From: Ian Romanick <ian.d.romanick@intel.com>
Date: Tue, 10 Sep 2013 15:10:07 +0000 (-0500)
Subject: mesa: Get GL_MAX_VERTEX_OUTPUT_COMPONENTS from VertexProgram.MaxOutputComponents
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d1ade4eaf1e44e846be9b58035397bbdb3f50ed2;p=mesa.git

mesa: Get GL_MAX_VERTEX_OUTPUT_COMPONENTS from VertexProgram.MaxOutputComponents

In OpenGL ES 3.0 the minimum-maximum for GL_MAX_VERTEX_OUTPUT_VECTORS is 16,
but the minimum-maximum for GL_MAX_FRAGMENT_INTPUT_VECTORS is 15.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Paul Berry <stereotype441@gmail.com>
---

diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index e7c24c71eb2..4f6f59ae6bb 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -714,7 +714,6 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu
 
    case GL_MAX_VARYING_FLOATS_ARB:
    case GL_MAX_FRAGMENT_INPUT_COMPONENTS:
-   case GL_MAX_VERTEX_OUTPUT_COMPONENTS:
       v->value_int = ctx->Const.MaxVarying * 4;
       break;
 
diff --git a/src/mesa/main/get_hash_params.py b/src/mesa/main/get_hash_params.py
index 48bd3719577..a6ec1205176 100644
--- a/src/mesa/main/get_hash_params.py
+++ b/src/mesa/main/get_hash_params.py
@@ -330,7 +330,7 @@ descriptor=[
   [ "MINOR_VERSION", "LOC_CUSTOM, TYPE_INT, 0, extra_gl30_es3" ],
 
   # GL 3.0 / GLES3
-  [ "MAX_VERTEX_OUTPUT_COMPONENTS", "LOC_CUSTOM, TYPE_INT, 0, extra_gl32_es3" ],
+  [ "MAX_VERTEX_OUTPUT_COMPONENTS", "CONTEXT_INT(Const.VertexProgram.MaxOutputComponents), extra_gl32_es3" ],
   [ "MAX_FRAGMENT_INPUT_COMPONENTS", "LOC_CUSTOM, TYPE_INT, 0, extra_gl32_es3" ],
 
 # GL_ARB_ES3_compatibility