diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2015-10-05 10:41:16 +0300 |
---|---|---|
committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2015-10-05 10:41:16 +0300 |
commit | 2a2e12772cccd119e7a8771926730f4e66585fe8 (patch) | |
tree | 67fcb9f48297c13df4485d4fd0e69d6148df738f /intern/cycles/kernel/svm/svm_voxel.h | |
parent | d784568805732fd7929c93cf30b7df7c07a16e5e (diff) |
Cycles: Remove redundant coordinate clipping in voxel SVM node
It is now handled via texture extension type.
Diffstat (limited to 'intern/cycles/kernel/svm/svm_voxel.h')
-rw-r--r-- | intern/cycles/kernel/svm/svm_voxel.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/intern/cycles/kernel/svm/svm_voxel.h b/intern/cycles/kernel/svm/svm_voxel.h index bbb687dfce5..31cad5ec887 100644 --- a/intern/cycles/kernel/svm/svm_voxel.h +++ b/intern/cycles/kernel/svm/svm_voxel.h @@ -43,15 +43,6 @@ ccl_device void svm_node_tex_voxel(KernelGlobals *kg, tfm.w = read_node_float(kg, offset); co = transform_point(&tfm, co); } - if(co.x < 0.0f || co.y < 0.0f || co.z < 0.0f || - co.x > 1.0f || co.y > 1.0f || co.z > 1.0f) - { - if (stack_valid(density_out_offset)) - stack_store_float(stack, density_out_offset, 0.0f); - if (stack_valid(color_out_offset)) - stack_store_float3(stack, color_out_offset, make_float3(0.0f, 0.0f, 0.0f)); - return; - } float4 r = kernel_tex_image_interp_3d(id, co.x, co.y, co.z); if (stack_valid(density_out_offset)) stack_store_float(stack, density_out_offset, r.w); |