--- deliantra/Deliantra-Client/texcache.c	2006/07/04 23:23:32	1.1
+++ deliantra/Deliantra-Client/texcache.c	2007/08/12 08:44:22	1.4
@@ -1,4 +1,5 @@
 // all these must be powers of two
+// width and height better be <=256 as we use bytes in the rendercache
 #define TC_WIDTH  256
 #define TC_HEIGHT 256
 #define TC_ROUND  4
@@ -8,6 +9,8 @@
   int x, y, w, h;
 } tc_area;
 
+extern int tc_generation;
+
 void tc_get (tc_area *area, int width, int height);
 void tc_put (tc_area *area);
 void tc_clear ();
@@ -16,6 +19,8 @@
 
 #include <glib.h>
 
+int tc_generation;
+
 typedef struct tc_texture {
   struct tc_texture *next;
   GLuint name;
@@ -41,10 +46,12 @@
   while (first_texture)
     {
       tc_texture *next = first_texture->next;
-      glDeleteTextures (1, &first_texture->name);
+      del_texture (first_texture->name);
       g_slice_free (tc_texture, first_texture);
       first_texture = next;
     }
+
+  ++tc_generation;
 }
 
 void
@@ -73,7 +80,7 @@
           match = g_slice_new (tc_texture);
           match->next = first_texture;
           first_texture = match;
-          glGenTextures (1, &match->name);
+          match->name = gen_texture ();
           match->avail = TC_HEIGHT;
 
           glBindTexture (GL_TEXTURE_2D, match->name);