diff options
Diffstat (limited to 'gob/draw.h')
| -rw-r--r-- | gob/draw.h | 164 |
1 files changed, 89 insertions, 75 deletions
diff --git a/gob/draw.h b/gob/draw.h index 6880881c51..2084aa1bf5 100644 --- a/gob/draw.h +++ b/gob/draw.h @@ -31,81 +31,95 @@ namespace Gob { #define RENDERFLAG_CAPTUREPOP 8 #define RENDERFLAG_USEDELTAS 0x10 -typedef struct Draw_FontToSprite { - int8 sprite; - int8 base; - int8 width; - int8 height; -} Draw_FontToSprite; - -extern int16 draw_fontIndex; -extern int16 draw_spriteLeft; -extern int16 draw_spriteTop; -extern int16 draw_spriteRight; -extern int16 draw_spriteBottom; -extern int16 draw_destSpriteX; -extern int16 draw_destSpriteY; -extern int16 draw_backColor; -extern int16 draw_frontColor; -extern char draw_letterToPrint; -extern Draw_FontToSprite draw_fontToSprite[4]; -extern int16 draw_destSurface; -extern int16 draw_sourceSurface; -extern int16 draw_renderFlags; -extern int16 draw_backDeltaX; -extern int16 draw_backDeltaY; -extern FontDesc *draw_fonts[4]; -extern char *draw_textToPrint; -extern int16 draw_transparency; -extern SurfaceDesc *draw_spritesArray[50]; - -extern int16 draw_invalidatedCount; -extern int16 draw_invalidatedTops[30]; -extern int16 draw_invalidatedLefts[30]; -extern int16 draw_invalidatedRights[30]; -extern int16 draw_invalidatedBottoms[30]; - -extern int8 draw_noInvalidated; -extern int8 draw_doFullFlip; -extern int8 draw_paletteCleared; - -extern int16 draw_cursorIndex; -extern int16 draw_transparentCursor; - -extern SurfaceDesc *draw_backSurface; -extern SurfaceDesc *draw_frontSurface; - -extern int16 draw_unusedPalette1[18]; -extern int16 draw_unusedPalette2[16]; -extern Color draw_vgaPalette[256]; -extern Color draw_vgaSmallPalette[16]; - -extern int16 draw_cursorX; -extern int16 draw_cursorY; -extern int16 draw_cursorWidth; -extern int16 draw_cursorHeight; - -extern int16 draw_cursorXDeltaVar; -extern int16 draw_cursorYDeltaVar; - -extern SurfaceDesc *draw_cursorSprites; -extern SurfaceDesc *draw_cursorBack; -extern int16 draw_cursorAnim; -extern int8 draw_cursorAnimLow[40]; -extern int8 draw_cursorAnimHigh[40]; -extern int8 draw_cursorAnimDelays[40]; -extern int8 draw_applyPal; - -void draw_invalidateRect(int16 left, int16 top, int16 right, int16 bottom); -void draw_blitInvalidated(void); -void draw_setPalette(void); -void draw_clearPalette(void); -void draw_blitCursor(void); - -void draw_spriteOperation(int16 operation); -void draw_animateCursor(int16 cursor); -void draw_interPalLoad(void); -void draw_printText(void); +class Draw { + public: + typedef struct FontToSprite { + int8 sprite; + int8 base; + int8 width; + int8 height; + FontToSprite() : sprite(0), base(0), width(0), height() {} + } FontToSprite; + + int16 fontIndex; + int16 spriteLeft; + int16 spriteTop; + int16 spriteRight; + int16 spriteBottom; + int16 destSpriteX; + int16 destSpriteY; + int16 backColor; + int16 frontColor; + char letterToPrint; + FontToSprite fontToSprite[4]; + int16 destSurface; + int16 sourceSurface; + int16 renderFlags; + int16 backDeltaX; + int16 backDeltaY; + Video::FontDesc *fonts[4]; + char *textToPrint; + int16 transparency; + Video::SurfaceDesc *spritesArray[50]; + + int16 invalidatedCount; + int16 invalidatedTops[30]; + int16 invalidatedLefts[30]; + int16 invalidatedRights[30]; + int16 invalidatedBottoms[30]; + + int8 noInvalidated; +// int8 doFullFlip; // Never used?!? + int8 paletteCleared; + + int16 gcursorIndex; + int16 transparentCursor; + uint32 cursorTimeKey; + + Video::SurfaceDesc *backSurface; + Video::SurfaceDesc *frontSurface; + + int16 unusedPalette1[18]; + int16 unusedPalette2[16]; + Video::Color vgaPalette[256]; + Video::Color vgaSmallPalette[16]; + + int16 cursorX; + int16 cursorY; + int16 cursorWidth; + int16 cursorHeight; + + int16 cursorXDeltaVar; + int16 cursorYDeltaVar; + + Video::SurfaceDesc *cursorSprites; + Video::SurfaceDesc *cursorBack; + int16 cursorAnim; + int8 cursorAnimLow[40]; + int8 cursorAnimHigh[40]; + int8 cursorAnimDelays[40]; + int8 applyPal; + + int16 palLoadData1[4]; + int16 palLoadData2[4]; + + void invalidateRect(int16 left, int16 top, int16 right, int16 bottom); + void blitInvalidated(void); + void setPalette(void); + void clearPalette(void); + void blitCursor(void); + + void spriteOperation(int16 operation); + void animateCursor(int16 cursor); + void interPalLoad(void); + void printText(void); + + Draw(GobEngine *vm); + + protected: + GobEngine *_vm; +}; + // Draw operations #define DRAW_BLITSURF 0 |