Campbell Barton
c434782e3a
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
87 lines
3.4 KiB
C++
87 lines
3.4 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2011 Blender Foundation. */
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#include "COM_DistanceMatteNode.h"
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#include "COM_ConvertOperation.h"
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#include "COM_DistanceYCCMatteOperation.h"
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#include "COM_SetAlphaMultiplyOperation.h"
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namespace blender::compositor {
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DistanceMatteNode::DistanceMatteNode(bNode *editor_node) : Node(editor_node)
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{
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/* pass */
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}
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void DistanceMatteNode::convert_to_operations(NodeConverter &converter,
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const CompositorContext & /*context*/) const
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{
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bNode *editorsnode = get_bnode();
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NodeChroma *storage = (NodeChroma *)editorsnode->storage;
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NodeInput *input_socket_image = this->get_input_socket(0);
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NodeInput *input_socket_key = this->get_input_socket(1);
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NodeOutput *output_socket_image = this->get_output_socket(0);
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NodeOutput *output_socket_matte = this->get_output_socket(1);
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SetAlphaMultiplyOperation *operation_alpha = new SetAlphaMultiplyOperation();
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converter.add_operation(operation_alpha);
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/* work in RGB color space */
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NodeOperation *operation;
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if (storage->channel == 1) {
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DistanceRGBMatteOperation *matte = new DistanceRGBMatteOperation();
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matte->set_settings(storage);
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converter.add_operation(matte);
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converter.map_input_socket(input_socket_image, matte->get_input_socket(0));
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converter.map_input_socket(input_socket_image, operation_alpha->get_input_socket(0));
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converter.map_input_socket(input_socket_key, matte->get_input_socket(1));
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operation = matte;
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}
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/* work in YCbCr color space */
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else {
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DistanceYCCMatteOperation *matte = new DistanceYCCMatteOperation();
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matte->set_settings(storage);
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converter.add_operation(matte);
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ConvertRGBToYCCOperation *operation_yccimage = new ConvertRGBToYCCOperation();
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ConvertRGBToYCCOperation *operation_yccmatte = new ConvertRGBToYCCOperation();
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operation_yccimage->set_mode(BLI_YCC_ITU_BT709);
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operation_yccmatte->set_mode(BLI_YCC_ITU_BT709);
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converter.add_operation(operation_yccimage);
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converter.add_operation(operation_yccmatte);
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converter.map_input_socket(input_socket_image, operation_yccimage->get_input_socket(0));
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converter.add_link(operation_yccimage->get_output_socket(), matte->get_input_socket(0));
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converter.add_link(operation_yccimage->get_output_socket(),
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operation_alpha->get_input_socket(0));
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converter.map_input_socket(input_socket_key, operation_yccmatte->get_input_socket(0));
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converter.add_link(operation_yccmatte->get_output_socket(), matte->get_input_socket(1));
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operation = matte;
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}
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converter.map_output_socket(output_socket_matte, operation->get_output_socket(0));
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converter.add_link(operation->get_output_socket(), operation_alpha->get_input_socket(1));
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if (storage->channel != 1) {
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ConvertYCCToRGBOperation *inv_convert = new ConvertYCCToRGBOperation();
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inv_convert->set_mode(BLI_YCC_ITU_BT709);
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converter.add_operation(inv_convert);
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converter.add_link(operation_alpha->get_output_socket(0), inv_convert->get_input_socket(0));
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converter.map_output_socket(output_socket_image, inv_convert->get_output_socket());
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converter.add_preview(inv_convert->get_output_socket());
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}
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else {
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converter.map_output_socket(output_socket_image, operation_alpha->get_output_socket());
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converter.add_preview(operation_alpha->get_output_socket());
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}
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}
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} // namespace blender::compositor
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