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Re: RectTracker filled with black [message #14534 is a reply to message #14533]

Fri, 29 February 2008 15:34

cbpporter
Messages: 1401
Registered: September 2007

Ultimate Contributor

mrjt wrote on Fri, 29 February 2008 16:20

I'm aware of the imprecision, but I wasn't sure what to do about it. It's linked to how rectangles are drawn, ie. inclusive top-left-coords, exclusive bottom-right coords.

Changing it either way is wrong, so I chose the way that means if you draw a rect of the coords it perfectly matches the (visible) cursor position.

James

Yes, that makes sense in these conditions and I guess is OK with U++ rects. I'll inherit my class from RectTracker so that I can use the trackers like in the atachment.

Attachment: RectTest.exe
(Size: 359.50KB, Downloaded 395 times)

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[Message index]

		RectTracker filled with black By: cbpporter on Wed, 13 February 2008 06:54
		Re: RectTracker filled with black By: mirek on Wed, 13 February 2008 08:44
		Re: RectTracker filled with black By: mrjt on Wed, 13 February 2008 12:13
		Re: RectTracker filled with black By: cbpporter on Wed, 13 February 2008 12:40
		Re: RectTracker filled with black By: cbpporter on Wed, 13 February 2008 16:12
		Re: RectTracker filled with black By: cbpporter on Wed, 20 February 2008 09:33
		Re: RectTracker filled with black By: mrjt on Wed, 20 February 2008 10:55
		Re: RectTracker filled with black By: cbpporter on Wed, 20 February 2008 13:28
		Re: RectTracker filled with black By: mrjt on Wed, 20 February 2008 14:13
		Re: RectTracker filled with black By: cbpporter on Wed, 20 February 2008 14:19
		Re: RectTracker filled with black By: mrjt on Wed, 20 February 2008 14:52
		Re: RectTracker filled with black By: cbpporter on Wed, 20 February 2008 14:58
		Re: RectTracker filled with black By: cbpporter on Sun, 24 February 2008 22:21
		Re: RectTracker filled with black By: mirek on Tue, 26 February 2008 21:13
		Re: RectTracker filled with black By: cbpporter on Thu, 28 February 2008 11:12
		Re: RectTracker filled with black By: cbpporter on Fri, 29 February 2008 15:08
		Re: RectTracker filled with black By: mrjt on Fri, 29 February 2008 15:20
		Re: RectTracker filled with black By: cbpporter on Fri, 29 February 2008 15:34
		Re: RectTracker filled with black By: mirek on Mon, 03 March 2008 20:48
		Re: RectTracker filled with black By: cbpporter on Tue, 04 March 2008 10:24
		Re: RectTracker filled with black By: cbpporter on Thu, 20 March 2008 14:35
		Re: RectTracker filled with black By: cbpporter on Thu, 20 March 2008 15:31
		Re: RectTracker filled with black By: mirek on Sat, 22 March 2008 20:33
		Re: RectTracker filled with black By: mirek on Wed, 20 February 2008 13:57

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