Avoid crash on non-existent textures

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@3801 dfc29bdd-3216-0410-991c-e03cc46cb475
2011-06-06 14:05:34 +00:00 · 2011-06-06 14:05:34 +00:00 · 91127f56ac
parent f88f0b3bff
commit 91127f56ac
1 changed files with 2 additions and 0 deletions
--- a/source/Irrlicht/COGLES2Driver.cpp
+++ b/source/Irrlicht/COGLES2Driver.cpp
@ -1637,6 +1637,8 @@ namespace video
 		// Filtering has to be set for each texture layer
 		for (u32 i = 0; i < MaxTextureUnits; ++i)
 		{
+			if (!CurrentTexture[i])
+				continue;
 			//Thibault : strange Blue artifact on textures in exemple 02
 			glActiveTexture(GL_TEXTURE0 + i);