// Model management
public static void ClearAll()
{
areas = null;
collisionMaps[0] = null;
collisionTiles = null;
graphicSets[0] = null;
maps = null;
npcProperties = null;
overlapTileset = null;
paletteSets = null;
prioritySets = null;
spritePartitions = null;
tilemaps[0] = null;
tilesets[0] = null;
}
private void InitializeVariables()
{
selection = new Overlay.Selection();
collision = Collision.Instance;
tileset = new OverlapTileset();
}