78 lines
1.9 KiB
C++
78 lines
1.9 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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#ifdef WITH_CXX_GUARDEDALLOC
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# include "MEM_guardedalloc.h"
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#endif
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#include "COM_Enums.h"
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#include "BLI_rect.h"
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#include <functional>
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#include <ostream>
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namespace blender::compositor {
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// Forward Declarations.
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class ExecutionGroup;
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/**
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* \brief contains data about work that can be scheduled
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* \see WorkScheduler
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*/
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struct WorkPackage {
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eWorkPackageType type;
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eWorkPackageState state = eWorkPackageState::NotScheduled;
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/**
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* \brief executionGroup with the operations-setup to be evaluated
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*/
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ExecutionGroup *execution_group;
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/**
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* \brief number of the chunk to be executed
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*/
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unsigned int chunk_number;
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/**
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* Area of the execution group that the work package calculates.
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*/
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rcti rect;
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/**
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* Custom function to execute when work package type is CustomFunction.
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*/
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std::function<void()> execute_fn;
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/**
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* Called when work execution is finished.
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*/
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std::function<void()> executed_fn;
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#ifdef WITH_CXX_GUARDEDALLOC
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MEM_CXX_CLASS_ALLOC_FUNCS("COM:WorkPackage")
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#endif
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};
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std::ostream &operator<<(std::ostream &os, const WorkPackage &work_package);
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} // namespace blender::compositor
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