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Fix some menuqc scene issues.

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Shpoike 2021-09-03 08:18:27 +01:00
parent f400daab4c
commit bc9f1482a6
1 changed files with 14 additions and 8 deletions
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22
Quake/gl_rmain.c
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@ -27,6 +27,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
qboolean r_cache_thrash; // compatability
vec3_t modelorg, r_entorigin;
static entity_t r_worldentity; //so we can make sure currententity is valid
entity_t *currententity;
int r_visframecount; // bumped when going to a new PVS
@ -614,7 +616,9 @@ void R_SetupView (void)
if (r_refdef.drawworld)
{
currententity = &r_worldentity;
R_MarkSurfaces (); //johnfitz -- create texture chains from PVS
currententity = NULL;
if (!skyroom_drawn)
R_UpdateWarpTextures (); //johnfitz -- do this before R_Clear
@ -959,7 +963,6 @@ R_RenderScene
*/
void R_RenderScene (void)
{
static entity_t r_worldentity; //so we can make sure currententity is valid
currententity = &r_worldentity;
R_SetupScene (); //johnfitz -- this does everything that should be done once per call to RenderScene
@ -1137,7 +1140,7 @@ void R_RenderView (void)
if (r_norefresh.value)
return;
if (!cl.worldmodel)
if (r_refdef.drawworld && !cl.worldmodel)
Sys_Error ("R_RenderView: NULL worldmodel");
time1 = 0; /* avoid compiler warning */
@ -1155,7 +1158,7 @@ void R_RenderView (void)
//Spike -- quickly draw the world from the skyroom camera's point of view.
skyroom_drawn = false;
if (skyroom_enabled && skyroom_visible)
if (r_refdef.drawworld && skyroom_enabled && skyroom_visible)
{
vec3_t vieworg;
vec3_t viewang;
@ -1232,11 +1235,14 @@ void R_RenderView (void)
//johnfitz
//Spike: flag whether the skyroom was actually visible, so we don't needlessly draw it when its not (1 frame's lag, hopefully not too noticable)
if (r_viewleaf->contents == CONTENTS_SOLID || r_drawflat_cheatsafe || r_lightmap_cheatsafe)
skyroom_visible = false; //don't do skyrooms when the view is in the void, for framerate reasons while debugging.
else
skyroom_visible = R_SkyroomWasVisible();
skyroom_drawn = false;
if (r_refdef.drawworld)
{
if (r_viewleaf->contents == CONTENTS_SOLID || r_drawflat_cheatsafe || r_lightmap_cheatsafe)
skyroom_visible = false; //don't do skyrooms when the view is in the void, for framerate reasons while debugging.
else
skyroom_visible = R_SkyroomWasVisible();
skyroom_drawn = false;
}
//skyroom end
R_ScaleView ();