119 lines
3.5 KiB
C++
119 lines
3.5 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_SeparateColorNode.h"
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#include "COM_ConvertOperation.h"
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namespace blender::compositor {
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SeparateColorNode::SeparateColorNode(bNode *editor_node) : Node(editor_node) {}
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void SeparateColorNode::convert_to_operations(NodeConverter &converter,
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const CompositorContext & /*context*/) const
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{
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NodeInput *image_socket = this->get_input_socket(0);
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NodeOutput *output_rsocket = this->get_output_socket(0);
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NodeOutput *output_gsocket = this->get_output_socket(1);
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NodeOutput *output_bsocket = this->get_output_socket(2);
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NodeOutput *output_asocket = this->get_output_socket(3);
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const bNode *editor_node = this->get_bnode();
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const NodeCMPCombSepColor *storage = (const NodeCMPCombSepColor *)editor_node->storage;
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NodeOperation *color_conv = nullptr;
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switch (storage->mode) {
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case CMP_NODE_COMBSEP_COLOR_RGB: {
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/* Pass */
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break;
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}
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case CMP_NODE_COMBSEP_COLOR_HSV: {
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color_conv = new ConvertRGBToHSVOperation();
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break;
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}
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case CMP_NODE_COMBSEP_COLOR_HSL: {
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color_conv = new ConvertRGBToHSLOperation();
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break;
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}
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case CMP_NODE_COMBSEP_COLOR_YCC: {
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ConvertRGBToYCCOperation *operation = new ConvertRGBToYCCOperation();
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operation->set_mode(storage->ycc_mode);
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color_conv = operation;
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break;
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}
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case CMP_NODE_COMBSEP_COLOR_YUV: {
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color_conv = new ConvertRGBToYUVOperation();
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break;
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}
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default: {
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BLI_assert_unreachable();
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break;
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}
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}
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if (color_conv) {
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converter.add_operation(color_conv);
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converter.map_input_socket(image_socket, color_conv->get_input_socket(0));
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}
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{
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SeparateChannelOperation *operation = new SeparateChannelOperation();
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operation->set_channel(0);
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converter.add_operation(operation);
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if (color_conv) {
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converter.add_link(color_conv->get_output_socket(), operation->get_input_socket(0));
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}
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else {
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converter.map_input_socket(image_socket, operation->get_input_socket(0));
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}
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converter.map_output_socket(output_rsocket, operation->get_output_socket(0));
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}
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{
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SeparateChannelOperation *operation = new SeparateChannelOperation();
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operation->set_channel(1);
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converter.add_operation(operation);
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if (color_conv) {
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converter.add_link(color_conv->get_output_socket(), operation->get_input_socket(0));
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}
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else {
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converter.map_input_socket(image_socket, operation->get_input_socket(0));
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}
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converter.map_output_socket(output_gsocket, operation->get_output_socket(0));
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}
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{
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SeparateChannelOperation *operation = new SeparateChannelOperation();
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operation->set_channel(2);
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converter.add_operation(operation);
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if (color_conv) {
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converter.add_link(color_conv->get_output_socket(), operation->get_input_socket(0));
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}
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else {
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converter.map_input_socket(image_socket, operation->get_input_socket(0));
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}
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converter.map_output_socket(output_bsocket, operation->get_output_socket(0));
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}
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{
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SeparateChannelOperation *operation = new SeparateChannelOperation();
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operation->set_channel(3);
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converter.add_operation(operation);
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if (color_conv) {
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converter.add_link(color_conv->get_output_socket(), operation->get_input_socket(0));
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}
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else {
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converter.map_input_socket(image_socket, operation->get_input_socket(0));
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}
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converter.map_output_socket(output_asocket, operation->get_output_socket(0));
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}
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}
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} // namespace blender::compositor
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