From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 13 May 2005 21:30:26 +0000 (+0000)
Subject: fix Mod_BuildAliasSkinsFromSkinFiles to work with the new skin layout, this should... 
X-Git-Tag: xonotic-v0.1.0preview~4900
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=4d47227e923b915bf3476c93f52f25476ef7baf7;p=xonotic%2Fdarkplaces.git

fix Mod_BuildAliasSkinsFromSkinFiles to work with the new skin layout, this should fix md3 skin file crashes


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@5281 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/model_alias.c b/model_alias.c
index 15f97cba..ec9b6451 100644
--- a/model_alias.c
+++ b/model_alias.c
@@ -375,7 +375,8 @@ static void Mod_BuildAliasSkinsFromSkinFiles(texture_t *skin, skinfile_t *skinfi
 	skinframe_t tempskinframe;
 	if (skinfile)
 	{
-		for (i = 0;skinfile;skinfile = skinfile->next, i++, skin++)
+		// the skin += loadmodel->num_surfaces part of this is because data_textures on alias models is arranged as [numskins][numsurfaces]
+		for (i = 0;skinfile;skinfile = skinfile->next, i++, skin += loadmodel->num_surfaces)
 		{
 			memset(skin, 0, sizeof(*skin));
 			for (skinfileitem = skinfile->items;skinfileitem;skinfileitem = skinfileitem->next)