/**
* @brief
* Restarts the game
*/
void Application67::Restart()
{
// Get the scene container
SceneContainer *pSceneContainer = GetScene();
if (pSceneContainer) {
// Clean up your scene container
pSceneContainer->Clear();
// Create the camera (we need the camera to control the post processing)
SceneNode *pCamera = pSceneContainer->Create("PLScene::SNCamera", "FixedCamera");
if (pCamera && pCamera->IsInstanceOf("PLScene::SNCamera")) {
// Add a post process scene node modifier from the 'PLPostProcessEffects'-plugin
pCamera->AddModifier("PLPostProcessEffects::SNMPostProcessOldFilm", "Flags='Inactive'");
// Make this to our main scene camera
SetCamera(reinterpret_cast<SNCamera*>(pCamera));
}
// Create an UFO from mars attacking the earth :D
pSceneContainer->Create("SNUFO", "Ufo");
// Create the gun (the player)
pSceneContainer->Create("SNGun", "Gun", "Position=\"157 155\"");
}
}
/**
* @brief
* Clears the scene, after calling this method the scene is empty
*/
void EngineApplication::ClearScene()
{
// Get the scene container holding our scene
SceneContainer *pContainer = GetScene();
if (pContainer) {
// Clear the old scene
pContainer->Clear();
// Cleanup the scene context right now to ensure that all 'delete this'-marked scene nodes are really gone!
// If this is not done, we may get problems with for example the names of dynamic textures because there may
// occur name conflicts if multiple render-to-texture scene containers want to render into a same named texture...
// Topics like 'the new scene is using resources that are already loaded in' must be handled on another level, e.g.
// by delaying the unloading of currently unreferenced resources.
if (m_pSceneContext)
m_pSceneContext->Cleanup();
}
}
