コード例 #1
0
void TextureToolWindow::fillCombo()
{
    bool dynamicOnly = mChkDynamic->getStateSelected();
    mCBo->removeAllItems();

    ResourceManager::ResourceMapIterator it = TextureManager::getSingleton().getResourceIterator();

    while (it.hasMoreElements())
    {
#ifdef ROR_USE_OGRE_1_9
        TexturePtr txt(it.getNext().staticCast<Texture>());
#else
		TexturePtr txt(it.getNext());
#endif

        if (dynamicOnly && ((txt->getUsage() & TU_STATIC) != 0))
            continue;

        mCBo->addItem(txt->getName());
    }

    if (mCBo->getItemCount() > 0)
    {
        mCBo->setIndexSelected(0);
        mCBo->beginToItemSelected();
        updateControls(mCBo->getItemNameAt(0));
    }
}
コード例 #2
0
/*------------------------------ SPLASH SCREEN CLASS ------------------------------*/
SplashScreen::SplashScreen (Ogre::Root* root) : mRoot(root)
{
    // Preload resources (for the splash screen)
    Ogre::ResourceGroupManager::getSingleton().initialiseResourceGroup("ServerSplash");

    // Load fonts explicitly after resources as they are not be loaded on start up from the resource manager
    ResourceManager::ResourceMapIterator iter = Ogre::FontManager::getSingleton().getResourceIterator();
    while (iter.hasMoreElements())
        iter.getNext()->load();
}
コード例 #3
0
///  Shadows config
//---------------------------------------------------------------------------------------------------
void App::changeShadows()
{	
	QTimer ti;  ti.update();  /// time
	
	//  get settings
	bool enabled = pSet->shadow_type != 0;
	bool bDepth = pSet->shadow_type >= 2;
	bool bSoft = pSet->shadow_type == 3;
	
	pSet->shadow_size = std::max(0,std::min(ciShadowNumSizes-1, pSet->shadow_size));
	int fTex = /*2048*/ ciShadowSizesA[pSet->shadow_size], fTex2 = fTex/2;
	int num = /*3*/ pSet->shadow_count;
		
	// disable 4 shadow textures (does not work because no texcoord's left in shader)
	if (num == 4) num = 3;

	TerrainMaterialGeneratorB::SM2Profile* matProfile = 0;
	
	if (mTerrainGlobals)
	{
		matProfile = (TerrainMaterialGeneratorB::SM2Profile*) mTerrainGlobals->getDefaultMaterialGenerator()->getActiveProfile();
		if (matProfile)
		{	matProfile->setReceiveDynamicShadowsEnabled(enabled);
			matProfile->setReceiveDynamicShadowsLowLod(true);
			matProfile->setGlobalColourMapEnabled(false);

			matProfile->setLayerSpecularMappingEnabled(pSet->ter_mtr >= 1);  // ter mtr
			matProfile->setLayerNormalMappingEnabled(  pSet->ter_mtr >= 2);
			matProfile->setLayerParallaxMappingEnabled(pSet->ter_mtr >= 3);
	}	}
	

	if (!enabled)  {
		mSceneMgr->setShadowTechnique(SHADOWTYPE_NONE);  /*return;*/ }

	else
	{
		// General scene setup
		//mSceneMgr->setShadowTechnique(SHADOWTYPE_TEXTURE_ADDITIVE_INTEGRATED);
		mSceneMgr->setShadowTechnique(SHADOWTYPE_TEXTURE_MODULATIVE_INTEGRATED);
		mSceneMgr->setShadowFarDistance(pSet->shadow_dist);  // 3000
		mSceneMgr->setShadowTextureCountPerLightType(Light::LT_DIRECTIONAL, num);

		if (mPSSMSetup.isNull())
		{
			// shadow camera setup
			PSSMShadowCameraSetup* pssmSetup = new PSSMShadowCameraSetup();
			#ifndef ROAD_EDITOR
			pssmSetup->setSplitPadding(mSplitMgr->mCameras.front()->getNearClipDistance());
			//pssmSetup->setSplitPadding(10);
			pssmSetup->calculateSplitPoints(num, mSplitMgr->mCameras.front()->getNearClipDistance(), mSceneMgr->getShadowFarDistance());
			#else
			pssmSetup->setSplitPadding(mCamera->getNearClipDistance());
			//pssmSetup->setSplitPadding(10);
			pssmSetup->calculateSplitPoints(num, mCamera->getNearClipDistance(), mSceneMgr->getShadowFarDistance());
			#endif
			for (int i=0; i < num; ++i)
			{	//int size = i==0 ? fTex : fTex2;
				const Real cAdjfA[5] = {2, 1, 0.5, 0.25, 0.125};
				pssmSetup->setOptimalAdjustFactor(i, cAdjfA[std::min(i, 4)]);
			}
			materialFactory->setPSSMCameraSetup(pssmSetup);
			mPSSMSetup.bind(pssmSetup);
		}
		mSceneMgr->setShadowCameraSetup(mPSSMSetup);

		mSceneMgr->setShadowTextureCount(num);
		for (int i=0; i < num; ++i)
		{	int size = i==0 ? fTex : fTex2;
		
			PixelFormat pf;
			if (bDepth && !bSoft) pf = PF_FLOAT32_R;
			else if (bSoft) pf = PF_FLOAT16_RGB;
			else pf = PF_X8B8G8R8;
			
			mSceneMgr->setShadowTextureConfig(i, size, size, pf);
		}
		
		mSceneMgr->setShadowTextureSelfShadow(bDepth ? true : false);  //-?
		mSceneMgr->setShadowCasterRenderBackFaces((bDepth && !bSoft) ? true : false);
		
		String shadowCasterMat;
		if (bDepth && !bSoft) shadowCasterMat = "PSSM/shadow_caster";
		else if (bSoft) shadowCasterMat = "PSVSM/shadow_caster";
		else shadowCasterMat = StringUtil::BLANK;
		
		mSceneMgr->setShadowTextureCasterMaterial(shadowCasterMat);

		if (matProfile && terrain)  {
			matProfile->setReceiveDynamicShadowsDepth(bDepth);
			matProfile->setReceiveDynamicShadowsPSSM(static_cast<PSSMShadowCameraSetup*>(mPSSMSetup.get()));
			MaterialPtr mtr = matProfile->generateForCompositeMap(terrain);
			//LogO(mtr->getBestTechnique()->getPass(0)->getTextureUnitState(0)->getName());
			//LogO(String("Ter mtr: ") + mtr->getName());

		}
	}
	
	materialFactory->setTerrain(terrain);
	materialFactory->setNumShadowTex(num);
	materialFactory->setShadows(pSet->shadow_type != 0);
	materialFactory->setShadowsDepth(bDepth);
	materialFactory->setShadowsSoft(bSoft);
	materialFactory->generate();
	
	#if 0	// shadow tex overlay
	// add the overlay elements to show the shadow maps:
	// init overlay elements
	OverlayManager& mgr = OverlayManager::getSingleton();
	Overlay* overlay;
	
	// destroy if already exists
	if (overlay = mgr.getByName("DebugOverlay"))
		mgr.destroy(overlay);
		
	overlay = mgr.create("DebugOverlay");
	
	TexturePtr tex;
	for (size_t i = 0; i < 2; ++i) {
		//TexturePtr tex = mSceneMgr->getShadowTexture(i);
		if (i == 0) tex = TextureManager::getSingleton().getByName("PlaneReflection"); 
		else tex = TextureManager::getSingleton().getByName("PlaneRefraction"); 
		
		// Set up a debug panel to display the shadow
		
		if (MaterialManager::getSingleton().resourceExists("Ogre/DebugTexture" + toStr(i)))
			MaterialManager::getSingleton().remove("Ogre/DebugTexture" + toStr(i));
		MaterialPtr debugMat = MaterialManager::getSingleton().create(
			"Ogre/DebugTexture" + toStr(i), 
			ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
			
		debugMat->getTechnique(0)->getPass(0)->setLightingEnabled(false);
		TextureUnitState *t = debugMat->getTechnique(0)->getPass(0)->createTextureUnitState(tex->getName());
		t->setTextureAddressingMode(TextureUnitState::TAM_CLAMP);

		OverlayContainer* debugPanel;
		
		// destroy container if exists
		try
		{
			if (debugPanel = 
				static_cast<OverlayContainer*>(
					mgr.getOverlayElement("Ogre/DebugTexPanel" + toStr(i)
				)))
				mgr.destroyOverlayElement(debugPanel);
		}
		catch (Ogre::Exception&) {}
		
		debugPanel = (OverlayContainer*)
			(OverlayManager::getSingleton().createOverlayElement("Panel", "Ogre/DebugTexPanel" + StringConverter::toString(i)));
		debugPanel->_setPosition(0.8, i*0.25);
		debugPanel->_setDimensions(0.2, 0.24);
		debugPanel->setMaterialName(debugMat->getName());
		debugPanel->show();
		overlay->add2D(debugPanel);
		overlay->show();
	}
	#endif
	
	// -------------------   update the paged-geom materials
	
	// grass is not cloned, just need to set new shader parameters
	if (grass)
	{
		GrassLoader *grassLoader = static_cast<GrassLoader*>(grass->getPageLoader());
		for (std::list<GrassLayer*>::iterator it= grassLoader->getLayerList().begin();
			it != grassLoader->getLayerList().end(); ++it)
		{
			GrassLayer* layer = (*it);
			layer->applyShader();
		}
	}
	
	// trees are more complicated since they are cloned
	//!todo this doesn't work (tree material does not update immediately)
	if(trees)
	{
		trees->reloadGeometry();
		std::vector<ResourcePtr> reosurceToDelete;
		ResourceManager::ResourceMapIterator it = MaterialManager::getSingleton().getResourceIterator();
		while (it.hasMoreElements())
		{
			ResourcePtr material = it.getNext();
			String materialName = material->getName();
			std::string::size_type pos =materialName.find("BatchMat|");
			if( pos != std::string::npos ) {
				reosurceToDelete.push_back(material);
			}
		}
		for(int i=0;i<reosurceToDelete.size();i++)
		{
			MaterialManager::getSingleton().remove(reosurceToDelete[i]);
		}
	}
	UpdPSSMMaterials();

	ti.update();	/// time
	float dt = ti.dt * 1000.f;
	LogO(String("::: Time Shadows: ") + toStr(dt) + " ms");
}