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Question concerning mouseDragged events.

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Question concerning mouseDragged events.

Subject: Question concerning mouseDragged events.
From: Graham Reitz <email@hidden>
Date: Tue, 27 May 2008 22:38:25 -0500

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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