Manuel Castilla
1c42d4930a
To convert old code to the current convention and use a single code style.
68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright 2011, Blender Foundation.
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*/
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#pragma once
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#include "COM_MemoryProxy.h"
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#include "COM_NodeOperation.h"
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namespace blender::compositor {
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class OpenCLDevice;
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class MemoryProxy;
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/**
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* \brief NodeOperation to write to a tile
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* \ingroup Operation
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*/
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class WriteBufferOperation : public NodeOperation {
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MemoryProxy *memory_proxy_;
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bool single_value_; /* single value stored in buffer */
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NodeOperation *input_;
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public:
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WriteBufferOperation(DataType datatype);
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~WriteBufferOperation();
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MemoryProxy *get_memory_proxy()
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{
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return memory_proxy_;
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}
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void execute_pixel_sampled(float output[4], float x, float y, PixelSampler sampler) override;
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bool is_single_value() const
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{
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return single_value_;
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}
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void execute_region(rcti *rect, unsigned int tile_number) override;
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void init_execution() override;
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void deinit_execution() override;
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void execute_opencl_region(OpenCLDevice *device,
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rcti *rect,
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unsigned int chunk_number,
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MemoryBuffer **memory_buffers,
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MemoryBuffer *output_buffer) override;
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void determine_canvas(const rcti &preferred_area, rcti &r_area) override;
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void read_resolution_from_input_socket();
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inline NodeOperation *get_input()
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{
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return input_;
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}
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};
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} // namespace blender::compositor
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