Module: Mesa
Branch: master
Commit: 00225af999acabcd5eced0b075b0a56018fd5eb8
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=00225af999acabcd5eced0b075b0a56018fd5eb8

Author: Brian Paul <[email protected]>
Date:   Sat Mar 20 11:50:29 2010 -0600

mesa: added GL3 ContextFlags field and query code

---

 src/mesa/main/get.c      |   12 ++++++++++++
 src/mesa/main/get_gen.py |    3 ++-
 src/mesa/main/mtypes.h   |    3 +++
 3 files changed, 17 insertions(+), 1 deletions(-)

diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index edc4400..b91f8db 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -1932,6 +1932,9 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params )
       case GL_MINOR_VERSION:
          params[0] = INT_TO_BOOLEAN(ctx->VersionMinor);
          break;
+      case GL_CONTEXT_FLAGS:
+         params[0] = INT_TO_BOOLEAN(ctx->Const.ContextFlags);
+         break;
       default:
          _mesa_error(ctx, GL_INVALID_ENUM, "glGetBooleanv(pname=0x%x)", pname);
    }
@@ -3801,6 +3804,9 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params )
       case GL_MINOR_VERSION:
          params[0] = (GLfloat)(ctx->VersionMinor);
          break;
+      case GL_CONTEXT_FLAGS:
+         params[0] = (GLfloat)(ctx->Const.ContextFlags);
+         break;
       default:
          _mesa_error(ctx, GL_INVALID_ENUM, "glGetFloatv(pname=0x%x)", pname);
    }
@@ -5670,6 +5676,9 @@ _mesa_GetIntegerv( GLenum pname, GLint *params )
       case GL_MINOR_VERSION:
          params[0] = ctx->VersionMinor;
          break;
+      case GL_CONTEXT_FLAGS:
+         params[0] = ctx->Const.ContextFlags;
+         break;
       default:
          _mesa_error(ctx, GL_INVALID_ENUM, "glGetIntegerv(pname=0x%x)", pname);
    }
@@ -7540,6 +7549,9 @@ _mesa_GetInteger64v( GLenum pname, GLint64 *params )
       case GL_MINOR_VERSION:
          params[0] = (GLint64)(ctx->VersionMinor);
          break;
+      case GL_CONTEXT_FLAGS:
+         params[0] = (GLint64)(ctx->Const.ContextFlags);
+         break;
       default:
          _mesa_error(ctx, GL_INVALID_ENUM, "glGetInteger64v(pname=0x%x)", 
pname);
    }
diff --git a/src/mesa/main/get_gen.py b/src/mesa/main/get_gen.py
index 9d5a51d..3b0a513 100644
--- a/src/mesa/main/get_gen.py
+++ b/src/mesa/main/get_gen.py
@@ -1062,7 +1062,8 @@ StateVars = [
        # GL3
        ( "GL_NUM_EXTENSIONS", GLint, ["_mesa_get_extension_count(ctx)"], "", 
None ),
        ( "GL_MAJOR_VERSION", GLint, ["ctx->VersionMajor"], "", None ),
-       ( "GL_MINOR_VERSION", GLint, ["ctx->VersionMinor"], "", None )
+       ( "GL_MINOR_VERSION", GLint, ["ctx->VersionMinor"], "", None ),
+       ( "GL_CONTEXT_FLAGS", GLint, ["ctx->Const.ContextFlags"], "", None )
 ]
 
 
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 9d9b475..82e004f 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -2385,6 +2385,9 @@ struct gl_constants
 
    /**< GL_EXT_provoking_vertex */
    GLboolean QuadsFollowProvokingVertexConvention;
+
+   /**< OpenGL version 3.x */
+   GLbitfield ContextFlags;  /**< Ex: GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT */
 };
 
 

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