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Diffstat (limited to 'intern/cycles/render/mesh_displace.cpp')
| -rw-r--r-- | intern/cycles/render/mesh_displace.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/intern/cycles/render/mesh_displace.cpp b/intern/cycles/render/mesh_displace.cpp index 4ca20cf7ef3..350a56bf185 100644 --- a/intern/cycles/render/mesh_displace.cpp +++ b/intern/cycles/render/mesh_displace.cpp @@ -124,6 +124,7 @@ bool MeshManager::displace(Device *device, DeviceScene *dscene, Scene *scene, Me device->mem_alloc("displace_input", d_input, MEM_READ_ONLY); device->mem_copy_to(d_input); device->mem_alloc("displace_output", d_output, MEM_WRITE_ONLY); + device->mem_zero(d_output); DeviceTask task(DeviceTask::SHADER); task.shader_input = d_input.device_pointer; |