diff options
Diffstat (limited to 'intern/cycles/kernel/svm/svm_voxel.h')
| -rw-r--r-- | intern/cycles/kernel/svm/svm_voxel.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/intern/cycles/kernel/svm/svm_voxel.h b/intern/cycles/kernel/svm/svm_voxel.h index 4bc14f82382..78b75405356 100644 --- a/intern/cycles/kernel/svm/svm_voxel.h +++ b/intern/cycles/kernel/svm/svm_voxel.h @@ -19,8 +19,8 @@ CCL_NAMESPACE_BEGIN /* TODO(sergey): Think of making it more generic volume-type attribute * sampler. */ -ccl_device void svm_node_tex_voxel( - KernelGlobals *kg, ShaderData *sd, float *stack, uint4 node, int *offset) +ccl_device_noinline int svm_node_tex_voxel( + const KernelGlobals *kg, ShaderData *sd, float *stack, uint4 node, int offset) { uint co_offset, density_out_offset, color_out_offset, space; svm_unpack_node_uchar4(node.z, &co_offset, &density_out_offset, &color_out_offset, &space); @@ -33,9 +33,9 @@ ccl_device void svm_node_tex_voxel( else { kernel_assert(space == NODE_TEX_VOXEL_SPACE_WORLD); Transform tfm; - tfm.x = read_node_float(kg, offset); - tfm.y = read_node_float(kg, offset); - tfm.z = read_node_float(kg, offset); + tfm.x = read_node_float(kg, &offset); + tfm.y = read_node_float(kg, &offset); + tfm.z = read_node_float(kg, &offset); co = transform_point(&tfm, co); } @@ -47,6 +47,7 @@ ccl_device void svm_node_tex_voxel( stack_store_float(stack, density_out_offset, r.w); if (stack_valid(color_out_offset)) stack_store_float3(stack, color_out_offset, make_float3(r.x, r.y, r.z)); + return offset; } CCL_NAMESPACE_END |