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#1 2010-08-21 22:36:59
- chatuser
- Member
Screen limits using GRRLIB_Rectangle
I'm testing GRRLIB and I've checked that the minimum visible x coordinate is 2:
GRRLIB_Rectangle(2,0,300,300,GRRLIB_RED,false);
I've tried with GRRLIB_Line() with identical problem, a vertical line GRRLIB_Line(0,0,0,479,GRRLIB_RED) is not shown.
Why coordinates x<2 are not shown ?
Thanks in advance.
Last edited by chatuser (2010-08-21 23:04:09)
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#2 2010-08-22 12:06:54
- NoNameNo
- Administrator
Re: Screen limits using GRRLIB_Rectangle
in fact it depend of TV/monitor
most of them have a plastic around the screen and we loose some pixels.
on mine, i loose 8 pixels (left and right) and 15 ( top and bottom)
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#3 2010-08-22 13:42:02
- chatuser
- Member
Re: Screen limits using GRRLIB_Rectangle
The problem appears both in Wii and Dolphin.
But if I use framebuffer, the colum x=0 is shown in both systems, so ... is x=0 different for framebuffer and GX ?
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#4 2010-08-22 19:17:57
- NoNameNo
- Administrator
Re: Screen limits using GRRLIB_Rectangle
chatuser wrote:
The problem appears both in Wii and Dolphin.
But if I use framebuffer, the colum x=0 is shown in both systems, so ... is x=0 different for framebuffer and GX ?
yes, framebuffer is "real" videomem, since GX is from a certain look of a cam. so perhaps we need some adjustement, i will try to see what really happen.
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