58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
/* SPDX-FileCopyrightText: 2011 Blender Authors
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
|
|
#include "COM_TransformNode.h"
|
|
#include "COM_RotateOperation.h"
|
|
#include "COM_ScaleOperation.h"
|
|
#include "COM_SetSamplerOperation.h"
|
|
#include "COM_TranslateOperation.h"
|
|
|
|
namespace blender::compositor {
|
|
|
|
TransformNode::TransformNode(bNode *editor_node) : Node(editor_node)
|
|
{
|
|
/* pass */
|
|
}
|
|
|
|
void TransformNode::convert_to_operations(NodeConverter &converter,
|
|
const CompositorContext & /*context*/) const
|
|
{
|
|
NodeInput *image_input = this->get_input_socket(0);
|
|
NodeInput *x_input = this->get_input_socket(1);
|
|
NodeInput *y_input = this->get_input_socket(2);
|
|
NodeInput *angle_input = this->get_input_socket(3);
|
|
NodeInput *scale_input = this->get_input_socket(4);
|
|
|
|
ScaleRelativeOperation *scale_operation = new ScaleRelativeOperation();
|
|
converter.add_operation(scale_operation);
|
|
|
|
RotateOperation *rotate_operation = new RotateOperation();
|
|
rotate_operation->set_do_degree2_rad_conversion(false);
|
|
converter.add_operation(rotate_operation);
|
|
|
|
TranslateOperation *translate_operation = new TranslateCanvasOperation();
|
|
converter.add_operation(translate_operation);
|
|
|
|
PixelSampler sampler = (PixelSampler)this->get_bnode()->custom1;
|
|
scale_operation->set_sampler(sampler);
|
|
rotate_operation->set_sampler(sampler);
|
|
|
|
converter.map_input_socket(image_input, scale_operation->get_input_socket(0));
|
|
converter.map_input_socket(scale_input, scale_operation->get_input_socket(1));
|
|
converter.map_input_socket(scale_input,
|
|
scale_operation->get_input_socket(2)); // xscale = yscale
|
|
|
|
converter.add_link(scale_operation->get_output_socket(), rotate_operation->get_input_socket(0));
|
|
converter.map_input_socket(angle_input, rotate_operation->get_input_socket(1));
|
|
|
|
converter.add_link(rotate_operation->get_output_socket(),
|
|
translate_operation->get_input_socket(0));
|
|
converter.map_input_socket(x_input, translate_operation->get_input_socket(1));
|
|
converter.map_input_socket(y_input, translate_operation->get_input_socket(2));
|
|
|
|
converter.map_output_socket(get_output_socket(), translate_operation->get_output_socket());
|
|
}
|
|
|
|
} // namespace blender::compositor
|