diff options
Diffstat (limited to 'engines/gob/coktelvideo.h')
| -rw-r--r-- | engines/gob/coktelvideo.h | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/engines/gob/coktelvideo.h b/engines/gob/coktelvideo.h index 84271073f6..4f9543e8d0 100644 --- a/engines/gob/coktelvideo.h +++ b/engines/gob/coktelvideo.h @@ -90,6 +90,8 @@ public: /** Returns the features the loaded video possesses. */ virtual uint16 getFeatures() const = 0; + /** Returns the flags the loaded video possesses. */ + virtual uint16 getFlags() const = 0; /** Returns the x coordinate of the video. */ virtual int16 getX() const = 0; /** Returns the y coordinate of the video. */ @@ -113,6 +115,10 @@ public: /** Returns the current frame's palette. */ virtual const byte *getPalette() const = 0; + /** Reads the video's anchor pointer */ + virtual bool getAnchor(int16 frame, uint16 partType, + int16 &x, int16 &y, int16 &width, int16 &height) = 0; + /** Load a video out of a stream. */ virtual bool load(Common::SeekableReadStream &stream) = 0; /** Unload the currently loaded video. */ @@ -148,13 +154,19 @@ public: /** Copy the current frame. * - * @param dest The memory to which to copy the current frame + * @param dest The memory to which to copy the current frame. + * @param left The x position within the frame. + * @param top The y position within the frame. + * @param width The width of the area to copy. + * @param height The height of the area to copy. * @param x The x position to where to copy. * @param y The y position to where to copy. * @param pitch The buffer's width. * @param transp Which color should be seen as transparent? */ - virtual void copyCurrentFrame(byte *dest, uint16 x, uint16 y, uint16 width, int16 transp = -1) = 0; + virtual void copyCurrentFrame(byte *dest, + uint16 left, uint16 top, uint16 width, uint16 height, + uint16 x, uint16 y, uint16 pitch, int16 transp = -1) = 0; }; /** Coktel Vision's IMD files. @@ -165,6 +177,7 @@ public: ~Imd(); uint16 getFeatures() const { return _features; } + uint16 getFlags() const { return _flags; } int16 getX() const { return _x; } int16 getY() const { return _y; } int16 getWidth() const { return _width; } @@ -175,6 +188,9 @@ public: uint32 getSyncLag() const { return _skipFrames; } const byte *getPalette() const { return _palette; } + bool getAnchor(int16 frame, uint16 partType, + int16 &x, int16 &y, int16 &width, int16 &height) { return false; } + void setFrameRate(int16 frameRate); bool load(Common::SeekableReadStream &stream); @@ -192,7 +208,9 @@ public: State nextFrame(); void waitEndFrame(); - void copyCurrentFrame(byte *dest, uint16 x, uint16 y, uint16 width, int16 transp = -1); + void copyCurrentFrame(byte *dest, + uint16 left, uint16 top, uint16 width, uint16 height, + uint16 x, uint16 y, uint16 pitch, int16 transp = -1); protected: struct Coord { @@ -260,6 +278,9 @@ public: Vmd(); ~Vmd(); + bool getAnchor(int16 frame, uint16 partType, + int16 &x, int16 &y, int16 &width, int16 &height); + bool load(Common::SeekableReadStream &stream); void unload(); @@ -295,6 +316,7 @@ protected: bool _hasVideo; + uint32 _frameInfoOffset; uint16 _partsPerFrame; Frame *_frames; |