mirror planes detection needs work

[laserbrain_demo] / src / opengl.h

diff --git a/src/opengl.h b/src/opengl.h
index 6ef1733..51d365a 100644 (file)
--- a/src/opengl.h
+++ b/src/opengl.h
@@ -15,6 +15,8 @@ extern "C" {
 
 int init_opengl(void);
 
+void dump_gl_texture(unsigned int tex, const char *fname);
+
 #ifdef __cplusplus
 }
 #endif