void EmberTerrainGroup::handleResponse(const WorkQueue::Response* res, const WorkQueue* srcQ)
{
--sLoadingTaskNum;
LoadRequest lreq = any_cast<LoadRequest>(res->getRequest()->getData());
if (res->succeeded()) {
TerrainSlot* slot = lreq.slot;
Ogre::Terrain* terrain = slot->instance;
if (terrain) {
terrain->setPosition(getTerrainSlotPosition(slot->x, slot->y));
if (mAutoUpdateLod) {
terrain->load(-1, false);
} else {
terrain->load(0, true);
}
for (int i = -1; i <= 1; ++i) {
for (int j = -1; j <= 1; ++j) {
if (i != 0 || j != 0) {
connectNeighbour(slot, i, j);
}
}
}
}
} else {
S_LOG_FAILURE("Failed to prepare terrain at " << lreq.slot->x << ", " << lreq.slot->y << ". Error: " << res->getMessages());
lreq.slot->freeInstance();
}
}
TerrainGenerator::TerrainGenerator(Ogre::SceneManager *scene)
: terrains_imported_(false),
scene_manager_(scene)
{
/*mCamera->setPosition(Ogre::Vector3(1683, 50, 2116));
mCamera->lookAt(Ogre::Vector3(1963, 50, 1660));
mCamera->setNearClipDistance(0.1);
mCamera->setFarClipDistance(50000);*/
Ogre::MaterialManager::getSingleton().setDefaultTextureFiltering(Ogre::TFO_ANISOTROPIC);
Ogre::MaterialManager::getSingleton().setDefaultAnisotropy(7);
Ogre::Light* light = scene_manager_->createLight("tstLight");
light->setDiffuseColour(Ogre::ColourValue::White);
light->setSpecularColour(Ogre::ColourValue(1, 1, 1));
scene_manager_->setAmbientLight(Ogre::ColourValue(0.9, 0.9, 0.9));
light->setAttenuation(100000, 1, 1, 1);
terrain_globals_ = OGRE_NEW Ogre::TerrainGlobalOptions();
terrain_group_ = OGRE_NEW Ogre::TerrainGroup(scene_manager_, Ogre::Terrain::ALIGN_X_Z, 513, 12000.0f);
terrain_group_->setFilenameConvention(Ogre::String("BasicTutorial3Terrain"), Ogre::String("dat"));
terrain_group_->setOrigin(Ogre::Vector3::ZERO);
configureTerrainDefaults(light);
for (long x = 0; x <= 0; ++x)
for (long y = 0; y <= 0; ++y)
defineTerrain(x, y);
// sync load since we want everything in place when we start
terrain_group_->loadAllTerrains(true);
if (terrains_imported_)
{
Ogre::TerrainGroup::TerrainIterator ti = terrain_group_->getTerrainIterator();
while(ti.hasMoreElements())
{
Ogre::Terrain* t = ti.getNext()->instance;
t->setPosition(Ogre::Vector3(0, -315, 0));
initBlendMaps(t);
}
}
terrain_group_->freeTemporaryResources();
scene_manager_->setSkyDome(true, "Examples/CloudySky", 5, 8);
//Optional skybox
//Graphics::instance()->getSceneManager()->setSkyDome(true, "Examples/CloudySky", 5, 8);
}