diff options
Diffstat (limited to 'intern/cycles/render/session.cpp')
| -rw-r--r-- | intern/cycles/render/session.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/intern/cycles/render/session.cpp b/intern/cycles/render/session.cpp index f68efe38add..f1ff6b49b71 100644 --- a/intern/cycles/render/session.cpp +++ b/intern/cycles/render/session.cpp @@ -384,7 +384,6 @@ bool Session::acquire_tile(Device *tile_device, RenderTile& rtile) tile_manager.state.buffer.get_offset_stride(rtile.offset, rtile.stride); rtile.buffer = buffers->buffer.device_pointer; - rtile.rng_state = buffers->rng_state.device_pointer; rtile.buffers = buffers; tile->buffers = buffers; @@ -442,7 +441,6 @@ bool Session::acquire_tile(Device *tile_device, RenderTile& rtile) tile->buffers->params.get_offset_stride(rtile.offset, rtile.stride); rtile.buffer = tile->buffers->buffer.device_pointer; - rtile.rng_state = tile->buffers->rng_state.device_pointer; rtile.buffers = tile->buffers; rtile.sample = 0; @@ -972,7 +970,12 @@ void Session::update_status_time(bool show_pause, bool show_done) void Session::render() { - /* add path trace task */ + /* Clear buffers. */ + if(buffers && tile_manager.state.sample == 0) { + buffers->zero(device); + } + + /* Add path trace task. */ DeviceTask task(DeviceTask::RENDER); task.acquire_tile = function_bind(&Session::acquire_tile, this, _1, _2); |