code cleanup: unused functions

1 files changed, 6 insertions, 22 deletions

diff --git a/source/blender/editors/include/BIF_glutil.h b/source/blender/editors/include/BIF_glutil.h
index 650e4527196..a356821fb53 100644
--- a/source/blender/editors/include/BIF_glutil.h
+++ b/source/blender/editors/include/BIF_glutil.h
@@ -173,35 +173,19 @@ void glaDefine2DArea(struct rcti *screen_rect);
 
 typedef struct gla2DDrawInfo gla2DDrawInfo;
 
-/** Save the current OpenGL state and initialize OpenGL for 2D
- * rendering. glaEnd2DDraw should be called on the returned structure
- * to free it and to return OpenGL to its previous state. The
- * scissor rectangle is set to match the viewport.
- *
- * See glaDefine2DArea for an explanation of why this function uses integers.
- *
- * \param screen_rect The screen rectangle to be used for 2D drawing.
- * \param world_rect The world rectangle that the 2D area represented
- * by \a screen_rect is supposed to represent. If NULL it is assumed the
- * world has a 1 to 1 mapping to the screen.
- */
-gla2DDrawInfo  *glaBegin2DDraw(struct rcti *screen_rect, struct rctf *world_rect);
+/* UNUSED */
+#if 0
 
-/** Translate the (\a wo_x, \a wo_y) point from world coordinates into screen space. */
-void            gla2DDrawTranslatePt(gla2DDrawInfo *di, float wo_x, float wo_y, int *sc_x_r, int *sc_y_r);
-
-/** Translate the \a world point from world coordiantes into screen space. */
+gla2DDrawInfo  *glaBegin2DDraw(struct rcti *screen_rect, struct rctf *world_rect);
+void gla2DDrawTranslatePt(gla2DDrawInfo *di, float wo_x, float wo_y, int *sc_x_r, int *sc_y_r);
 void gla2DDrawTranslatePtv(gla2DDrawInfo *di, float world[2], int screen_r[2]);
 
-/* Restores the previous OpenGL state and free's the auxilary
- * gla data.
- */
-void            glaEnd2DDraw(gla2DDrawInfo *di);
+void glaEnd2DDraw(gla2DDrawInfo *di);
 
 /** Adjust the transformation mapping of a 2d area */
 void gla2DGetMap(gla2DDrawInfo *di, struct rctf *rect);
 void gla2DSetMap(gla2DDrawInfo *di, struct rctf *rect);
-
+#endif
 
 /* use this for platform hacks. glPointSize is solved here */
 void bglBegin(int mode);