Graphics Programs Reference
In-Depth Information
- (void)touchesMoved:(NSSet *)touches
withEvent:(UIEvent *)event
{
UITouch *t = [touches anyObject];
CGPoint p = [t locationInView:self];
[CATransaction begin];
[CATransaction setDisableActions:YES];
[boxLayer setPosition:p];
[CATransaction commit];
}
Build and run the application. Now the dragging should feel much more responsive.
