1 files changed, 16 insertions, 0 deletions
diff --git a/src/mesa/drivers/osmesa/osmesa.c b/src/mesa/drivers/osmesa/osmesa.c
index e4cb27d1163..9d74c33988c 100644
--- a/src/mesa/drivers/osmesa/osmesa.c
+++ b/src/mesa/drivers/osmesa/osmesa.c
@@ -1255,3 +1255,19 @@ OSMesaGetProcAddress( const char *funcName )
    }
    return _glapi_get_proc_address(funcName);
 }
+
+
+GLAPI void GLAPIENTRY
+OSMesaColorClamp(GLboolean enable)
+{
+   OSMesaContext osmesa = OSMesaGetCurrentContext();
+
+   if (enable == GL_TRUE) {
+      osmesa->mesa.Color.ClampFragmentColor = GL_TRUE;
+   }
+   else {
+      osmesa->mesa.Color.ClampFragmentColor = GL_FIXED_ONLY_ARB;
+   }
+}
+
+