I have a CAShapeLayer and I'd like to drag it. I have this code which I
can't configure correctly:
- (void) touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
UITouch *touch = [[event allTouches] anyObject];
if( CGRectContainsPoint([pointerLayer bounds], [touch
locationInView:pointerLayer] )){
NSLog(@"touched the pointer");
}
}
Looks like that method expects a UIView - what's the best way to access the
CAShapeLayer to know whether or not a user's touched it? Then I'd like to
constrain drag it.
Thanks,
Eric
_______________________________________________
Cocoa-dev mailing list ([email protected])
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to [email protected]
