void FEdModeLevel::SetLevel( ULevelStreaming* LevelStream )
{
if( SelectedLevel != NULL && SelectedLevel != LevelStream )
{
// Changed level need to apply PostEditMove to the actors we moved in the last level
ApplyPostEditMove();
}
SelectedLevel = LevelStream;
bIsDirty = false;
if( SelectedLevel )
{
LevelTransform = SelectedLevel->LevelTransform;
ULevel* Level = SelectedLevel->GetLoadedLevel();
// Calculate the Level bounds box
LevelBounds = FBox(0);
if( Level )
{
for( int32 ActorIndex=0; ActorIndex< Level->Actors.Num(); ActorIndex++ )
{
AActor* Actor = Level->Actors[ActorIndex];
// Don't include the builder brush or the world settings as they can artificially make the level bounds bigger
if( Actor && FActorEditorUtils::IsABuilderBrush(Actor) == false && Level->GetWorldSettings() != Actor )
{
LevelBounds += Actor->GetComponentsBoundingBox();
}
}
}
}
GEditor->RedrawAllViewports();
}
