diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_MixBaseOperation.cpp')
-rw-r--r-- | source/blender/compositor/operations/COM_MixBaseOperation.cpp | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/source/blender/compositor/operations/COM_MixBaseOperation.cpp b/source/blender/compositor/operations/COM_MixBaseOperation.cpp deleted file mode 100644 index 5b455338bb0..00000000000 --- a/source/blender/compositor/operations/COM_MixBaseOperation.cpp +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright 2011, Blender Foundation. - * - * 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. - * - * Contributor: - * Jeroen Bakker - * Monique Dewanchand - */ - -#include "COM_MixBaseOperation.h" - -MixBaseOperation::MixBaseOperation() : NodeOperation() -{ - this->addInputSocket(COM_DT_VALUE); - this->addInputSocket(COM_DT_COLOR); - this->addInputSocket(COM_DT_COLOR); - this->addOutputSocket(COM_DT_COLOR); - this->m_inputValueOperation = NULL; - this->m_inputColor1Operation = NULL; - this->m_inputColor2Operation = NULL; - this->setUseValueAlphaMultiply(false); - this->setUseClamp(false); -} - -void MixBaseOperation::initExecution() -{ - this->m_inputValueOperation = this->getInputSocketReader(0); - this->m_inputColor1Operation = this->getInputSocketReader(1); - this->m_inputColor2Operation = this->getInputSocketReader(2); -} - -void MixBaseOperation::executePixel(float output[4], float x, float y, PixelSampler sampler) -{ - float inputColor1[4]; - float inputColor2[4]; - float inputValue[4]; - - this->m_inputValueOperation->read(inputValue, x, y, sampler); - this->m_inputColor1Operation->read(inputColor1, x, y, sampler); - this->m_inputColor2Operation->read(inputColor2, x, y, sampler); - - float value = inputValue[0]; - if (this->useValueAlphaMultiply()) { - value *= inputColor2[3]; - } - float valuem = 1.0f - value; - output[0] = valuem * (inputColor1[0]) + value * (inputColor2[0]); - output[1] = valuem * (inputColor1[1]) + value * (inputColor2[1]); - output[2] = valuem * (inputColor1[2]) + value * (inputColor2[2]); - output[3] = inputColor1[3]; -} - -void MixBaseOperation::determineResolution(unsigned int resolution[2], unsigned int preferredResolution[2]) -{ - InputSocket *socket; - unsigned int tempPreferredResolution[2] = {0, 0}; - unsigned int tempResolution[2]; - - socket = this->getInputSocket(1); - socket->determineResolution(tempResolution, tempPreferredResolution); - if ((tempResolution[0] != 0) && (tempResolution[1] != 0)) { - this->setResolutionInputSocketIndex(1); - } - else { - socket = this->getInputSocket(2); - socket->determineResolution(tempResolution, tempPreferredResolution); - if ((tempResolution[0] != 0) && (tempResolution[1] != 0)) { - this->setResolutionInputSocketIndex(2); - } - else { - this->setResolutionInputSocketIndex(0); - } - } - NodeOperation::determineResolution(resolution, preferredResolution); -} - -void MixBaseOperation::deinitExecution() -{ - this->m_inputValueOperation = NULL; - this->m_inputColor1Operation = NULL; - this->m_inputColor2Operation = NULL; -} |