Start map chunks

settings.h

@@ -63,4 +63,11 @@
   #define LCR_SETTING_TRIANGLE_CULLING_PERIOD 64
 #endif
 
+#ifndef LCR_SETTING_TEXTURE_SUBSAMPLE
+  /** Sets texture subsampling: 0 means no subsampling, higher value N means a
+    texture will be sampled once per N rasterized pixels. Higher value can
+    increase performance. */
+  #define LCR_SETTING_TEXTURE_SUBSAMPLE 4
+#endif
+
 #endif // guard