Module: Mesa Branch: master Commit: bdbb5f8170f48713b741ad68c26464231a01ca7a URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=bdbb5f8170f48713b741ad68c26464231a01ca7a
Author: Brian Paul <[email protected]> Date: Thu Feb 25 20:21:39 2010 -0700 swrast: add 0.5 bias in tex_array_slice() per the spec --- src/mesa/swrast/s_texfilter.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/mesa/swrast/s_texfilter.c b/src/mesa/swrast/s_texfilter.c index 478fb15..997c2f4 100644 --- a/src/mesa/swrast/s_texfilter.c +++ b/src/mesa/swrast/s_texfilter.c @@ -480,7 +480,7 @@ clamp_rect_coord_linear(GLenum wrapMode, GLfloat coord, GLint max, static INLINE GLint tex_array_slice(GLfloat coord, GLsizei size) { - GLint slice = IFLOOR(coord); + GLint slice = IFLOOR(coord + 0.5f); slice = CLAMP(slice, 0, size - 1); return slice; } _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
