Changeset 2057 for GTP/trunk/App/Demos/Illum/Ogre/src/ReflectionTest/include

Timestamp:

01/24/07 21:46:05 (18 years ago)

Author:

szirmay

Message:

 

File:

• GTP/trunk/App/Demos/Illum/Ogre/src/ReflectionTest/include/ReflectionTest.h (modified) (8 diffs)

GTP/trunk/App/Demos/Illum/Ogre/src/ReflectionTest/include/ReflectionTest.h

@@ -30 +30 @@
 #include "FrameCapture.h"
 
-int scene = 1;
+float refIndex = 0.77;
+int scene = 3;
 FrameCapture* capture;
 
 bool multiplebounce = true;
+
+int currentMaterial = 6;
+int currentObject = 0;
+String objectNames[] = {String("sphere.mesh"),
+                        String("teapot.mesh")};
+
+String materialNames[] = {String("GTP/MultiBounce/Reflector"),
+                                                        String("GTP/MultiBounce/Refractor"),
+                                                        String("GTP/MultiBounce/CausticRefractor"),
+                                                        String("GTP/MultiBounce/Reflector_MinMax"),
+                                                        String("GTP/MultiBounce/Refractor_MinMax"),
+                                                        String("GTP/MultiBounce/CausticRefractor_MinMax"),
+                                                        String("GTP/MultiBounce/Refractor2L")};
+                        
+String resourceGroupName[] = {  String("GTP_MultipleReflection"),
+                                                                String("GTP_MultipleRefraction"),
+                                                                String("GTP_MultipleRefraction"),
+                                                                String("GTP_MultipleReflection_MinMax"),
+                                                                String("GTP_MultipleRefraction_MinMax"),
+                                                                String("GTP_MultipleRefraction_MinMax"),
+                                                                String("GTP_MultipleRefraction2L")};
 
 // Listener class for frame updates
@@ -52 +74 @@
                 this->mMoveSpeed = 1.0;
                 if(scene == 3)
-                this->mMoveSpeed = 5.0;
+                this->mMoveSpeed = 10.0;
                  mStatsOn = false;
                  showDebugOverlay(mStatsOn);
@@ -79 +101 @@
                 float elapsed = thisTime - lastTime;
                 float move = elapsed * 0.25;
+                if(scene == 3)
+                        move *= 10;
                 float rotate = 80.0 * move;
+
+                if (mInputDevice->isKeyDown(KC_J))
+        {
+                        MaterialPtr mat1 = MaterialManager::getSingleton().getByName("GTP/MultiBounce/Refractor2L");
+                        GpuProgramParameters* Fparams1 = mat1->getTechnique(0)->getPass(0)->getFragmentProgramParameters().getPointer();
+                        MaterialPtr mat2 = MaterialManager::getSingleton().getByName("GTP/MultiBounce/PhotonMap2L");
+                        GpuProgramParameters* Fparams2 = mat2->getTechnique(0)->getPass(0)->getFragmentProgramParameters().getPointer();
+                        
+                        refIndex -= 0.001;
+
+                        Fparams1->setNamedConstant("refIndex", refIndex);
+                        Fparams2->setNamedConstant("refIndex", refIndex);
+        }
+                if (mInputDevice->isKeyDown(KC_K))
+        {
+                        MaterialPtr mat1 = MaterialManager::getSingleton().getByName("GTP/MultiBounce/Refractor2L");
+                        GpuProgramParameters* Fparams1 = mat1->getTechnique(0)->getPass(0)->getFragmentProgramParameters().getPointer();
+                        MaterialPtr mat2 = MaterialManager::getSingleton().getByName("GTP/MultiBounce/PhotonMap2L");
+                        GpuProgramParameters* Fparams2 = mat2->getTechnique(0)->getPass(0)->getFragmentProgramParameters().getPointer();
+                        
+                        refIndex += 0.001;
+                        Fparams1->setNamedConstant("refIndex", refIndex);
+                        Fparams2->setNamedConstant("refIndex", refIndex);
+        }
 
                 if (mInputDevice->isKeyDown(KC_UP))
@@ -277 +325 @@
 
     }
+    
+        void loadResources(void)
+        {
+                // Initialise, parse scripts etc
+                ResourceGroupManager::getSingleton().initialiseResourceGroup("Bootstrap");
+                ResourceGroupManager::getSingleton().initialiseResourceGroup("General");
+                ResourceGroupManager::getSingleton().initialiseResourceGroup("PostProc");
+                ResourceGroupManager::getSingleton().initialiseResourceGroup("GTP_Basic");
+                ResourceGroupManager::getSingleton().initialiseResourceGroup("GTP_EnvMap");
+                ResourceGroupManager::getSingleton().initialiseResourceGroup("GTP_Caustic");
+                ResourceGroupManager::getSingleton().initialiseResourceGroup("GTP_MultiBounce_Shared");
+                ResourceGroupManager::getSingleton().initialiseResourceGroup(resourceGroupName[currentMaterial]);
+                if(currentMaterial == 2)
+                        ResourceGroupManager::getSingleton().initialiseResourceGroup("GTP_MultiBounce_PhotonMap");
+                if(currentMaterial == 5)
+                        ResourceGroupManager::getSingleton().initialiseResourceGroup("GTP_MultiBounce_PhotonMap_MinMax");
+        }
 
         void createScene(void)
@@ -314 +379 @@
                 //mCamera->lookAt(Vector3(0,1.2,0.0));
                 
-                bool teapot = true;
                 Entity* object;
-                if(teapot)
-                object = mSceneMgr->createEntity("object", "teapot.mesh");
-                else
-          object = mSceneMgr->createEntity("object", "sphere.mesh");
-
-                object->setMaterialName("MetalTeapotMultipleBounce");
+                object = mSceneMgr->createEntity("object", objectNames[currentObject]);
+                 
+                object->setMaterialName(materialNames[currentMaterial]);
                 objectNode = rootNode->createChildSceneNode("objectNode");
                 objectNode->attachObject(object);
-                if(teapot)
-                objectNode->scale(0.5,0.5,0.5);
-                else
-                objectNode->scale(0.005,0.005,0.005);
+                
+                if(currentObject == 1)
+                        objectNode->scale(0.5,0.5,0.5);
+                if(currentObject == 0)
+                        objectNode->scale(0.005,0.005,0.005);
                 //objectNode->scale(0.005,0.005,0.005);
+                
                 objectNode->setPosition(0,1.2,0);
                 objectNode->_updateBounds();
@@ -381 +444 @@
                 
                 mCamera->setPosition(2.3,7.0,2.3);
-                mCamera->lookAt(Vector3(0,5.75,0.0));
+                //mCamera->lookAt(Vector3(0,5.75,0.0));
                 
                 Entity* object = mSceneMgr->createEntity("object", "teapot.mesh");
@@ -410 +473 @@
 
         void createScene3(void)
-    {
+    {      
         SceneNode* rootNode = mSceneMgr->getRootSceneNode();
                 
-                bool teapot = true;
                 //mCamera->getParentSceneNode()->translate(Vector3(6.564,4.328,0.059));
                 //mCamera->setPosition(4.0,4.2,-3.5);
-                mCamera->setPosition(7.0,2.6,-0.5);
-                mCamera->lookAt(Vector3(1.0, 0.0,0.6));
+                mCamera->getParentSceneNode()->translate(7.0,2.6,-0.5);
+                //mCamera->setPosition(7.0,2.6,-0.5);
+                //mCamera->lookAt(Vector3(1.0, 0.0,0.6));
                 Entity* object;
-
-                if(teapot)
-                 object = mSceneMgr->createEntity("object", "teapot.mesh");
-                else
-                 object = mSceneMgr->createEntity("object", "sphere.mesh");
-                object->setMaterialName("MetalTeapotMultipleBounce");
+                
+                object = mSceneMgr->createEntity("object", objectNames[currentObject]);
+
+                object->setMaterialName(materialNames[currentMaterial]);
                 objectNode = rootNode->createChildSceneNode();
                 objectNode->attachObject(object);
 
-                if(teapot)
+                if(currentObject == 1)
                 {
                   objectNode->scale(2.7,2.7,2.7);
                   objectNode->setPosition(0,0.7,0.0);
                 }
-                else
+                if(currentObject == 0)
                 {
                   objectNode->scale(0.027,0.027,0.027);         
@@ -445 +506 @@
                 SceneNode* roomNode = rootNode->createChildSceneNode();
                 roomNode->attachObject(room);
-                roomNode->_updateBounds();                                      
+                roomNode->setScale(2,2,2);
+                roomNode->_updateBounds();
+
+                mSceneMgr->setShadowTechnique(SHADOWTYPE_NONE);
+                Light* Light1 = mSceneMgr->createLight("Light1");
+                Light1->setType(Light::LT_SPOTLIGHT);
+                Light1->setCastShadows(true);
+        Light1->setDiffuseColour(ColourValue(1,1, 1));
+                Light1->setPowerScale(1.0);
+                SceneNode* LightNode1 = rootNode->createChildSceneNode();
+                LightNode1->setPosition(3,3,3);
+                Light1->setDirection(-1,-1,-1);
+                Light1->setSpotlightRange(Degree(0),Degree(120));
+                LightNode1->attachObject(Light1);
+
+                BillboardSet* bbs = mSceneMgr->createBillboardSet("bb", 1);
+                bbs->setDefaultDimensions(0.2, 0.2);
+                bbs->createBillboard(Vector3::ZERO, ColourValue::White);
+                bbs->setMaterialName("Flare");
+                LightNode1->attachObject(bbs);
    }