[PATCH] Add defines for float renderType bits

[Keith Packard]

These were added to mesa's glxext.h, but not duplicated here.

Signed-off-by: Keith Packard <keithp at keithp.com>
---
 glxtokens.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/glxtokens.h b/glxtokens.h
index 5e6bbea..a95082e 100644
--- a/glxtokens.h
+++ b/glxtokens.h
@@ -107,6 +107,8 @@ extern "C" {
 /* GLX_RENDER_TYPE bits */
 #define GLX_RGBA_BIT			0x00000001
 #define GLX_COLOR_INDEX_BIT		0x00000002
+#define GLX_RGBA_FLOAT_BIT_ARB          0x00000004
+#define GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT 0x00000008
 
 /* GLX_DRAWABLE_TYPE bits */
 #define GLX_WINDOW_BIT			0x00000001
-- 
1.8.4.4