Changeset 175 for trunk/VUT/work/TestCullingTerrain/TestCullingTerrainApplication.cpp

Timestamp:

07/14/05 20:54:07 (19 years ago)

Author:

mattausch

Message:

added trees

File:

• trunk/VUT/work/TestCullingTerrain/TestCullingTerrainApplication.cpp (modified) (4 diffs)

trunk/VUT/work/TestCullingTerrain/TestCullingTerrainApplication.cpp

@@ -228 +228 @@
 {
         // Set ambient light
-        mAmbientLight = ColourValue(0.5, 0.5, 0.5);
+        mAmbientLight = ColourValue(0.5 , 0.5, 0.5);
         mSceneMgr->setAmbientLight(mAmbientLight);
         
@@ -256 +256 @@
         
         // Create a skybox
-        mSceneMgr->setSkyBox(true, "Examples/SpaceSkyBox", 5000, false);
+        mSceneMgr->setSkyBox(true, "Examples/CloudyNoonSkyBox", 5000, true);
         
         std::string terrain_cfg("terrain.cfg");
@@ -301 +301 @@
         if (!mTerrainContentGenerator->LoadObjects("objects.out"))
         {
-                // to provide much occlusion,
-                // height is restricted to 50 => no objects are created on peaks
-                mTerrainContentGenerator->SetMinPos(Vector3(mTerrainMinPos));
-                mTerrainContentGenerator->SetMaxPos(Vector3(mTerrainMaxPos.x, 50.0f, mTerrainMaxPos.z));
-                mTerrainContentGenerator->SetOffset(0);
-
                 // the objects are generated randomly distributed over the terrain
-                generateScene(1500, 0);
+                generateScene(900, 0);
+                generateScene(500, 1);
+                generateScene(100, 2);
+        }
+
+        // no limitations on height => it is possible for the user to put single 
+        // objects on peaks of the terrain (only few, not relevant for occlusion)
+        mTerrainContentGenerator->SetMaxPos(mTerrainMaxPos);
+}
+//-----------------------------------------------------------------------
+void  TestCullingTerrainApplication::generateScene(int num, int objectType)
+{
+        Vector3 scale(TerrainFrameListener::msObjectScales[objectType], 
+                                  TerrainFrameListener::msObjectScales[objectType],
+                                  TerrainFrameListener::msObjectScales[objectType]);
+
+        // to provide much occlusion,
+        // height is restricted to 50 => no objects are created on peaks
+        mTerrainContentGenerator->SetMinPos(Vector3(mTerrainMinPos));
+        mTerrainContentGenerator->SetMaxPos(Vector3(mTerrainMaxPos.x, 75.0f, mTerrainMaxPos.z));
+        
+        mTerrainContentGenerator->SetScale(scale);
+        mTerrainContentGenerator->SetOffset(TerrainFrameListener::msObjectTerrainOffsets[objectType]);
+        mTerrainContentGenerator->GenerateScene(num, TerrainFrameListener::msObjectCaptions[objectType]);
+
+        if (objectType != 0) // from our objects, only robot has animation phases
+                return;
+
+        EntityList *entList = mTerrainContentGenerator->GetGeneratedEntities();
+
+        //-- add animation state for new robots (located at the end of the list)
+        for (int i = (int)entList->size() - num; i < (int)entList->size(); ++i)
+        {
+                mEntityStates.push_back(new EntityState((*entList)[i], 
+                        EntityState::WAITING, Math::RangeRandom(0.5, 1.5)));
         }
 
@@ -314 +342 @@
         // objects on peaks of the terrain (only few, not relevant for occlusion)
         mTerrainContentGenerator->SetMaxPos(mTerrainMaxPos);
-}
-//-----------------------------------------------------------------------
-void  TestCullingTerrainApplication::generateScene(int num, int objectType)
-{
-        Vector3 scale(TerrainFrameListener::msObjectScales[objectType], 
-                                  TerrainFrameListener::msObjectScales[objectType],
-                                  TerrainFrameListener::msObjectScales[objectType]);
-
-        mTerrainContentGenerator->SetScale(scale);
-        mTerrainContentGenerator->SetOffset(TerrainFrameListener::msObjectTerrainOffsets[objectType]);
-        mTerrainContentGenerator->GenerateScene(num, TerrainFrameListener::msObjectCaptions[objectType]);
-
-        if (objectType != 0) // from our objects, only robot has animation phases
-                return;
-
-        EntityList *entList = mTerrainContentGenerator->GetGeneratedEntities();
-
-        //-- add animation state for new robots (located at the end of the list)
-        for (int i = entList->size() - num; i < (int)entList->size(); ++i)
-        {
-                mEntityStates.push_back(new EntityState((*entList)[i], 
-                        EntityState::WAITING, Math::RangeRandom(0.5, 1.5)));
-        }
 }
 //-----------------------------------------------------------------------