void EditorScene::setupInitialScene()
{
math::SAxisAlignedBox aabb;
aabb.Center = XMFLOAT3(0, 0.0f, 0);
aabb.Extents = XMFLOAT3(3000.0f, 1000.0f, 3000.0f);
ISceneManager* smgr = mDevice->createSceneManager(aabb);
mSceneManager = smgr;
ITextureCube* skyTexture = mTextureManager->loadCubeTexture("skybox1.dds");
smgr->setSkyDome(skyTexture);
IMeshNode* skyNode = mSceneManager->getSkyNode();
if (skyNode)
skyNode->setMaterialName("skydome_material");
mTimer = mDevice->getTimer();
ISimpleMesh* cubeMesh = mMeshManager->createCubeMesh("cube1");
mSelectedCubeNode = smgr->addMeshNode(cubeMesh, nullptr, nullptr, false);
mSelectedCubeNode->setMaterialName("selected_cube_material");
mSelectedCubeNode->setVisible(false);
mSelectedCubeNode->setTag(WIRE_NODE_TAG);
mPickingCubeNode = smgr->addMeshNode(cubeMesh, nullptr, nullptr, false);
mPickingCubeNode->setMaterialName("picking_cube_material");
mPickingCubeNode->setVisible(false);
mPickingCubeNode->setTag(WIRE_NODE_TAG);
ISimpleMesh* sphereMesh = mMeshManager->createSphereMesh("pointlight_mesh", 1.0f, 10, 10);
mPointLightCollectionNode = smgr->addInstanceCollectionNode(sphereMesh,
nullptr, 4000, sizeof(XMFLOAT4));
mPointLightCollectionNode->setMaterialName("multi_wire_material");
mPointLightCollectionNode->setTag(WIRE_NODE_TAG);
mPointLightCollectionNode->setVisible(false);
mSceneManager->update(0);
IVideoDriver* driver = IVideoDriver::getInstance();
mVideoDriver->setDeferredShading(true);
driver->setDeferredShadingAlgorithm(EDSA_CS_TILE_BASED_DEFERRED_SHADING);
IShaderManager* shaderManager = IShaderManager::getInstance();
mTileBasedDSShader = shaderManager->load(EST_COMPUTE_SHADER, "defer_shader_cs.hlsl", "cs_main");
smgr->setTileBasedDeferredShadingCS(mTileBasedDSShader);
if (!CFileParser::ReadScene("main.scene"))
{
setupTerrain();
ILightNode* light = smgr->addDirectionalLight(1, nullptr, XMFLOAT3(3.0f, -2.0f, 1.5f));
light->setSpecular(XMFLOAT4(1.0f, 1.0f, 1.0f, 32.0f));
light->setDiffuse(XMFLOAT4(0.8f, 0.8f, 0.8f, 1.0f));
light->enableShadow(true);
mDirectionalLightNode = light;
smgr->setAmbient(XMFLOAT4(0.5f, 0.5f, 0.5f, 1.0f));
mCamera = smgr->addFpsCameraNode(1, nullptr, XMFLOAT3(0, 30.0f, -4.0f),
XMFLOAT3(0, 30.0f, 0.0f), XMFLOAT3(0, 1.0f, 0), true);
mCamera->setShadowRange(300.0f);
mVideoDriver->setDeferredShading(true);
mDeferredShading = true;
}
UpdateGlobalLighting();
smgr->update();
}
