diff options
author | Campbell Barton <ideasman42@gmail.com> | 2012-08-05 21:27:52 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2012-08-05 21:27:52 +0400 |
commit | 887d517e3b745945d3c8f7e2dc6e1d791067d1e8 (patch) | |
tree | d4c962031f7efb788d7b63705f155f92f4867219 /source/blender/editors/include/BIF_glutil.h | |
parent | dfdfa06c27c6dc44cb3f05e0355279d9e16eab93 (diff) |
use define for 0.375 = GLA_PIXEL_OFS, used all over the interface.
also use M_SQRT1_2 in math_rotation.c
Diffstat (limited to 'source/blender/editors/include/BIF_glutil.h')
-rw-r--r-- | source/blender/editors/include/BIF_glutil.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/editors/include/BIF_glutil.h b/source/blender/editors/include/BIF_glutil.h index b939ae47ead..577113927d1 100644 --- a/source/blender/editors/include/BIF_glutil.h +++ b/source/blender/editors/include/BIF_glutil.h @@ -116,8 +116,8 @@ void glaRasterPosSafe2f(float x, float y, float known_good_x, float known_good_y * * \attention This routine makes many assumptions: the rect data * is expected to be in RGBA unsigned byte format, the coordinate - * (0.375, 0.375) is assumed to be within the view frustum, and the - * modelview and projection matrices are assumed to define a + * (GLA_PIXEL_OFS, GLA_PIXEL_OFS) is assumed to be within the view frustum, + * and the modelview and projection matrices are assumed to define a * 1-to-1 mapping to screen space. * \attention Furthermore, in the case of zoomed or unpixel aligned * images extending outside the view frustum, but still within the |