Differential D9630 Diff 32460 source/blender/compositor/operations/COM_SetAlphaReplaceOperation.cpp

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source/blender/compositor/operations/COM_SetAlphaReplaceOperation.cpp

This file was moved from source/blender/compositor/operations/COM_SetAlphaOperation.cpp.

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	*			*
	* You should have received a copy of the GNU General Public License			* You should have received a copy of the GNU General Public License
	* along with this program; if not, write to the Free Software Foundation,			* along with this program; if not, write to the Free Software Foundation,
	* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.			* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	*			*
	* Copyright 2011, Blender Foundation.			* Copyright 2011, Blender Foundation.
	*/			*/

	#include "COM_SetAlphaOperation.h"			#include "COM_SetAlphaReplaceOperation.h"

	SetAlphaOperation::SetAlphaOperation()			SetAlphaReplaceOperation::SetAlphaReplaceOperation()
	{			{
	this->addInputSocket(COM_DT_COLOR);			this->addInputSocket(COM_DT_COLOR);
	this->addInputSocket(COM_DT_VALUE);			this->addInputSocket(COM_DT_VALUE);
	this->addOutputSocket(COM_DT_COLOR);			this->addOutputSocket(COM_DT_COLOR);

	this->m_inputColor = nullptr;			this->m_inputColor = nullptr;
	this->m_inputAlpha = nullptr;			this->m_inputAlpha = nullptr;
	}			}

	void SetAlphaOperation::initExecution()			void SetAlphaReplaceOperation::initExecution()
	{			{
	this->m_inputColor = getInputSocketReader(0);			this->m_inputColor = getInputSocketReader(0);
	this->m_inputAlpha = getInputSocketReader(1);			this->m_inputAlpha = getInputSocketReader(1);
	}			}

	void SetAlphaOperation::executePixelSampled(float output[4],			void SetAlphaReplaceOperation::executePixelSampled(float output[4],
	float x,			float x,
	float y,			float y,
	PixelSampler sampler)			PixelSampler sampler)
	{			{
	float alphaInput[4];			float alpha_input[4];

	this->m_inputColor->readSampled(output, x, y, sampler);			this->m_inputColor->readSampled(output, x, y, sampler);
	this->m_inputAlpha->readSampled(alphaInput, x, y, sampler);			this->m_inputAlpha->readSampled(alpha_input, x, y, sampler);
				output[3] = alpha_input[0];
	output[3] = alphaInput[0];
	}			}

	void SetAlphaOperation::deinitExecution()			void SetAlphaReplaceOperation::deinitExecution()
	{			{
	this->m_inputColor = nullptr;			this->m_inputColor = nullptr;
	this->m_inputAlpha = nullptr;			this->m_inputAlpha = nullptr;
	}			}