bool Simple::compileMaterial(Ogre::MaterialPtr material, std::set<std::string>& managedTextures) const
{
material->removeAllTechniques();
Ogre::Technique* technique = material->createTechnique();
if (!mTerrainPageSurfaces.empty()) {
//First add a base pass
auto surfaceLayer = mTerrainPageSurfaces.begin()->second;
Ogre::Pass* pass = technique->createPass();
pass->setLightingEnabled(false);
Ogre::TextureUnitState * textureUnitState = pass->createTextureUnitState();
textureUnitState->setTextureScale(1.0f / surfaceLayer->getScale(), 1.0f / surfaceLayer->getScale());
textureUnitState->setTextureName(surfaceLayer->getDiffuseTextureName());
textureUnitState->setTextureCoordSet(0);
for (auto& layer : mLayers) {
addPassToTechnique(*mGeometry, technique, layer, managedTextures);
}
}
if (mTerrainPageShadow) {
addShadow(technique, mTerrainPageShadow, material, managedTextures);
}
// addLightingPass(technique, managedTextures);
material->load();
if (material->getNumSupportedTechniques() == 0) {
S_LOG_WARNING("The material '" << material->getName() << "' has no supported techniques. The reason for this is: \n" << material->getUnsupportedTechniquesExplanation());
return false;
}
return true;
}
bool Simple::compileMaterial(Ogre::MaterialPtr material)
{
material->removeAllTechniques();
Ogre::Technique* technique = material->createTechnique();
for (SurfaceLayerStore::const_iterator I = mTerrainPageSurfaces.begin(); I != mTerrainPageSurfaces.end(); ++I) {
const TerrainPageSurfaceLayer* surfaceLayer = I->second;
if (I == mTerrainPageSurfaces.begin()) {
Ogre::Pass* pass = technique->createPass();
pass->setLightingEnabled(false);
//add the first layer of the terrain, no alpha or anything
Ogre::TextureUnitState * textureUnitState = pass->createTextureUnitState();
textureUnitState->setTextureScale(1.0f / surfaceLayer->getScale(), 1.0f / surfaceLayer->getScale());
textureUnitState->setTextureName(surfaceLayer->getDiffuseTextureName());
textureUnitState->setTextureCoordSet(0);
} else {
if (surfaceLayer->intersects(*mGeometry)) {
addPassToTechnique(*mGeometry, technique, surfaceLayer);
}
}
}
if (mTerrainPageShadow) {
addShadow(technique, mTerrainPageShadow, material);
}
material->load();
if (material->getNumSupportedTechniques() == 0) {
S_LOG_WARNING("The material '" << material->getName() << "' has no supported techniques. The reason for this is: \n" << material->getUnsupportedTechniquesExplanation());
return false;
}
return true;
}
bool Engine::makeShadowForObject(GameObject* object, const InterfaceId id)
{
uid objectId = object->getObjectId();
if (idHash[id].find(objectId) != idHash[id].end())
{
log_msg("error engine", "Duplicate object " + IntToStr(objectId) + " in shadow");
return false;
}
Shadow* newStorage = shadowClassFactory(object, id);
if (newStorage == NULL)
{
log_msg("error engine", "Cannot find shadow for object " + IntToStr(objectId));
return false;
}
int shadowIndex = addShadow(newStorage, id);
idHash[id][objectId] = shadowIndex;
newStorage->shadowIndex = shadowIndex;
newStorage->fill(object);
makeShadowForObjectPost(object, newStorage);
return true;
}
