What is the typical information that people get from a mouse dragged
event?
I have the following:
- (void) mouseDragged:(NSEvent*)event
{
NSPoint eventLocation = [event locationInWindow];
NSPoint center = [self convertPoint:eventLocation fromView:nil];
m_controller->left_mouse_dragged(center.x, center.y);
}
I tried getting the tracking area but ended up with an assertion error
during runtime.
Do folks somehow get the direction of the drag, size of the rectangle,
starting x,y, and etc.?
thanks,
graham
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