Campbell Barton
c434782e3a
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
60 lines
1.1 KiB
C++
60 lines
1.1 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2021 Blender Foundation. */
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#pragma once
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#include "BLI_span.hh"
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#include "DNA_vec_types.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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namespace blender::compositor {
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class CompositorContext;
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class ExecutionSystem;
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class NodeOperation;
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/**
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* Base class for execution models. Contains shared implementation.
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*/
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class ExecutionModel {
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protected:
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/**
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* Render and viewer border info. Coordinates are normalized.
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*/
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struct {
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bool use_render_border;
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const rctf *render_border;
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bool use_viewer_border;
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const rctf *viewer_border;
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} border_;
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/**
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* Context used during execution.
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*/
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CompositorContext &context_;
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/**
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* All operations being executed.
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*/
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Span<NodeOperation *> operations_;
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public:
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ExecutionModel(CompositorContext &context, Span<NodeOperation *> operations);
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virtual ~ExecutionModel()
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{
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}
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virtual void execute(ExecutionSystem &exec_system) = 0;
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#ifdef WITH_CXX_GUARDEDALLOC
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MEM_CXX_CLASS_ALLOC_FUNCS("COM:BaseExecutionModel")
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#endif
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};
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} // namespace blender::compositor
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