Commit: a25484eefaaef6eb25e7db40b2713b0c127da038
Author: Thomas Dinges
Date:   Sun Aug 24 23:06:30 2014 +0200
Branches: master
https://developer.blender.org/rBa25484eefaaef6eb25e7db40b2713b0c127da038

Cleanup: Remove unused variable in kernel_path_volume_bounce().

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

M       intern/cycles/kernel/kernel_path.h
M       intern/cycles/kernel/kernel_path_volume.h

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

diff --git a/intern/cycles/kernel/kernel_path.h 
b/intern/cycles/kernel/kernel_path.h
index 0c8b462..7af74a7 100644
--- a/intern/cycles/kernel/kernel_path.h
+++ b/intern/cycles/kernel/kernel_path.h
@@ -137,7 +137,7 @@ ccl_device void kernel_path_indirect(KernelGlobals *kg, RNG 
*rng, Ray ray,
                                kernel_volume_decoupled_free(kg, 
&volume_segment);
 
                                if(result == VOLUME_PATH_SCATTERED) {
-                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &throughput, &state, L, &ray, 1.0f))
+                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &throughput, &state, L, &ray))
                                                continue;
                                        else
                                                break;
@@ -157,7 +157,7 @@ ccl_device void kernel_path_indirect(KernelGlobals *kg, RNG 
*rng, Ray ray,
                                        kernel_path_volume_connect_light(kg, 
rng, &volume_sd, throughput, &state, L, 1.0f);
 
                                        /* indirect light bounce */
-                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &throughput, &state, L, &ray, 1.0f))
+                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &throughput, &state, L, &ray))
                                                continue;
                                        else
                                                break;
@@ -524,7 +524,7 @@ ccl_device float4 kernel_path_integrate(KernelGlobals *kg, 
RNG *rng, int sample,
                                kernel_volume_decoupled_free(kg, 
&volume_segment);
 
                                if(result == VOLUME_PATH_SCATTERED) {
-                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &throughput, &state, &L, &ray, 1.0f))
+                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &throughput, &state, &L, &ray))
                                                continue;
                                        else
                                                break;
@@ -544,7 +544,7 @@ ccl_device float4 kernel_path_integrate(KernelGlobals *kg, 
RNG *rng, int sample,
                                        kernel_path_volume_connect_light(kg, 
rng, &volume_sd, throughput, &state, &L, 1.0f);
 
                                        /* indirect light bounce */
-                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &throughput, &state, &L, &ray, 1.0f))
+                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &throughput, &state, &L, &ray))
                                                continue;
                                        else
                                                break;
@@ -866,7 +866,7 @@ ccl_device float4 
kernel_branched_path_integrate(KernelGlobals *kg, RNG *rng, in
                                                
                                        kernel_assert(result == 
VOLUME_PATH_SCATTERED);
 
-                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &tp, &ps, &L, &pray, num_samples_inv)) {
+                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &tp, &ps, &L, &pray)) {
                                                kernel_path_indirect(kg, rng, 
pray, tp*num_samples_inv, num_samples, ps, &L);
 
                                                /* for render passes, sum and 
reset indirect light pass variables
@@ -910,7 +910,7 @@ ccl_device float4 
kernel_branched_path_integrate(KernelGlobals *kg, RNG *rng, in
                                         * alternatively get decoupled ray 
marching working on the GPU */
                                        kernel_path_volume_connect_light(kg, 
rng, &volume_sd, throughput, &state, &L, num_samples_inv);
 
-                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &tp, &ps, &L, &pray, num_samples_inv)) {
+                                       if(kernel_path_volume_bounce(kg, rng, 
&volume_sd, &tp, &ps, &L, &pray)) {
                                                kernel_path_indirect(kg, rng, 
pray, tp*num_samples_inv, num_samples, ps, &L);
 
                                                /* for render passes, sum and 
reset indirect light pass variables
diff --git a/intern/cycles/kernel/kernel_path_volume.h 
b/intern/cycles/kernel/kernel_path_volume.h
index 4d6bf47..9189e5c 100644
--- a/intern/cycles/kernel/kernel_path_volume.h
+++ b/intern/cycles/kernel/kernel_path_volume.h
@@ -58,8 +58,7 @@ ccl_device void 
kernel_path_volume_connect_light(KernelGlobals *kg, RNG *rng,
 }
 
 ccl_device bool kernel_path_volume_bounce(KernelGlobals *kg, RNG *rng,
-       ShaderData *sd, float3 *throughput, PathState *state, PathRadiance *L, 
Ray *ray,
-       float num_samples_adjust)
+       ShaderData *sd, float3 *throughput, PathState *state, PathRadiance *L, 
Ray *ray)
 {
        /* sample phase function */
        float phase_pdf;

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