mesa: add INTEL_blackhole_render

[mesa.git] / src / mesa / main / enable.c

diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c
index e398a67fcb34c12689b8a1831aa4eca6df42f84d..d13a298fb3c97427a7763e1eab4df8ada5184e1f 100644 (file)
--- a/src/mesa/main/enable.c
+++ b/src/mesa/main/enable.c
@@ -1266,6 +1266,15 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state)
          ctx->Color.BlendCoherent = state;
          break;
 
+      case GL_BLACKHOLE_RENDER_INTEL:
+         if (!_mesa_has_INTEL_blackhole_render(ctx))
+            goto invalid_enum_error;
+         if (ctx->IntelBlackholeRender == state)
+            return;
+         FLUSH_VERTICES(ctx, 0);
+         ctx->IntelBlackholeRender = state;
+         break;
+
       default:
          goto invalid_enum_error;
    }
@@ -1952,6 +1961,10 @@ _mesa_IsEnabled( GLenum cap )
             goto invalid_enum_error;
          return ctx->TileRasterOrderIncreasingY;
 
+      case GL_BLACKHOLE_RENDER_INTEL:
+         CHECK_EXTENSION(INTEL_blackhole_render);
+         return ctx->IntelBlackholeRender;
+
       default:
          goto invalid_enum_error;
    }