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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.
*
* Copyright 2021, Blender Foundation.
*/
#pragma once
#include "COM_ExecutionModel.h"
#ifdef WITH_CXX_GUARDEDALLOC
# include "MEM_guardedalloc.h"
#endif
namespace blender::compositor {
class ExecutionGroup;
/**
* Operations are executed from outputs to inputs grouped in execution groups and rendered in
* tiles.
*/
class TiledExecutionModel : public ExecutionModel {
private:
Span<ExecutionGroup *> groups_;
public:
TiledExecutionModel(CompositorContext &context,
Span<NodeOperation *> operations,
Span<ExecutionGroup *> groups);
void execute(ExecutionSystem &exec_system) override;
private:
void execute_groups(eCompositorPriority priority, ExecutionSystem &exec_system);
#ifdef WITH_CXX_GUARDEDALLOC
MEM_CXX_CLASS_ALLOC_FUNCS("COM:TiledExecutionModel")
#endif
};
} // namespace blender::compositor
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