diff options
| author | Tapani Pälli <[email protected]> | 2014-05-05 07:55:34 +0300 |
|---|---|---|
| committer | Tapani Pälli <[email protected]> | 2014-06-16 06:49:59 +0300 |
| commit | bfe42ddd99e8702e2daf14238966069fd25b6d0e (patch) | |
| tree | b82d5529f1d94787bdbd0f584fabcc4ac35b8e7d /src/mesa/main/context.c | |
| parent | d1a64aad16c27ca40b3568b38156f6cced98f2fb (diff) | |
mesa: add new enum MAX_UNIFORM_LOCATIONS
Patch adds new implementation dependent value required by the
GL_ARB_explicit_uniform_location extension. Default value for user
assignable locations is calculated as sum of MaxUniformComponents
for each stage.
v2: fix descriptor in get_hash_params.py (Petri)
v3: simpler formula for calculating initial value (Ian)
Signed-off-by: Tapani Pälli <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/mesa/main/context.c')
| -rw-r--r-- | src/mesa/main/context.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index 8eb426d5904..f350788500c 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -610,6 +610,10 @@ _mesa_init_constants(struct gl_context *ctx) ctx->Const.MaxUniformBlockSize = 16384; ctx->Const.UniformBufferOffsetAlignment = 1; + /* GL_ARB_explicit_uniform_location, GL_MAX_UNIFORM_LOCATIONS */ + ctx->Const.MaxUserAssignableUniformLocations = + 4 * MESA_SHADER_STAGES * MAX_UNIFORMS; + for (i = 0; i < MESA_SHADER_STAGES; i++) init_program_limits(ctx, i, &ctx->Const.Program[i]); |