Subject:
Re: [nanogui] Problems with uwindows
From:
Jordan Crouse ####@####.####
Date:
1 Aug 2001 14:10:19 -0000
Message-Id: <01080108103203.11059@cosmic>
To quote Girija Deo on Wednesday 01 August 2001 00:23:
> Hi,
>
> I am trying to use microwindows-0.89pre7 on linux 2.4.0 (Cirrus Logic
> board RevB), but facing lots of problems about fontsize, rectangle,
> ellipse
>
> 2. Not able to draw perfect rectangle.
> ---------------------------------------
> GrRect(window2, gc1, 5, 5, 300, 60);
> but it draws rectangle in odd shape, both horrizontal lines of rectangle
> are drawn outof the boundary (ie. end-point of horizontal lines do not
> match with end-point of vertical line)
> I tried drawing rectangle using GrPoly, or simply using lines, but the
> effect is same.
I would accept that the GrPoly might have miscaluculated the math, but if you
draw the same thing using lines, then that takes any possibility of a math
error out of the question.
So you are saying that
--> GrLine(window2, gc1, 5, 5, 300,5)
--> GrLine(window2, gc1, 300, 5, 300,60)
--> GrLine(window2, gc1, 300, 60, 5,60)
--> GrLine(window2, gc1, 5, 5, 60,5,5)
Does the exact same error that you mentioned GrRect was doing?
Can you send in some example code?
Jordan
