H. Verbeet : wined3d: Explicitly enable the GL_ARB_draw_buffers extension in GLSL shaders.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 35bd8d32b19fd82f435e8b0d44dbc6961e193c1a
URL:    http://source.winehq.org/git/?p=wine.git;a=commit;h=35bd8d32b19fd82f435e8b0d44dbc6961e193c1a

Author: H. Verbeet <hverbeet at gmail.com>
Date:   Mon Oct  2 20:06:38 2006 +0200

wined3d: Explicitly enable the GL_ARB_draw_buffers extension in GLSL shaders.

---

 dlls/wined3d/pixelshader.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/dlls/wined3d/pixelshader.c b/dlls/wined3d/pixelshader.c
index 26f3299..9fc88cf 100644
--- a/dlls/wined3d/pixelshader.c
+++ b/dlls/wined3d/pixelshader.c
@@ -838,6 +838,10 @@ #endif
         /* Create the hw GLSL shader object and assign it as the baseShader.prgId */
         GLhandleARB shader_obj = GL_EXTCALL(glCreateShaderObjectARB(GL_FRAGMENT_SHADER_ARB));
 
+        if (GL_SUPPORT(ARB_DRAW_BUFFERS)) {
+            shader_addline(&buffer, "#extension GL_ARB_draw_buffers : enable\n");
+        }
+
         /* Base Declarations */
         shader_generate_glsl_declarations( (IWineD3DBaseShader*) This, reg_maps, &buffer, &GLINFO_LOCATION);