Changeset 343 for trunk/VUT/work/ogre_changes/OgreMain/include

Timestamp:

10/20/05 18:49:11 (19 years ago)

Author:

mattausch

Message:

added switch between NV and ARB queries in the render system and in the demos.
Fixed render queue bug: when clearing queue, we traversed through all priority groups
to clear the passmaps. This became very slow because had to traverse many elements (over 1000
for city demo). Now all we destroy the priority groups for each rendering (per hierarchy node).

File:

• trunk/VUT/work/ogre_changes/OgreMain/include/OgreRenderQueueSortingGrouping.h (modified) (4 diffs)

trunk/VUT/work/ogre_changes/OgreMain/include/OgreRenderQueueSortingGrouping.h

@@ -202 +202 @@
 #ifdef GTP_VISIBILITY_MODIFIED_OGRE
         
-                /** Clears solids in this group of renderables. Leaves transparents in group.
-        */
-        void clearSolids(void);
-
                 enum {SOLID_PASSES = 1,
                           SOLID_PASSES_DECAL = 2,
@@ -221 +217 @@
                 */
                 void clear(const int leavePassesInQueue);
+                /** Destroys passes determined by parameter.
+                        @param passes can be one or several (combined by |) of:
+                        SOLID_PASSES 
+                        SOLID_PASSES_DECAL 
+                        SOLID_PASSES_DIFFUSE_SPECULAR
+                        SOLID_PASSES_NOSHADOW
+                        TRANSPARENT_PASSES
+                */
+                void destroyPassMaps(const int leavePassesInQueue);
+
 #endif // GTP_VISIBILITY_MODIFIED_OGRE          
         /** Sets whether or not the queue will split passes by their lighting type,
@@ -337 +343 @@
 
         }
-                /** Clears only solid renderables. Leaves transparents in queue. */
-                void clearSolids(void)
+        
+                void destroyPasses(int passes)
         {
             PriorityMap::iterator i, iend;
@@ -344 +350 @@
             for (i = mPriorityGroups.begin(); i != iend; ++i)
             {
-                i->second->clearSolids();
-            }
+                i->second->destroyPassMaps(passes);
+            }
+
         }
 #endif // GTP_VISIBILITY_MODIFIED_OGRE