From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Mon, 7 Mar 2005 20:55:59 +0000 (+0000)
Subject: fixed q3bsp bug where firstmodelsurface was not being set (caused bmodels to render... 
X-Git-Tag: xonotic-v0.1.0preview~5118
X-Git-Url: http://de.git.xonotic.org/?a=commitdiff_plain;h=f248dfa76e5f124eccd1ee59e893c289b96170cb;p=xonotic%2Fdarkplaces.git

fixed q3bsp bug where firstmodelsurface was not being set (caused bmodels to render world surfaces instead of their own)


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@5050 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/model_brush.c b/model_brush.c
index 6653bb19..758231aa 100644
--- a/model_brush.c
+++ b/model_brush.c
@@ -5602,10 +5602,11 @@ void Mod_Q3BSP_Load(model_t *mod, void *buffer)
 		mod->brush.submodel = i;
 
 		// make the model surface list (used by shadowing/lighting)
+		mod->firstmodelsurface = mod->brushq3.data_models[i].firstsurface - mod->brushq3.data_faces;
 		mod->nummodelsurfaces = mod->brushq3.data_models[i].numsurfaces;
 		mod->surfacelist = Mem_Alloc(loadmodel->mempool, mod->nummodelsurfaces * sizeof(*mod->surfacelist));
 		for (j = 0;j < mod->nummodelsurfaces;j++)
-			mod->surfacelist[j] = (mod->brushq3.data_models[i].firstsurface - mod->brushq3.data_faces) + j;
+			mod->surfacelist[j] = mod->firstmodelsurface + j;
 
 		VectorCopy(mod->brushq3.data_models[i].mins, mod->normalmins);
 		VectorCopy(mod->brushq3.data_models[i].maxs, mod->normalmaxs);