isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-09-20 06:25:51 -04:00
Code Issues Packages Projects Releases Wiki Activity

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

Browse Source 
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 f5d809f1e8
commit f1c289378e
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
cogl/cogl-texture-2d.c
View File

@ -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
{