44 lines
1.7 KiB
C++
44 lines
1.7 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_DifferenceMatteNode.h"
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#include "COM_DifferenceMatteOperation.h"
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#include "COM_SetAlphaMultiplyOperation.h"
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namespace blender::compositor {
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DifferenceMatteNode::DifferenceMatteNode(bNode *editor_node) : Node(editor_node)
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{
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/* pass */
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}
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void DifferenceMatteNode::convert_to_operations(NodeConverter &converter,
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const CompositorContext & /*context*/) const
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{
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NodeInput *input_socket = this->get_input_socket(0);
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NodeInput *input_socket2 = 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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const bNode *editor_node = this->get_bnode();
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DifferenceMatteOperation *operation_set = new DifferenceMatteOperation();
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operation_set->set_settings((NodeChroma *)editor_node->storage);
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converter.add_operation(operation_set);
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converter.map_input_socket(input_socket, operation_set->get_input_socket(0));
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converter.map_input_socket(input_socket2, operation_set->get_input_socket(1));
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converter.map_output_socket(output_socket_matte, operation_set->get_output_socket(0));
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SetAlphaMultiplyOperation *operation = new SetAlphaMultiplyOperation();
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converter.add_operation(operation);
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converter.map_input_socket(input_socket, operation->get_input_socket(0));
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converter.add_link(operation_set->get_output_socket(), operation->get_input_socket(1));
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converter.map_output_socket(output_socket_image, operation->get_output_socket());
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converter.add_preview(operation->get_output_socket());
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}
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} // namespace blender::compositor
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