diff options
author | Jeroen Bakker <jeroen@blender.org> | 2021-03-08 15:41:52 +0300 |
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committer | Jeroen Bakker <jeroen@blender.org> | 2021-03-08 15:41:52 +0300 |
commit | 1775ea74c152ba7cf27a8bc1f071b40992c89013 (patch) | |
tree | 310fbe4e107734a16b3164adb1a65bd918935855 /source/blender/compositor/operations/COM_ReadBufferOperation.cpp | |
parent | b9cd2f4531ca670c196b0b14b1359d0f375103c2 (diff) |
Cleanup: Change extension .cpp to .cc
Diffstat (limited to 'source/blender/compositor/operations/COM_ReadBufferOperation.cpp')
-rw-r--r-- | source/blender/compositor/operations/COM_ReadBufferOperation.cpp | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/source/blender/compositor/operations/COM_ReadBufferOperation.cpp b/source/blender/compositor/operations/COM_ReadBufferOperation.cpp deleted file mode 100644 index 2977e6685d2..00000000000 --- a/source/blender/compositor/operations/COM_ReadBufferOperation.cpp +++ /dev/null @@ -1,133 +0,0 @@ -/* - * 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 2011, Blender Foundation. - */ - -#include "COM_ReadBufferOperation.h" -#include "COM_WriteBufferOperation.h" -#include "COM_defines.h" - -ReadBufferOperation::ReadBufferOperation(DataType datatype) -{ - this->addOutputSocket(datatype); - this->m_single_value = false; - this->m_offset = 0; - this->m_buffer = nullptr; -} - -void *ReadBufferOperation::initializeTileData(rcti * /*rect*/) -{ - return m_buffer; -} - -void ReadBufferOperation::determineResolution(unsigned int resolution[2], - unsigned int preferredResolution[2]) -{ - if (this->m_memoryProxy != nullptr) { - WriteBufferOperation *operation = this->m_memoryProxy->getWriteBufferOperation(); - operation->determineResolution(resolution, preferredResolution); - operation->setResolution(resolution); - - /** \todo: may not occur!, but does with blur node */ - if (this->m_memoryProxy->getExecutor()) { - this->m_memoryProxy->getExecutor()->setResolution(resolution); - } - - m_single_value = operation->isSingleValue(); - } -} -void ReadBufferOperation::executePixelSampled(float output[4], - float x, - float y, - PixelSampler sampler) -{ - if (m_single_value) { - /* write buffer has a single value stored at (0,0) */ - m_buffer->read(output, 0, 0); - } - else { - switch (sampler) { - case COM_PS_NEAREST: - m_buffer->read(output, x, y); - break; - case COM_PS_BILINEAR: - default: - m_buffer->readBilinear(output, x, y); - break; - case COM_PS_BICUBIC: - m_buffer->readBilinear(output, x, y); - break; - } - } -} - -void ReadBufferOperation::executePixelExtend(float output[4], - float x, - float y, - PixelSampler sampler, - MemoryBufferExtend extend_x, - MemoryBufferExtend extend_y) -{ - if (m_single_value) { - /* write buffer has a single value stored at (0,0) */ - m_buffer->read(output, 0, 0); - } - else if (sampler == COM_PS_NEAREST) { - m_buffer->read(output, x, y, extend_x, extend_y); - } - else { - m_buffer->readBilinear(output, x, y, extend_x, extend_y); - } -} - -void ReadBufferOperation::executePixelFiltered( - float output[4], float x, float y, float dx[2], float dy[2]) -{ - if (m_single_value) { - /* write buffer has a single value stored at (0,0) */ - m_buffer->read(output, 0, 0); - } - else { - const float uv[2] = {x, y}; - const float deriv[2][2] = {{dx[0], dx[1]}, {dy[0], dy[1]}}; - m_buffer->readEWA(output, uv, deriv); - } -} - -bool ReadBufferOperation::determineDependingAreaOfInterest(rcti *input, - ReadBufferOperation *readOperation, - rcti *output) -{ - if (this == readOperation) { - BLI_rcti_init(output, input->xmin, input->xmax, input->ymin, input->ymax); - return true; - } - return false; -} - -void ReadBufferOperation::readResolutionFromWriteBuffer() -{ - if (this->m_memoryProxy != nullptr) { - WriteBufferOperation *operation = this->m_memoryProxy->getWriteBufferOperation(); - this->setWidth(operation->getWidth()); - this->setHeight(operation->getHeight()); - } -} - -void ReadBufferOperation::updateMemoryBuffer() -{ - this->m_buffer = this->getMemoryProxy()->getBuffer(); -} |