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blender-archive/source/blender/functions/FN_multi_function_network_optimization.hh
Jacques Lucke d1f4546a59 Functions: implement common subnetwork elimination optimization
This was the last of the three network optimizations I developed in
the functions branch. Common subnetwork elimination and constant
folding together can get rid of most unnecessary nodes.
2020-07-08 15:10:30 +02:00

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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __FN_MULTI_FUNCTION_NETWORK_OPTIMIZATION_HH__
#define __FN_MULTI_FUNCTION_NETWORK_OPTIMIZATION_HH__
#include "FN_multi_function_network.hh"
#include "BLI_resource_collector.hh"
namespace blender::fn::mf_network_optimization {
void dead_node_removal(MFNetwork &network);
void constant_folding(MFNetwork &network, ResourceCollector &resources);
void common_subnetwork_elimination(MFNetwork &network);
} // namespace blender::fn::mf_network_optimization
#endif /* __FN_MULTI_FUNCTION_NETWORK_OPTIMIZATION_HH__ */