); end;
+
procedure TPanel.Draw();
var
xx, yy: Integer;
begin
if {Enabled and} (FCurTexture >= 0) and
(Width > 0) and (Height > 0) and (FAlpha < 255) and
- (g_dbg_scale_05 or 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
end;
end;
+
+procedure TPanel.positionChanged (); inline;
+begin
+ if (proxyId >= 0) then mapGrid.moveBody(proxyId, X, Y);
+end;
+
+
+var
+ monMoveList: array of TMonster = nil;
+ monMoveListUsed: Integer = 0;
+
procedure TPanel.Update();
+var
+ nx, ny: Integer;
+ f: Integer;
+
+ function doPush (px, py, pw, ph: Integer; out dx, dy: Integer): Boolean;
+ begin
+ result := g_Collide(px, py, pw, ph, nx, ny, Width, Height);
+ if result then
+ begin
+ // need to push
+ if (mMovingSpeed.X < 0) then dx := nx-(px+pw)
+ else if (mMovingSpeed.X > 0) then dx := (nx+Width)-px
+ else dx := 0;
+ if (mMovingSpeed.Y < 0) then dy := ny-(py+ph)
+ else if (mMovingSpeed.Y > 0) then dy := (ny+Height)-py
+ else dy := 0;
+ end
+ else
+ begin
+ dx := 0;
+ dy := 0;
+ end;
+ end;
+
+ function monMove (mon: TMonster): Boolean;
+ begin
+ result := false; // don't stop
+ mon.GameX := mon.GameX+mMovingSpeed.X;
+ mon.GameY := mon.GameY+mMovingSpeed.Y;
+ if (monMoveListUsed >= Length(monMoveList)) then SetLength(monMoveList, monMoveListUsed+64);
+ monMoveList[monMoveListUsed] := mon;
+ Inc(monMoveListUsed);
+ end;
+
+ function monPush (mon: TMonster): Boolean;
+ var
+ px, py, pw, ph, dx, dy: Integer;
+ begin
+ result := false; // don't stop
+ mon.getMapBox(px, py, pw, ph);
+ if doPush(px, py, pw, ph, dx, dy) then
+ begin
+ mon.GameX := mon.GameX+dx;
+ mon.GameY := mon.GameY+dy;
+ if (monMoveListUsed >= Length(monMoveList)) then SetLength(monMoveList, monMoveListUsed+64);
+ monMoveList[monMoveListUsed] := mon;
+ Inc(monMoveListUsed);
+ end;
+ end;
+
+ procedure plrMove (plr: TPlayer);
+ var
+ px, py, pw, ph, dx, dy: Integer;
+ begin
+ if (plr = nil) then exit;
+ plr.getMapBox(px, py, pw, ph);
+ if (py+ph <> Y) then
+ begin
+ // push player
+ if doPush(px, py, pw, ph, dx, dy) then
+ begin
+ plr.GameX := plr.GameX+dx;
+ plr.GameY := plr.GameY+dy;
+ plr.positionChanged();
+ end;
+ exit;
+ end;
+ if (px+pw <= X) then exit;
+ if (px >= X+Width) then exit;
+ plr.GameX := plr.GameX+mMovingSpeed.X;
+ plr.GameY := plr.GameY+mMovingSpeed.Y;
+ plr.positionChanged();
+ end;
+
begin
if Enabled and (FCurTexture >= 0) and
(FTextureIDs[FCurTexture].Anim) and
FCurFrame := FTextureIDs[FCurTexture].AnTex.CurrentFrame;
FCurFrameCount := FTextureIDs[FCurTexture].AnTex.CurrentCounter;
end;
+
+ if mMovingActive and (not mMovingSpeed.isZero) then
+ begin
+ monMoveListUsed := 0;
+ nx := X+mMovingSpeed.X;
+ ny := Y+mMovingSpeed.Y;
+ // move monsters on lifts
+ g_Mons_ForEachAt(X, Y-1, Width, 1, monMove);
+ // push monsters
+ g_Mons_ForEachAt(nx, ny, Width, Height, monPush);
+ // move and push players
+ for f := 0 to High(gPlayers) do plrMove(gPlayers[f]);
+ // reverse moving direction, if necessary
+ if (mMovingSpeed.X < 0) and (nx <= mMovingStart.X) then mMovingSpeed.X := -mMovingSpeed.X
+ else if (mMovingSpeed.X > 0) and (nx >= mMovingEnd.X) then mMovingSpeed.X := -mMovingSpeed.X;
+ if (mMovingSpeed.Y < 0) and (ny <= mMovingStart.Y) then mMovingSpeed.Y := -mMovingSpeed.Y
+ else if (mMovingSpeed.Y > 0) and (ny >= mMovingEnd.Y) then mMovingSpeed.Y := -mMovingSpeed.Y;
+ // awake particles
+ g_Mark(X, Y, Width, Height, MARK_WALL, false);
+ X := nx;
+ Y := ny;
+ g_Mark(nx, ny, Width, Height, MARK_WALL);
+ // fix grid
+ positionChanged();
+ // notify moved monsters about their movement
+ for f := 0 to monMoveListUsed-1 do monMoveList[f].positionChanged();
+ end;
end;
procedure TPanel.SetFrame(Frame: Integer; Count: Byte);
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'
// 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);
// 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.