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/* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright 2014 Blender Foundation. */
#pragma once
#include "COM_MultiThreadedOperation.h"
namespace blender::compositor {
class SunBeamsOperation : public MultiThreadedOperation {
public:
SunBeamsOperation();
void execute_pixel(float output[4], int x, int y, void *data) override;
void init_execution() override;
void *initialize_tile_data(rcti *rect) override;
bool determine_depending_area_of_interest(rcti *input,
ReadBufferOperation *read_operation,
rcti *output) override;
void set_data(const NodeSunBeams &data)
{
data_ = data;
}
void update_memory_buffer_partial(MemoryBuffer *output,
const rcti &area,
Span<MemoryBuffer *> inputs) override;
void get_area_of_interest(int input_idx, const rcti &output_area, rcti &r_input_area) override;
private:
void calc_rays_common_data();
private:
NodeSunBeams data_;
float source_px_[2];
float ray_length_px_;
};
} // namespace blender::compositor
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