backup - needs fixing

[demo] / src / gfxapi.cc

diff --git a/src/gfxapi.cc b/src/gfxapi.cc
index f17055f..2dead6f 100644 (file)
--- a/src/gfxapi.cc
+++ b/src/gfxapi.cc
@@ -19,6 +19,9 @@ void (*gfx_zbuffer)(bool enable);
 void (*gfx_cull_face)(Gfx_cull_face cf);
 void (*gfx_reshape)(int width, int height);
 void (*gfx_wireframe)(bool enable);
+void (*gfx_swapbuffers)();
+void (*gfx_begin_drawing)();
+void (*gfx_end_drawing)();
 
 bool gfx_init(Gfx_API api)
 {