[Bf-blender-cvs] [48b053b] master: Fix T40345: cycles volume render + AO pass not working correct.

[Brecht van Lommel]

Commit: 48b053bd445460fab78f34dafb0cb216b8049f00
Author: Brecht van Lommel
Date:   Mon May 26 12:50:57 2014 +0200
https://developer.blender.org/rB48b053bd445460fab78f34dafb0cb216b8049f00

Fix T40345: cycles volume render + AO pass not working correct.

===================================================================

M	intern/cycles/kernel/kernel_shader.h

===================================================================

diff --git a/intern/cycles/kernel/kernel_shader.h b/intern/cycles/kernel/kernel_shader.h
index 58cec09..c6a7f9f 100644
--- a/intern/cycles/kernel/kernel_shader.h
+++ b/intern/cycles/kernel/kernel_shader.h
@@ -609,6 +609,9 @@ ccl_device void shader_bsdf_blur(KernelGlobals *kg, ShaderData *sd, float roughn
 
 ccl_device float3 shader_bsdf_transparency(KernelGlobals *kg, ShaderData *sd)
 {
+	if(sd->flag & SD_HAS_ONLY_VOLUME)
+		return make_float3(1.0f, 1.0f, 1.0f);
+
 	float3 eval = make_float3(0.0f, 0.0f, 0.0f);
 
 	for(int i = 0; i< sd->num_closure; i++) {