7a395e2e7f
The last good commit wasf57e4c5b98. After this one more fix was committed, this one is preserved as well:67bd678887.
111 lines
2.4 KiB
C++
111 lines
2.4 KiB
C++
/* SPDX-FileCopyrightText: 2011 Blender Authors
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
|
|
#pragma once
|
|
|
|
#include "BKE_global.hh"
|
|
#include "BLI_rect.h"
|
|
#include "COM_MultiThreadedOperation.h"
|
|
#include "DNA_image_types.h"
|
|
|
|
namespace blender::compositor {
|
|
|
|
class ViewerOperation : public MultiThreadedOperation {
|
|
private:
|
|
/* TODO(manzanilla): To be removed together with tiled implementation. */
|
|
float *output_buffer_;
|
|
|
|
Image *image_;
|
|
ImageUser *image_user_;
|
|
bool active_;
|
|
float center_x_;
|
|
float center_y_;
|
|
ImBuf *ibuf_;
|
|
bool use_alpha_input_;
|
|
const RenderData *rd_;
|
|
const char *view_name_;
|
|
|
|
const ColorManagedViewSettings *view_settings_;
|
|
const ColorManagedDisplaySettings *display_settings_;
|
|
|
|
public:
|
|
ViewerOperation();
|
|
void init_execution() override;
|
|
void deinit_execution() override;
|
|
void determine_canvas(const rcti &preferred_area, rcti &r_area) override;
|
|
bool is_output_operation(bool /*rendering*/) const override
|
|
{
|
|
if (G.background) {
|
|
return false;
|
|
}
|
|
return is_active_viewer_output();
|
|
}
|
|
void set_image(Image *image)
|
|
{
|
|
image_ = image;
|
|
}
|
|
void set_image_user(ImageUser *image_user)
|
|
{
|
|
image_user_ = image_user;
|
|
}
|
|
bool is_active_viewer_output() const override
|
|
{
|
|
return active_;
|
|
}
|
|
void set_active(bool active)
|
|
{
|
|
active_ = active;
|
|
}
|
|
void setCenterX(float centerX)
|
|
{
|
|
center_x_ = centerX;
|
|
}
|
|
void setCenterY(float centerY)
|
|
{
|
|
center_y_ = centerY;
|
|
}
|
|
float getCenterX() const
|
|
{
|
|
return center_x_;
|
|
}
|
|
float getCenterY() const
|
|
{
|
|
return center_y_;
|
|
}
|
|
eCompositorPriority get_render_priority() const override;
|
|
void set_use_alpha_input(bool value)
|
|
{
|
|
use_alpha_input_ = value;
|
|
}
|
|
void set_render_data(const RenderData *rd)
|
|
{
|
|
rd_ = rd;
|
|
}
|
|
void set_view_name(const char *view_name)
|
|
{
|
|
view_name_ = view_name;
|
|
}
|
|
|
|
void set_view_settings(const ColorManagedViewSettings *view_settings)
|
|
{
|
|
view_settings_ = view_settings;
|
|
}
|
|
void set_display_settings(const ColorManagedDisplaySettings *display_settings)
|
|
{
|
|
display_settings_ = display_settings;
|
|
}
|
|
|
|
void update_memory_buffer_partial(MemoryBuffer *output,
|
|
const rcti &area,
|
|
Span<MemoryBuffer *> inputs) override;
|
|
|
|
void clear_display_buffer();
|
|
|
|
private:
|
|
void update_image(const rcti *rect);
|
|
void init_image();
|
|
};
|
|
|
|
} // namespace blender::compositor
|