diff options
Diffstat (limited to 'engines/parallaction/graphics.h')
| -rw-r--r-- | engines/parallaction/graphics.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/engines/parallaction/graphics.h b/engines/parallaction/graphics.h index 0f4c332ad6..4e6ab7b037 100644 --- a/engines/parallaction/graphics.h +++ b/engines/parallaction/graphics.h @@ -140,6 +140,15 @@ public: MaskBuffer() : w(0), internalWidth(0), h(0), size(0), data(0), bigEndian(true) { } + void clone(const MaskBuffer &buf) { + if (!buf.data) + return; + + create(buf.w, buf.h); + bigEndian = buf.bigEndian; + memcpy(data, buf.data, size); + } + void create(uint16 width, uint16 height) { free(); @@ -378,6 +387,10 @@ public: uint transparentKey; uint scale; + MaskBuffer _mask; + bool _hasMask; + + GfxObj(uint type, Frames *frames, const char *name = NULL); virtual ~GfxObj(); @@ -413,6 +426,7 @@ struct BackgroundInfo { Graphics::Surface bg; MaskBuffer mask; + MaskBuffer maskBackup; PathBuffer path; Palette palette; @@ -442,6 +456,7 @@ struct BackgroundInfo { ~BackgroundInfo() { bg.free(); mask.free(); + maskBackup.free(); path.free(); x = 0; y = 0; @@ -607,6 +622,8 @@ public: void bltMaskScale(const Common::Rect& r, byte *data, Graphics::Surface *surf, uint16 z, uint scale, byte transparentColor); void bltMaskNoScale(const Common::Rect& r, byte *data, Graphics::Surface *surf, uint16 z, byte transparentColor); void bltNoMaskNoScale(const Common::Rect& r, byte *data, Graphics::Surface *surf, byte transparentColor); + + void loadGfxObjMask(const char *name, GfxObj *obj); }; |