From: Brian Paul <brianp@vmware.com>
Date: Tue, 20 Jan 2009 22:19:45 +0000 (-0700)
Subject: mesa: added GL_MAX_SAMPLES query for GL_ARB_fbo
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=515c118a7e6dfab39935cb4159824a715b45ed3a;p=mesa.git

mesa: added GL_MAX_SAMPLES query for GL_ARB_fbo
---

diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index 8ce9b0ae69a..a5909913c80 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -1905,6 +1905,10 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params )
          CHECK_EXT1(ARB_shader_objects, "GetBooleanv");
          params[0] = INT_TO_BOOLEAN(ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0);
          break;
+      case GL_MAX_SAMPLES:
+         CHECK_EXT1(ARB_framebuffer_object, "GetBooleanv");
+         params[0] = INT_TO_BOOLEAN(ctx->Const.MaxSamples);
+         break;
       default:
          _mesa_error(ctx, GL_INVALID_ENUM, "glGetBooleanv(pname=0x%x)", pname);
    }
@@ -3753,6 +3757,10 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params )
          CHECK_EXT1(ARB_shader_objects, "GetFloatv");
          params[0] = (GLfloat)(ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0);
          break;
+      case GL_MAX_SAMPLES:
+         CHECK_EXT1(ARB_framebuffer_object, "GetFloatv");
+         params[0] = (GLfloat)(ctx->Const.MaxSamples);
+         break;
       default:
          _mesa_error(ctx, GL_INVALID_ENUM, "glGetFloatv(pname=0x%x)", pname);
    }
@@ -5601,6 +5609,10 @@ _mesa_GetIntegerv( GLenum pname, GLint *params )
          CHECK_EXT1(ARB_shader_objects, "GetIntegerv");
          params[0] = ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0;
          break;
+      case GL_MAX_SAMPLES:
+         CHECK_EXT1(ARB_framebuffer_object, "GetIntegerv");
+         params[0] = ctx->Const.MaxSamples;
+         break;
       default:
          _mesa_error(ctx, GL_INVALID_ENUM, "glGetIntegerv(pname=0x%x)", pname);
    }
diff --git a/src/mesa/main/get_gen.py b/src/mesa/main/get_gen.py
index a191b045d33..4bdbfed0bff 100644
--- a/src/mesa/main/get_gen.py
+++ b/src/mesa/main/get_gen.py
@@ -1009,7 +1009,11 @@ StateVars = [
 	# close enough for now.
 	( "GL_CURRENT_PROGRAM", GLint,
 	  ["ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0"],
-	  "", ["ARB_shader_objects"] )
+	  "", ["ARB_shader_objects"] ),
+
+	# GL_ARB_framebuffer_object
+	( "GL_MAX_SAMPLES", GLint, ["ctx->Const.MaxSamples"], "",
+	  ["ARB_framebuffer_object"] )
 ]