Ejemplos de TextureUnitState::setColourOperation en C++ (Cpp)

Ejemplo n.º 1

Archivo: AssetLoader.cpp Proyecto: toshinoritakata/OgreKinect

Ogre::MaterialPtr AssetLoader::createMaterial(Ogre::String name, int index, aiMaterial* mat)
{
	Ogre::MaterialManager* omatMgr = Ogre::MaterialManager::getSingletonPtr();

	std::ostringstream matname;
	matname << name.data() << "_mat";
	matname.widen(4);
	matname.fill('0');
	matname << index;
	Ogre::String matName = matname.str();

	Ogre::ResourceManager::ResourceCreateOrRetrieveResult status = omatMgr->createOrRetrieve(matName, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, true);
	Ogre::MaterialPtr omat = status.first;

	aiColor4D clr(1.0, 1.0, 1.0, 1.0);
	aiGetMaterialColor(mat, AI_MATKEY_COLOR_DIFFUSE, &clr);
	omat->getTechnique(0)->getPass(0)->setDiffuse(clr.r, clr.g, clr.b, clr.a);
	
	aiGetMaterialColor(mat, AI_MATKEY_COLOR_SPECULAR, &clr);
	omat->getTechnique(0)->getPass(0)->setSpecular(clr.r, clr.g, clr.b, clr.a);
	
	aiGetMaterialColor(mat, AI_MATKEY_COLOR_AMBIENT, &clr);
	omat->getTechnique(0)->getPass(0)->setAmbient(clr.r, clr.g, clr.b);
	
	aiGetMaterialColor(mat, AI_MATKEY_COLOR_EMISSIVE, &clr);
	omat->getTechnique(0)->getPass(0)->setSelfIllumination(clr.r, clr.g, clr.b);

	omat->getTechnique(0)->getPass(0)->setShadingMode(Ogre::SO_GOURAUD);
	omat->getTechnique(0)->getPass(0)->setSceneBlending(Ogre::SBT_TRANSPARENT_ALPHA);
	omat->getTechnique(0)->getPass(0)->setLightingEnabled(true);
	omat->getTechnique(0)->getPass(0)->setDepthCheckEnabled(true);
	//omat->getTechnique(0)->getPass(0)->setVertexColourTracking(Ogre::TVC_DIFFUSE);
	
	aiString path;
	aiReturn res = mat->GetTexture(aiTextureType_DIFFUSE, 0, &path);
	if (res == AI_SUCCESS) {
		Ogre::TextureUnitState* stateBase = omat->getTechnique(0)->getPass(0)->createTextureUnitState();
		stateBase->setColourOperation(Ogre::LBO_MODULATE);
		stateBase->setTextureName(path.data);
	}
	
	return omat;
}