mesa: replace #defines with new gl_shader_type enum

1 files changed, 14 insertions, 8 deletions

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 87b96489db..80c20e09d9 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -41,14 +41,6 @@
 #include "math/m_matrix.h"	/* GLmatrix */
 #include "main/simple_list.h"	/* struct simple_node */
 
-/* Shader stages. Note that these will become 5 with tessellation.
- * These MUST have the same values as PIPE_SHADER_*
- */
-#define MESA_SHADER_VERTEX   0
-#define MESA_SHADER_FRAGMENT 1
-#define MESA_SHADER_GEOMETRY 2
-#define MESA_SHADER_TYPES    3
-
 
 /**
  * Color channel data type.
@@ -130,6 +122,20 @@ struct st_context;
 
 
 /**
+ * Shader stages. Note that these will become 5 with tessellation.
+ * These MUST have the same values as gallium's PIPE_SHADER_*
+ */
+typedef enum
+{
+   MESA_SHADER_VERTEX = 0,
+   MESA_SHADER_FRAGMENT = 1,
+   MESA_SHADER_GEOMETRY = 2,
+   MESA_SHADER_TYPES = 3
+} gl_shader_type;
+
+
+
+/**
  * Indexes for vertex program attributes.
  * GL_NV_vertex_program aliases generic attributes over the conventional
  * attributes.  In GL_ARB_vertex_program shader the aliasing is optional.