diff options
Diffstat (limited to 'engines/kyra/screen_v2.h')
-rw-r--r-- | engines/kyra/screen_v2.h | 64 |
1 files changed, 37 insertions, 27 deletions
diff --git a/engines/kyra/screen_v2.h b/engines/kyra/screen_v2.h index 665f71ace4..5679dadf39 100644 --- a/engines/kyra/screen_v2.h +++ b/engines/kyra/screen_v2.h @@ -11,7 +11,7 @@ * 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 + * 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 @@ -27,36 +27,46 @@ #define KYRA_SCREEN_V2_H #include "kyra/screen.h" +#include "kyra/kyra_v2.h" namespace Kyra { -class KyraEngine_v2; - -class Screen_v2 : public ScreenEx { -friend class Debugger_v2; +class Screen_v2 : public Screen { public: - Screen_v2(KyraEngine_v2 *vm, OSystem *system); - virtual ~Screen_v2(); - - virtual void setScreenDim(int dim); - virtual const ScreenDim *getScreenDim(int dim); - - // sequence player - void generateGrayOverlay(const uint8 *srcPal, uint8 *grayOverlay, int factor, int addR, int addG, int addB, int lastColor, bool flag); - bool calcBounds(int w0, int h0, int &x1, int &y1, int &w1, int &h1, int &x2, int &y2, int &w2); - void wsaFrameAnimationStep(int x1, int y1, int x2, int y2, int w1, int h1, int w2, int h2, int srcPage, int dstPage, int dim); - void cmpFadeFrameStep(int srcPage, int srcW, int srcH, int srcX, int srcY, int dstPage, int dstW, int dstH, int dstX, int dstY, int cmpW, int cmpH, int cmpPage); - void copyPageMemory(int srcPage, int srcPos, int dstPage, int dstPos, int numBytes); - void copyRegionEx(int srcPage, int srcW, int srcH, int dstPage, int dstX,int dstY, int dstW, int dstH, const ScreenDim *d, bool flag = false); -private: - KyraEngine_v2 *_vm; - - static const ScreenDim _screenDimTable[]; - static const int _screenDimTableCount; - - uint8 *_wsaFrameAnimBuffer; + Screen_v2(KyraEngine *vm, OSystem *system) : Screen(vm, system) {} + + // screen page handling + void copyWsaRect(int x, int y, int w, int h, int dimState, int plotFunc, const uint8 *src, + int unk1, const uint8 *unkPtr1, const uint8 *unkPtr2); + + // palette handling + uint8 *generateOverlay(const uint8 *palette, uint8 *buffer, int color, uint16 factor); + void applyOverlay(int x, int y, int w, int h, int pageNum, const uint8 *overlay); + int findLeastDifferentColor(const uint8 *paletteEntry, const uint8 *palette, uint16 numColors); + + // shape handling + uint8 *getPtrToShape(uint8 *shpFile, int shape); + const uint8 *getPtrToShape(const uint8 *shpFile, int shape); + + int getShapeScaledWidth(const uint8 *shpFile, int scale); + int getShapeScaledHeight(const uint8 *shpFile, int scale); + + uint16 getShapeSize(const uint8 *shp); + + uint8 *makeShapeCopy(const uint8 *src, int index); + + // rect handling + int getRectSize(int w, int h); + + // text display + void setTextColorMap(const uint8 *cmap); + + // layer handling + virtual int getLayer(int x, int y); +protected: }; -} // End of namespace Kyra +} // end of namespace Kyra + +#endif -#endif |