78 lines
2.6 KiB
C++
78 lines
2.6 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_CombineColorNodeLegacy.h"
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#include "COM_ConvertOperation.h"
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namespace blender::compositor {
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CombineColorNodeLegacy::CombineColorNodeLegacy(bNode *editor_node) : Node(editor_node) {}
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void CombineColorNodeLegacy::convert_to_operations(NodeConverter &converter,
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const CompositorContext &context) const
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{
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NodeInput *input_rsocket = this->get_input_socket(0);
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NodeInput *input_gsocket = this->get_input_socket(1);
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NodeInput *input_bsocket = this->get_input_socket(2);
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NodeInput *input_asocket = this->get_input_socket(3);
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NodeOutput *output_socket = this->get_output_socket(0);
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CombineChannelsOperation *operation = new CombineChannelsOperation();
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if (input_rsocket->is_linked()) {
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operation->set_canvas_input_index(0);
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}
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else if (input_gsocket->is_linked()) {
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operation->set_canvas_input_index(1);
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}
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else if (input_bsocket->is_linked()) {
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operation->set_canvas_input_index(2);
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}
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else {
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operation->set_canvas_input_index(3);
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}
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converter.add_operation(operation);
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converter.map_input_socket(input_rsocket, operation->get_input_socket(0));
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converter.map_input_socket(input_gsocket, operation->get_input_socket(1));
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converter.map_input_socket(input_bsocket, operation->get_input_socket(2));
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converter.map_input_socket(input_asocket, operation->get_input_socket(3));
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NodeOperation *color_conv = get_color_converter(context);
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if (color_conv) {
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converter.add_operation(color_conv);
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converter.add_link(operation->get_output_socket(), color_conv->get_input_socket(0));
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converter.map_output_socket(output_socket, color_conv->get_output_socket());
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}
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else {
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converter.map_output_socket(output_socket, operation->get_output_socket());
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}
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}
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NodeOperation *CombineRGBANode::get_color_converter(const CompositorContext & /*context*/) const
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{
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return nullptr; /* no conversion needed */
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}
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NodeOperation *CombineHSVANode::get_color_converter(const CompositorContext & /*context*/) const
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{
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return new ConvertHSVToRGBOperation();
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}
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NodeOperation *CombineYCCANode::get_color_converter(const CompositorContext & /*context*/) const
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{
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ConvertYCCToRGBOperation *operation = new ConvertYCCToRGBOperation();
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const bNode *editor_node = this->get_bnode();
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operation->set_mode(editor_node->custom1);
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return operation;
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}
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NodeOperation *CombineYUVANode::get_color_converter(const CompositorContext & /*context*/) const
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{
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return new ConvertYUVToRGBOperation();
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}
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} // namespace blender::compositor
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