diff options
author | Keith Whitwell <keith@tungstengraphics.com> | 2008-10-10 15:26:28 +0100 |
---|---|---|
committer | Keith Whitwell <keith@tungstengraphics.com> | 2008-10-10 15:26:28 +0100 |
commit | 3a3801c1431203fc4dca24d56577995ae2e78956 (patch) | |
tree | 7ec341b78ecc62dc1a238392aff828c363148d69 /src/mesa/swrast/s_points.c | |
parent | d7f1cb5b5a134b63227d5746a2dd1f05597c5c2f (diff) | |
parent | 7216679c1998b49ff5b08e6b43f8d5779415bf54 (diff) |
Merge commit 'origin/master' into gallium-0.2
Conflicts:
src/mesa/glapi/descrip.mms
src/mesa/shader/grammar/descrip.mms
Diffstat (limited to 'src/mesa/swrast/s_points.c')
-rw-r--r-- | src/mesa/swrast/s_points.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/swrast/s_points.c b/src/mesa/swrast/s_points.c index 846c485f15..61ff4d0b84 100644 --- a/src/mesa/swrast/s_points.c +++ b/src/mesa/swrast/s_points.c @@ -129,13 +129,13 @@ sprite_point(GLcontext *ctx, const SWvertex *vert) s = 0.0; dsdx = 1.0 / size; if (ctx->Point.SpriteOrigin == GL_LOWER_LEFT) { - t0 = 0.0; dtdy = 1.0 / size; + t0 = 0.5 * dtdy; } else { /* GL_UPPER_LEFT */ - t0 = 1.0; dtdy = -1.0 / size; + t0 = 1.0 + 0.5 * dtdy; } ATTRIB_LOOP_BEGIN |