1 files changed, 9 insertions, 0 deletions

diff --git a/apps/plugins/sdl/progs/quake/render.h b/apps/plugins/sdl/progs/quake/render.h
index b5f8382c31..46cd4e326f 100644
--- a/apps/plugins/sdl/progs/quake/render.h
+++ b/apps/plugins/sdl/progs/quake/render.h
@@ -110,6 +110,15 @@ extern	int		reinit_surfcache;
 extern  refdef_t        r_refdef;
 extern vec3_t   r_origin, vpn, vright, vup;
 
+#ifdef USE_PQ_OPT1
+extern int      vpn_fxp[3], vright_fxp[3], vup_fxp[3];
+extern int      xscale_fxp, yscale_fxp, xcenter_fxp, ycenter_fxp;
+extern int              r_refdef_fvrectx_adj_fxp;
+extern int              r_refdef_fvrectright_adj_fxp;
+extern int              r_refdef_fvrecty_adj_fxp;
+extern int              r_refdef_fvrectbottom_adj_fxp;
+#endif
+
 extern  struct texture_s        *r_notexture_mip;