Differential D6544 Diff 20675 source/blender/compositor/operations/COM_ExposureOperation.h

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source/blender/compositor/operations/COM_ExposureOperation.h

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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 2020, Blender Foundation.
				*/

				#ifndef __COM_EXPOSUREOPERATION_H__
				#define __COM_EXPOSUREOPERATION_H__
				#include "COM_NodeOperation.h"

				class ExposureOperation : public NodeOperation {
				jbakkerUnsubmitted Not Done Inline Actions Perhaps also for this operation create a second variation with a constant exposure and use that when the input socket isn't connected `isLinked`. jbakker: Perhaps also for this operation create a second variation with a constant exposure and use that…
				private:
				/**
				* Cached reference to the inputProgram
				*/
				SocketReader *m_inputProgram;
				SocketReader *m_inputExposureProgram;

				bool m_use_alpha;

				public:
				ExposureOperation();

				/**
				* the inner loop of this program
				*/
				void executePixelSampled(float output[4], float x, float y, PixelSampler sampler);

				/**
				* Initialize the execution
				*/
				void initExecution();

				/**
				* Deinitialize the execution
				*/
				void deinitExecution();

				void setUseAlpha(bool use_alpha);
				};
				#endif