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-rw-r--r--src/openglgraphics.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/openglgraphics.h b/src/openglgraphics.h
index 3fa08f290..12eb2d9f8 100644
--- a/src/openglgraphics.h
+++ b/src/openglgraphics.h
@@ -94,6 +94,10 @@ class OpenGLGraphics : public Graphics
void calcImagePattern(GraphicsVertexes* vert, Image *image,
int x, int y, int w, int h);
+ void calcTile(ImageVertexes *vert, int x, int y);
+
+ void drawTile(ImageVertexes *vert);
+
void drawImagePattern2(GraphicsVertexes *vert, Image *image);
void updateScreen();