getShapes method
Implementation
(Shape a, Shape b) getShapes() {
Pointer<Pointer<cpShape>> aShape = calloc();
Pointer<Pointer<cpShape>> bShape = calloc();
bindings.cpArbiterGetShapes(_arbiterResource, aShape, bShape);
var res = (Shape._createDartShape(aShape.value), Shape._createDartShape(bShape.value));
calloc.free(aShape);
calloc.free(bShape);
return res;
}