Manuel Castilla
1c42d4930a
To convert old code to the current convention and use a single code style.
188 lines
8.0 KiB
C++
188 lines
8.0 KiB
C++
/*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* Copyright 2011, Blender Foundation.
|
|
*/
|
|
|
|
#include "COM_Stabilize2dNode.h"
|
|
#include "COM_MovieClipAttributeOperation.h"
|
|
#include "COM_RotateOperation.h"
|
|
#include "COM_ScaleOperation.h"
|
|
#include "COM_SetSamplerOperation.h"
|
|
#include "COM_TranslateOperation.h"
|
|
|
|
namespace blender::compositor {
|
|
|
|
Stabilize2dNode::Stabilize2dNode(bNode *editor_node) : Node(editor_node)
|
|
{
|
|
/* pass */
|
|
}
|
|
|
|
void Stabilize2dNode::convert_to_operations(NodeConverter &converter,
|
|
const CompositorContext &context) const
|
|
{
|
|
bNode *editor_node = this->get_bnode();
|
|
NodeInput *image_input = this->get_input_socket(0);
|
|
MovieClip *clip = (MovieClip *)editor_node->id;
|
|
bool invert = (editor_node->custom2 & CMP_NODEFLAG_STABILIZE_INVERSE) != 0;
|
|
const PixelSampler sampler = (PixelSampler)editor_node->custom1;
|
|
|
|
MovieClipAttributeOperation *scale_attribute = new MovieClipAttributeOperation();
|
|
MovieClipAttributeOperation *angle_attribute = new MovieClipAttributeOperation();
|
|
MovieClipAttributeOperation *x_attribute = new MovieClipAttributeOperation();
|
|
MovieClipAttributeOperation *y_attribute = new MovieClipAttributeOperation();
|
|
|
|
scale_attribute->set_attribute(MCA_SCALE);
|
|
scale_attribute->set_framenumber(context.get_framenumber());
|
|
scale_attribute->set_movie_clip(clip);
|
|
scale_attribute->set_invert(invert);
|
|
|
|
angle_attribute->set_attribute(MCA_ANGLE);
|
|
angle_attribute->set_framenumber(context.get_framenumber());
|
|
angle_attribute->set_movie_clip(clip);
|
|
angle_attribute->set_invert(invert);
|
|
|
|
x_attribute->set_attribute(MCA_X);
|
|
x_attribute->set_framenumber(context.get_framenumber());
|
|
x_attribute->set_movie_clip(clip);
|
|
x_attribute->set_invert(invert);
|
|
|
|
y_attribute->set_attribute(MCA_Y);
|
|
y_attribute->set_framenumber(context.get_framenumber());
|
|
y_attribute->set_movie_clip(clip);
|
|
y_attribute->set_invert(invert);
|
|
|
|
converter.add_operation(scale_attribute);
|
|
converter.add_operation(angle_attribute);
|
|
converter.add_operation(x_attribute);
|
|
converter.add_operation(y_attribute);
|
|
|
|
switch (context.get_execution_model()) {
|
|
case eExecutionModel::Tiled: {
|
|
ScaleRelativeOperation *scale_operation = new ScaleRelativeOperation();
|
|
scale_operation->set_sampler(sampler);
|
|
RotateOperation *rotate_operation = new RotateOperation();
|
|
rotate_operation->set_do_degree2_rad_conversion(false);
|
|
TranslateOperation *translate_operation = new TranslateOperation();
|
|
SetSamplerOperation *psoperation = new SetSamplerOperation();
|
|
psoperation->set_sampler(sampler);
|
|
|
|
converter.add_operation(scale_operation);
|
|
converter.add_operation(translate_operation);
|
|
converter.add_operation(rotate_operation);
|
|
converter.add_operation(psoperation);
|
|
|
|
converter.add_link(scale_attribute->get_output_socket(),
|
|
scale_operation->get_input_socket(1));
|
|
converter.add_link(scale_attribute->get_output_socket(),
|
|
scale_operation->get_input_socket(2));
|
|
|
|
converter.add_link(angle_attribute->get_output_socket(),
|
|
rotate_operation->get_input_socket(1));
|
|
|
|
converter.add_link(x_attribute->get_output_socket(),
|
|
translate_operation->get_input_socket(1));
|
|
converter.add_link(y_attribute->get_output_socket(),
|
|
translate_operation->get_input_socket(2));
|
|
|
|
converter.map_output_socket(get_output_socket(), psoperation->get_output_socket());
|
|
|
|
if (invert) {
|
|
/* Translate -> Rotate -> Scale. */
|
|
converter.map_input_socket(image_input, translate_operation->get_input_socket(0));
|
|
|
|
converter.add_link(translate_operation->get_output_socket(),
|
|
rotate_operation->get_input_socket(0));
|
|
converter.add_link(rotate_operation->get_output_socket(),
|
|
scale_operation->get_input_socket(0));
|
|
|
|
converter.add_link(scale_operation->get_output_socket(), psoperation->get_input_socket(0));
|
|
}
|
|
else {
|
|
/* Scale -> Rotate -> Translate. */
|
|
converter.map_input_socket(image_input, scale_operation->get_input_socket(0));
|
|
|
|
converter.add_link(scale_operation->get_output_socket(),
|
|
rotate_operation->get_input_socket(0));
|
|
converter.add_link(rotate_operation->get_output_socket(),
|
|
translate_operation->get_input_socket(0));
|
|
|
|
converter.add_link(translate_operation->get_output_socket(),
|
|
psoperation->get_input_socket(0));
|
|
}
|
|
break;
|
|
}
|
|
case eExecutionModel::FullFrame: {
|
|
ScaleRelativeOperation *scale_operation = new ScaleRelativeOperation();
|
|
scale_operation->set_sampler(sampler);
|
|
RotateOperation *rotate_operation = new RotateOperation();
|
|
rotate_operation->set_do_degree2_rad_conversion(false);
|
|
rotate_operation->set_sampler(sampler);
|
|
TranslateOperation *translate_operation = new TranslateCanvasOperation();
|
|
|
|
converter.add_operation(scale_operation);
|
|
converter.add_operation(translate_operation);
|
|
converter.add_operation(rotate_operation);
|
|
|
|
converter.add_link(scale_attribute->get_output_socket(),
|
|
scale_operation->get_input_socket(1));
|
|
converter.add_link(scale_attribute->get_output_socket(),
|
|
scale_operation->get_input_socket(2));
|
|
|
|
converter.add_link(angle_attribute->get_output_socket(),
|
|
rotate_operation->get_input_socket(1));
|
|
|
|
converter.add_link(x_attribute->get_output_socket(),
|
|
translate_operation->get_input_socket(1));
|
|
converter.add_link(y_attribute->get_output_socket(),
|
|
translate_operation->get_input_socket(2));
|
|
|
|
NodeOperationInput *stabilization_socket = nullptr;
|
|
if (invert) {
|
|
/* Translate -> Rotate -> Scale. */
|
|
stabilization_socket = translate_operation->get_input_socket(0);
|
|
converter.map_input_socket(image_input, translate_operation->get_input_socket(0));
|
|
|
|
converter.add_link(translate_operation->get_output_socket(),
|
|
rotate_operation->get_input_socket(0));
|
|
converter.add_link(rotate_operation->get_output_socket(),
|
|
scale_operation->get_input_socket(0));
|
|
|
|
converter.map_output_socket(get_output_socket(), scale_operation->get_output_socket());
|
|
}
|
|
else {
|
|
/* Scale -> Rotate -> Translate. */
|
|
stabilization_socket = scale_operation->get_input_socket(0);
|
|
converter.map_input_socket(image_input, scale_operation->get_input_socket(0));
|
|
|
|
converter.add_link(scale_operation->get_output_socket(),
|
|
rotate_operation->get_input_socket(0));
|
|
converter.add_link(rotate_operation->get_output_socket(),
|
|
translate_operation->get_input_socket(0));
|
|
|
|
converter.map_output_socket(get_output_socket(), translate_operation->get_output_socket());
|
|
}
|
|
|
|
x_attribute->set_socket_input_resolution_for_stabilization(stabilization_socket);
|
|
y_attribute->set_socket_input_resolution_for_stabilization(stabilization_socket);
|
|
scale_attribute->set_socket_input_resolution_for_stabilization(stabilization_socket);
|
|
angle_attribute->set_socket_input_resolution_for_stabilization(stabilization_socket);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
} // namespace blender::compositor
|