showsurfaces 3: refactor it a bit; disable r_water in this mode

[xonotic/darkplaces.git] / gl_backend.h

diff --git a/gl_backend.h b/gl_backend.h
index df9ff65bbf5f6720e1ab7a6a538ed029c5e8a5e3..5ecff60fd7c8abb6e3c89991f6211fdd3aa659b5 100644 (file)
--- a/gl_backend.h
+++ b/gl_backend.h
@@ -28,6 +28,7 @@ void GL_Color(float cr, float cg, float cb, float ca);
 void GL_TransformToScreen(const vec4_t in, vec4_t out);
 void GL_LockArrays(int first, int count);
 void GL_ActiveTexture(unsigned int num);
+void GL_ClientActiveTexture(unsigned int num);
 void GL_Scissor(int x, int y, int width, int height);
 void GL_ScissorTest(int state);
 void GL_Clear(int mask);