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blender-archive/source/blender/depsgraph/intern/node/deg_node_factory.h
2020-06-29 15:21:30 +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.
*
* The Original Code is Copyright (C) 2019 Blender Foundation.
* All rights reserved.
*/
/** \file
* \ingroup depsgraph
*/
#pragma once
#include "MEM_guardedalloc.h"
#include "intern/depsgraph_type.h"
#include "intern/node/deg_node.h"
struct ID;
namespace blender {
namespace deg {
struct DepsNodeFactory {
virtual NodeType type() const = 0;
virtual const char *type_name() const = 0;
virtual int id_recalc_tag() const = 0;
virtual Node *create_node(const ID *id, const char *subdata, const char *name) const = 0;
};
template<class ModeObjectType> struct DepsNodeFactoryImpl : public DepsNodeFactory {
virtual NodeType type() const override;
virtual const char *type_name() const override;
virtual int id_recalc_tag() const override;
virtual Node *create_node(const ID *id, const char *subdata, const char *name) const override;
};
/* Register typeinfo */
void register_node_typeinfo(DepsNodeFactory *factory);
/* Get typeinfo for specified type */
DepsNodeFactory *type_get_factory(const NodeType type);
} // namespace deg
} // namespace blender
#include "intern/node/deg_node_factory_impl.h"