From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Thu, 8 Jun 2006 12:35:10 +0000 (+0000)
Subject: fixed r_drawportals
X-Git-Tag: xonotic-v0.1.0preview~3937
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=4fbf9b9a124a6dd55995266b93b0c02eaf3c6f5a;p=xonotic%2Fdarkplaces.git

fixed r_drawportals


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@6440 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/gl_rmain.c b/gl_rmain.c
index ec2dc227..88c6e0bf 100644
--- a/gl_rmain.c
+++ b/gl_rmain.c
@@ -43,6 +43,7 @@ cvar_t r_showcollisionbrushes = {0, "r_showcollisionbrushes", "0", "draws collis
 cvar_t r_showcollisionbrushes_polygonfactor = {0, "r_showcollisionbrushes_polygonfactor", "-1", "expands outward the brush polygons a little bit, used to make collision brushes appear infront of walls"};
 cvar_t r_showcollisionbrushes_polygonoffset = {0, "r_showcollisionbrushes_polygonoffset", "0", "nudges brush polygon depth in hardware depth units, used to make collision brushes appear infront of walls"};
 cvar_t r_showdisabledepthtest = {0, "r_showdisabledepthtest", "0", "disables depth testing on r_show* cvars, allowing you to see what hidden geometry the graphics card is processing"};
+cvar_t r_drawportals = {0, "r_drawportals", "0", "shows portals (separating polygons) in world interior in quake1 maps"};
 cvar_t r_drawentities = {0, "r_drawentities","1", "draw entities (doors, players, projectiles, etc)"};
 cvar_t r_drawviewmodel = {0, "r_drawviewmodel","1", "draw your weapon model"};
 cvar_t r_speeds = {0, "r_speeds","0", "displays rendering statistics and per-subsystem timings"};
@@ -983,6 +984,7 @@ void GL_Main_Init(void)
 	Cvar_RegisterVariable(&r_showcollisionbrushes_polygonfactor);
 	Cvar_RegisterVariable(&r_showcollisionbrushes_polygonoffset);
 	Cvar_RegisterVariable(&r_showdisabledepthtest);
+	Cvar_RegisterVariable(&r_drawportals);
 	Cvar_RegisterVariable(&r_drawentities);
 	Cvar_RegisterVariable(&r_drawviewmodel);
 	Cvar_RegisterVariable(&r_speeds);
@@ -1701,6 +1703,7 @@ void CSQC_R_RenderScene (void)
 
 extern void R_DrawLightningBeams (void);
 extern void VM_AddPolygonsToMeshQueue (void);
+extern void R_DrawPortals (void);
 void R_RenderScene(void)
 {
 	// don't let sound skip if going slow
@@ -1796,6 +1799,13 @@ void R_RenderScene(void)
 	}
 	VM_AddPolygonsToMeshQueue();
 
+	if (r_drawportals.integer)
+	{
+		R_DrawPortals();
+		if (r_timereport_active)
+			R_TimeReport("portals");
+	}
+
 	if (gl_support_fragment_shader)
 	{
 		qglUseProgramObjectARB(0);CHECKGLERROR
diff --git a/gl_rsurf.c b/gl_rsurf.c
index e02f0554..99c8b4c5 100644
--- a/gl_rsurf.c
+++ b/gl_rsurf.c
@@ -26,7 +26,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #define MAX_LIGHTMAP_SIZE 256
 
 cvar_t r_ambient = {0, "r_ambient", "0", "brighter world cheat (not allowed in multiplayer), value is 0-128"};
-cvar_t r_drawportals = {0, "r_drawportals", "0", "shows portals (separating polygons) in world interior in quake1 maps"};
 cvar_t r_lockpvs = {0, "r_lockpvs", "0", "disables pvs switching, allows you to walk around and inspect what is visible from a given location in the map (anything not visible from your current location will not be drawn)"};
 cvar_t r_lockvisibility = {0, "r_lockvisibility", "0", "disables visibility updates, allows you to walk around and inspect what is visible from a given viewpoint in the map (anything offscreen at the moment this is enabled will not be drawn)"};
 cvar_t r_useportalculling = {0, "r_useportalculling", "1", "use advanced portal culling visibility method to improve performance over just Potentially Visible Set, provides an even more significant speed improvement in unvised maps"};
@@ -360,7 +359,7 @@ static void R_DrawPortal_Callback(const entity_render_t *ent, const rtlight_t *r
 }
 
 // LordHavoc: this is just a nice debugging tool, very slow
-static void R_DrawPortals(void)
+void R_DrawPortals(void)
 {
 	int i, leafnum;
 	mportal_t *portal;
@@ -497,9 +496,6 @@ void R_View_WorldVisibility(void)
 			}
 		}
 	}
-
-	if (r_drawportals.integer)
-		R_DrawPortals();
 }
 
 void R_Q1BSP_DrawSky(entity_render_t *ent)
@@ -956,7 +952,6 @@ void GL_Surf_Init(void)
 {
 
 	Cvar_RegisterVariable(&r_ambient);
-	Cvar_RegisterVariable(&r_drawportals);
 	Cvar_RegisterVariable(&r_lockpvs);
 	Cvar_RegisterVariable(&r_lockvisibility);
 	Cvar_RegisterVariable(&r_useportalculling);