73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright 2011, Blender Foundation.
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*/
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#pragma once
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#include "COM_NodeOperation.h"
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#ifdef WITH_CXX_GUARDEDALLOC
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# include "MEM_guardedalloc.h"
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#endif
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struct bNode;
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namespace blender::compositor {
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class Node;
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class NodeOperationInput;
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class NodeOperationOutput;
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class NodeOperationBuilder;
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/**
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* \brief Wraps a bNode in its Node instance.
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*
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* For all nodetypes a wrapper class is created.
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*
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* \note When adding a new node to blender, this method needs to be changed to return the correct
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* Node instance.
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*
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* \see Node
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*/
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Node *COM_convert_bnode(bNode *b_node);
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/**
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* \brief True if the node is considered 'fast'.
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*
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* Slow nodes will be skipped if fast execution is required.
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*/
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bool COM_bnode_is_fast_node(const bNode &b_node);
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/**
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* \brief This function will add a datetype conversion rule when the to-socket does not support the
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* from-socket actual data type.
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*/
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NodeOperation *COM_convert_data_type(const NodeOperationOutput &from,
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const NodeOperationInput &to);
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/**
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* \brief This function will add a resolution rule based on the settings of the NodeInput.
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*
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* \note Conversion logic is implemented in this function.
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* \see InputSocketResizeMode for the possible conversions.
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*/
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void COM_convert_resolution(NodeOperationBuilder &builder,
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NodeOperationOutput *fromSocket,
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NodeOperationInput *toSocket);
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} // namespace blender::compositor
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