Blender  V3.3
COM_ColorCurveNode.cc
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1 /* SPDX-License-Identifier: GPL-2.0-or-later
2  * Copyright 2011 Blender Foundation. */
3 
4 #include "COM_ColorCurveNode.h"
6 
7 namespace blender::compositor {
8 
9 ColorCurveNode::ColorCurveNode(bNode *editor_node) : Node(editor_node)
10 {
11  /* pass */
12 }
13 
15  const CompositorContext & /*context*/) const
16 {
17  if (this->get_input_socket(2)->is_linked() || this->get_input_socket(3)->is_linked()) {
18  ColorCurveOperation *operation = new ColorCurveOperation();
19  operation->set_curve_mapping((CurveMapping *)this->get_bnode()->storage);
20  converter.add_operation(operation);
21 
22  converter.map_input_socket(get_input_socket(0), operation->get_input_socket(0));
23  converter.map_input_socket(get_input_socket(1), operation->get_input_socket(1));
24  converter.map_input_socket(get_input_socket(2), operation->get_input_socket(2));
25  converter.map_input_socket(get_input_socket(3), operation->get_input_socket(3));
26 
27  converter.map_output_socket(get_output_socket(0), operation->get_output_socket());
28  }
29  else {
31  float col[4];
33  operation->set_black_level(col);
35  operation->set_white_level(col);
36  operation->set_curve_mapping((CurveMapping *)this->get_bnode()->storage);
37  converter.add_operation(operation);
38 
39  converter.map_input_socket(get_input_socket(0), operation->get_input_socket(0));
40  converter.map_input_socket(get_input_socket(1), operation->get_input_socket(1));
41  converter.map_output_socket(get_output_socket(0), operation->get_output_socket());
42  }
43 }
44 
45 } // namespace blender::compositor
void convert_to_operations(NodeConverter &converter, const CompositorContext &context) const override
convert node to operation
Overall context of the compositor.
void map_output_socket(NodeOutput *node_socket, NodeOperationOutput *operation_socket)
void add_operation(NodeOperation *operation)
void map_input_socket(NodeInput *node_socket, NodeOperationInput *operation_socket)
void get_editor_value_color(float *value) const
Definition: COM_Node.cc:142
NodeOperationOutput * get_output_socket(unsigned int index=0)
NodeOperationInput * get_input_socket(unsigned int index)
NodeOutput * get_output_socket(unsigned int index=0) const
Definition: COM_Node.cc:84
bNode * get_bnode() const
get the reference to the SDNA bNode struct
Definition: COM_Node.h:64
NodeInput * get_input_socket(unsigned int index) const
Definition: COM_Node.cc:89
uint col