64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
/* SPDX-FileCopyrightText: 2011 Blender Foundation
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
|
|
#pragma once
|
|
|
|
#include "COM_ImageOperation.h"
|
|
|
|
namespace blender::compositor {
|
|
|
|
class MultilayerBaseOperation : public BaseImageOperation {
|
|
private:
|
|
int pass_id_;
|
|
int view_;
|
|
|
|
protected:
|
|
RenderLayer *render_layer_;
|
|
RenderPass *render_pass_;
|
|
ImBuf *get_im_buf() override;
|
|
|
|
public:
|
|
/**
|
|
* Constructor
|
|
*/
|
|
MultilayerBaseOperation(RenderLayer *render_layer, RenderPass *render_pass, int view);
|
|
|
|
void update_memory_buffer_partial(MemoryBuffer *output,
|
|
const rcti &area,
|
|
Span<MemoryBuffer *> inputs) override;
|
|
};
|
|
|
|
class MultilayerColorOperation : public MultilayerBaseOperation {
|
|
public:
|
|
MultilayerColorOperation(RenderLayer *render_layer, RenderPass *render_pass, int view)
|
|
: MultilayerBaseOperation(render_layer, render_pass, view)
|
|
{
|
|
this->add_output_socket(DataType::Color);
|
|
}
|
|
void execute_pixel_sampled(float output[4], float x, float y, PixelSampler sampler) override;
|
|
std::unique_ptr<MetaData> get_meta_data() override;
|
|
};
|
|
|
|
class MultilayerValueOperation : public MultilayerBaseOperation {
|
|
public:
|
|
MultilayerValueOperation(RenderLayer *render_layer, RenderPass *render_pass, int view)
|
|
: MultilayerBaseOperation(render_layer, render_pass, view)
|
|
{
|
|
this->add_output_socket(DataType::Value);
|
|
}
|
|
void execute_pixel_sampled(float output[4], float x, float y, PixelSampler sampler) override;
|
|
};
|
|
|
|
class MultilayerVectorOperation : public MultilayerBaseOperation {
|
|
public:
|
|
MultilayerVectorOperation(RenderLayer *render_layer, RenderPass *render_pass, int view)
|
|
: MultilayerBaseOperation(render_layer, render_pass, view)
|
|
{
|
|
this->add_output_socket(DataType::Vector);
|
|
}
|
|
void execute_pixel_sampled(float output[4], float x, float y, PixelSampler sampler) override;
|
|
};
|
|
|
|
} // namespace blender::compositor
|