diff options
| author | Eric Anholt <eric@anholt.net> | 2013-02-20 12:58:47 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2013-02-22 10:55:39 -0800 |
| commit | 92a204b493b447b1cbb06a3d2d350a1e6d2c6887 (patch) | |
| tree | 0cfa8df85e050e4fe68a419517d4186cc6343357 /src/mesa | |
| parent | 7b0731d940c758ca9c1e883cdea454d8787255c1 (diff) | |
mesa: Fix setup of ctx->Point.PointSprite for GLES2.
The recent change for GL core broke the older setup, which broke
gl_PointCoord on pre-gen6 (where gl_PointCoord is undefined if point
sprites are disabled). Fixes the new piglit GLES-2.0/glsl-fs-pointcoord
test.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=32429
Note: This is a candidate for the stable branches.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/main/context.c | 1 | ||||
| -rw-r--r-- | src/mesa/main/points.c | 3 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index e5ed97f00aa..02acfc2aa5b 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -1073,7 +1073,6 @@ _mesa_initialize_context(struct gl_context *ctx, case API_OPENGLES2: ctx->FragmentProgram._MaintainTexEnvProgram = GL_TRUE; ctx->VertexProgram._MaintainTnlProgram = GL_TRUE; - ctx->Point.PointSprite = GL_TRUE; /* always on for ES 2.x */ break; } diff --git a/src/mesa/main/points.c b/src/mesa/main/points.c index 17786408c16..c925d4cfd0c 100644 --- a/src/mesa/main/points.c +++ b/src/mesa/main/points.c @@ -253,7 +253,8 @@ _mesa_init_point(struct gl_context *ctx) * In a core context, the state will default to true, and the setters and * getters are disabled. */ - ctx->Point.PointSprite = (ctx->API == API_OPENGL_CORE); + ctx->Point.PointSprite = (ctx->API == API_OPENGL_CORE || + ctx->API == API_OPENGLES2); ctx->Point.SpriteRMode = GL_ZERO; /* GL_NV_point_sprite (only!) */ ctx->Point.SpriteOrigin = GL_UPPER_LEFT; /* GL_ARB_point_sprite */ |