diff options
Diffstat (limited to 'graphics/video/video_player.h')
| -rw-r--r-- | graphics/video/video_player.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/graphics/video/video_player.h b/graphics/video/video_player.h index 6a49448c56..da7f93d0c8 100644 --- a/graphics/video/video_player.h +++ b/graphics/video/video_player.h @@ -117,6 +117,23 @@ public: virtual void setPalette(byte *pal); /** + * Gets the value of the pixel at the specified x and y coordinates + * Note: This method assumes that the video's pitch equals its width, and that + * the video has an 8bpp palette + * @param x the x coordinate of the pixel + * @param y the y coordinate of the pixel + */ + byte getPixel(int x, int y) { + return *(_videoFrameBuffer + y * _videoInfo.width + x * 1); + } + + /** + * Gets the value of the pixel at the specified offset + * @param offset the offset of the pixel in the video buffer + */ + byte getPixel(int offset) { return getPixel(offset, 0); } + + /** * Return the black palette color for the current frame */ byte getBlack() { return _curFrameBlack; } @@ -153,7 +170,7 @@ protected: uint32 height; uint32 frameCount; int32 frameRate; - int32 frameDelay; + int32 frameDelay; // 1/100 ms uint32 frameOffs; uint32 currentFrame; uint32 startTime; |