createpenindirect deleteobject yes
regions createellipticrgn deleteobject yes
createellipticrgnindirect deleteobject yes
createpolygonrgn deleteobject yes
createpolypolygonrgn deleteobject yes
createrectrgn deleteobject yes
createrectrgnindirect deleteobject yes
createroundrectrgn deleteobject yes
resource allocresource freeresource no
findresource n/a no