57 lines
2.3 KiB
C++
57 lines
2.3 KiB
C++
/* SPDX-FileCopyrightText: 2011 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#include "COM_ChromaMatteNode.h"
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#include "COM_ChromaMatteOperation.h"
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#include "COM_ConvertOperation.h"
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#include "COM_SetAlphaMultiplyOperation.h"
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#include "BLI_math_color.h"
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namespace blender::compositor {
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ChromaMatteNode::ChromaMatteNode(bNode *editor_node) : Node(editor_node)
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{
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/* pass */
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}
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void ChromaMatteNode::convert_to_operations(NodeConverter &converter,
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const CompositorContext & /*context*/) const
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{
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const bNode *editorsnode = get_bnode();
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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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ConvertRGBToYCCOperation *operationRGBToYCC_Image = new ConvertRGBToYCCOperation();
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ConvertRGBToYCCOperation *operationRGBToYCC_Key = new ConvertRGBToYCCOperation();
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operationRGBToYCC_Image->set_mode(BLI_YCC_ITU_BT709);
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operationRGBToYCC_Key->set_mode(BLI_YCC_ITU_BT709);
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converter.add_operation(operationRGBToYCC_Image);
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converter.add_operation(operationRGBToYCC_Key);
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ChromaMatteOperation *operation = new ChromaMatteOperation();
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operation->set_settings((NodeChroma *)editorsnode->storage);
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converter.add_operation(operation);
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SetAlphaMultiplyOperation *operation_alpha = new SetAlphaMultiplyOperation();
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converter.add_operation(operation_alpha);
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converter.map_input_socket(input_socket_image, operationRGBToYCC_Image->get_input_socket(0));
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converter.map_input_socket(input_socket_key, operationRGBToYCC_Key->get_input_socket(0));
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converter.add_link(operationRGBToYCC_Image->get_output_socket(), operation->get_input_socket(0));
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converter.add_link(operationRGBToYCC_Key->get_output_socket(), operation->get_input_socket(1));
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converter.map_output_socket(output_socket_matte, operation->get_output_socket());
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converter.map_input_socket(input_socket_image, operation_alpha->get_input_socket(0));
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converter.add_link(operation->get_output_socket(), operation_alpha->get_input_socket(1));
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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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} // namespace blender::compositor
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