diff options
Diffstat (limited to 'engines/xeen/sprites.h')
| -rw-r--r-- | engines/xeen/sprites.h | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/engines/xeen/sprites.h b/engines/xeen/sprites.h index beb310e193..e8d83e1054 100644 --- a/engines/xeen/sprites.h +++ b/engines/xeen/sprites.h @@ -40,10 +40,10 @@ enum { }; enum SpriteFlags { - SPRFLAG_MODE_MASK = 0xF00, SPRFLAG_DRAWER1 = 0x100, SPRFLAG_DRAWER3 = 0X300, - SPRFLAG_DRAWER5 = 0x500, SPRFLAG_DRAWER6 = 0x600, SPRFLAG_800 = 0x800, - SPRFLAG_SCENE_CLIPPED = 0x2000, SPRFLAG_BOTTOM_CLIPPED = 0x4000, - SPRFLAG_HORIZ_FLIPPED = 0x8000, SPRFLAG_RESIZE = 0x10000 + SPRFLAG_MODE_MASK = 0xF00, SPRFLAG_DRAWER1 = 0x100, SPRFLAG_DRAWER2 = 0x200, + SPRFLAG_DRAWER3 = 0x300, SPRFLAG_DRAWER4 = 0x400, SPRFLAG_DRAWER5 = 0x500, SPRFLAG_DRAWER6 = 0x600, + SPRFLAG_DRAWER7 = 0x700, SPRFLAG_800 = 0x800, SPRFLAG_SCENE_CLIPPED = 0x2000, + SPRFLAG_BOTTOM_CLIPPED = 0x4000, SPRFLAG_HORIZ_FLIPPED = 0x8000, SPRFLAG_RESIZE = 0x10000 }; class SpriteResource { @@ -203,9 +203,6 @@ public: const Common::Rect &clipRect, uint flags, int scale); }; -/** - * Handles drawing a sprite as masked/offset - */ class SpriteDrawer1 : public SpriteDrawer { private: byte _offset, _mask; @@ -236,6 +233,21 @@ public: SpriteDrawer3(byte *data, size_t filesize, int index); }; +class SpriteDrawer4 : public SpriteDrawer { +private: + byte _threshold; +protected: + /** + * Output a pixel + */ + virtual void drawPixel(byte *dest, byte pixel) override; +public: + /** + * Constructor + */ + SpriteDrawer4(byte *data, size_t filesize, int index); +}; + class SpriteDrawer5 : public SpriteDrawer { private: uint16 _mask, _random1, _random2; @@ -256,9 +268,6 @@ public: SpriteDrawer5(byte *data, size_t filesize, int index); }; -/** - * Handles drawing a sprite as a solid color - */ class SpriteDrawer6 : public SpriteDrawer { private: byte _color; |