// 保存场景
void TerrainEditorPlugin::onPreSaveScene(const String &fileName ,IScene *scene)
{
// 找到所有地形，保存之
IScene::SceneObjectIterator iter = scene->getSceneObjectIterator();
while(iter.hasMoreElements())
{
ISceneObject *obj = iter.getNext();
if(obj->getType() == TerrainObjectFactory::FACTORY_TYPE)
{
TerrainObject *terrain = static_cast<TerrainObject*>(obj);
String outBasename;
String outExtention;
String outPath;
StringUtil::splitFullFilename(fileName , outBasename , outExtention , outPath);
removeTerrainBlockerPass(terrain->getOgreTerrain());
terrain->save(outBasename);
addTerrainBlockerPass(terrain->getOgreTerrain());
}
}
}
// 新建场景
void TerrainEditorPlugin::onNewScene(IScene *scene)
{
// 找到所有地形，激活之
IScene::SceneObjectIterator iter = scene->getSceneObjectIterator();
while(iter.hasMoreElements())
{
ISceneObject *obj = iter.getNext();
if(obj->getType() == TerrainObjectFactory::FACTORY_TYPE)
{
TerrainObject *terrain = static_cast<TerrainObject*>(obj);
activateTerrain(terrain->getOgreTerrain());
}
}
}