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cogl-texture-2d: Fix the coordinate wrapping for negative coordinates

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The formula to wrap the coordinates to the [0,1] range was broken when
the coordinates were negative.
This commit is contained in:
Neil Roberts 2010-01-11 16:21:56 +00:00
parent ead4399536
commit a01b4eefce
1 changed files with 2 additions and 2 deletions
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4
clutter/cogl/cogl/cogl-texture-2d.c
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@ -66,8 +66,8 @@ _cogl_texture_2d_wrap_coords (float t_1, float t_2,
t_2 -= int_part;
if (signbit (int_part))
{
*out_t_1 = 1.0f - t_1;
*out_t_2 = 1.0f - t_2;
*out_t_1 = 1.0f + t_1;
*out_t_2 = 1.0f + t_2;
}
else
{