Changeset 154 for trunk/VUT/work/ogre_changes/Plugins/OctreeSceneManager/src/OgreTerrainRenderable.cpp

Timestamp:

07/04/05 17:57:51 (19 years ago)

Author:

mattausch

Message:

added item buffer queries.

File:

• trunk/VUT/work/ogre_changes/Plugins/OctreeSceneManager/src/OgreTerrainRenderable.cpp (modified) (7 diffs)

trunk/VUT/work/ogre_changes/Plugins/OctreeSceneManager/src/OgreTerrainRenderable.cpp

@@ -58 +58 @@
     bool TerrainRenderable::mLevelInit = false;
     const TerrainOptions* TerrainRenderable::msOptions = 0;
+
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
         int TerrainRenderable::msCurrentRenderLevelIndex = 0;
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
     //-----------------------------------------------------------------------
     //-----------------------------------------------------------------------
@@ -177 +180 @@
         mInit = true;
 
-//#ifdef GTP_VISIBILITY_MODIFIED_OGRE
-                // for up to 10 passes
-                for (int i = 0; i < 10; ++i)
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
+                for (int i = 0; i < MAX_RENDERLEVEL_INDEX; ++i)
                 {
                         mRenderLevel[i] = 1;
                 }
+#else
+                mRenderLevel = 1;
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
 
         mMinLevelDistSqr = new Real[ msOptions->maxGeoMipMapLevel ];
@@ -330 +335 @@
         if ( mForcedRenderLevel >= 0 )
         {
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
             mRenderLevel[msCurrentRenderLevelIndex] = mForcedRenderLevel;
+#else
+                        mRenderLevel = mForcedRenderLevel;
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
             return ;
         }
@@ -339 +348 @@
         Real L = diff.squaredLength();
 
-                mRenderLevel[msCurrentRenderLevelIndex] = -1;
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
+            mRenderLevel[msCurrentRenderLevelIndex] = -1;;
+#else
+                        mRenderLevel = -1;
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
 
         for ( int i = 0; i < msOptions->maxGeoMipMapLevel; i++ )
@@ -345 +358 @@
             if ( mMinLevelDistSqr[ i ] > L )
             {
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
                 mRenderLevel[msCurrentRenderLevelIndex] = i - 1;
+#else
+                        mRenderLevel = i - 1;
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
                 break;
             }
         }
 
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
         if ( getRenderLevel() < 0 )
             mRenderLevel[msCurrentRenderLevelIndex] = msOptions->maxGeoMipMapLevel - 1;
+#else
+                if ( mRenderLevel < 0 )
+            mRenderLevel = msOptions->maxGeoMipMapLevel - 1;
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
 
         if (msOptions->lodMorph)
         {
             // Get the next LOD level down
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
             int nextLevel = mNextLevelDown[getRenderLevel()];
+#else
+                        int nextLevel = mNextLevelDown;
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
+            
             if (nextLevel == 0)
             {
@@ -668 +695 @@
     void TerrainRenderable::_adjustRenderLevel( int i )
     {
-
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
         mRenderLevel[msCurrentRenderLevelIndex] = i;
+#else
+                mRenderLevel = i;
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
     }
     //-----------------------------------------------------------------------
@@ -1469 +1499 @@
 
     }
-
+#ifdef GTP_VISIBILITY_MODIFIED_OGRE
+        //-----------------------------------------------------------------------
+        int TerrainRenderable::getCurrentRenderLevelIndex() 
+        {
+                return msCurrentRenderLevelIndex;
+        }
+        //-----------------------------------------------------------------------
+        void TerrainRenderable::setCurrentRenderLevelIndex(int index)
+        {
+                if (index > MAX_RENDERLEVEL_INDEX)
+                        index = 0;
+
+                msCurrentRenderLevelIndex = index;
+        }
+#endif // GTP_VISIBILITY_MODIFIED_OGRE
 
 } //namespace