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authorJeroen Bakker <jeroen@blender.org>2021-03-08 15:41:52 +0300
committerJeroen Bakker <jeroen@blender.org>2021-03-08 15:41:52 +0300
commit1775ea74c152ba7cf27a8bc1f071b40992c89013 (patch)
tree310fbe4e107734a16b3164adb1a65bd918935855 /source/blender/compositor/operations/COM_WrapOperation.cpp
parentb9cd2f4531ca670c196b0b14b1359d0f375103c2 (diff)
Cleanup: Change extension .cpp to .cc
Diffstat (limited to 'source/blender/compositor/operations/COM_WrapOperation.cpp')
-rw-r--r--source/blender/compositor/operations/COM_WrapOperation.cpp117
1 files changed, 0 insertions, 117 deletions
diff --git a/source/blender/compositor/operations/COM_WrapOperation.cpp b/source/blender/compositor/operations/COM_WrapOperation.cpp
deleted file mode 100644
index 37b7d68d495..00000000000
--- a/source/blender/compositor/operations/COM_WrapOperation.cpp
+++ /dev/null
@@ -1,117 +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 <cmath>
-
-#include "COM_WrapOperation.h"
-
-WrapOperation::WrapOperation(DataType datatype) : ReadBufferOperation(datatype)
-{
- this->m_wrappingType = CMP_NODE_WRAP_NONE;
-}
-
-inline float WrapOperation::getWrappedOriginalXPos(float x)
-{
- if (this->getWidth() == 0) {
- return 0;
- }
- while (x < 0) {
- x += this->m_width;
- }
- return fmodf(x, this->getWidth());
-}
-
-inline float WrapOperation::getWrappedOriginalYPos(float y)
-{
- if (this->getHeight() == 0) {
- return 0;
- }
- while (y < 0) {
- y += this->m_height;
- }
- return fmodf(y, this->getHeight());
-}
-
-void WrapOperation::executePixelSampled(float output[4], float x, float y, PixelSampler sampler)
-{
- float nx, ny;
- nx = x;
- ny = y;
- MemoryBufferExtend extend_x = COM_MB_CLIP, extend_y = COM_MB_CLIP;
- switch (m_wrappingType) {
- case CMP_NODE_WRAP_NONE:
- // Intentionally empty, originalXPos and originalYPos have been set before
- break;
- case CMP_NODE_WRAP_X:
- // wrap only on the x-axis
- nx = this->getWrappedOriginalXPos(x);
- extend_x = COM_MB_REPEAT;
- break;
- case CMP_NODE_WRAP_Y:
- // wrap only on the y-axis
- ny = this->getWrappedOriginalYPos(y);
- extend_y = COM_MB_REPEAT;
- break;
- case CMP_NODE_WRAP_XY:
- // wrap on both
- nx = this->getWrappedOriginalXPos(x);
- ny = this->getWrappedOriginalYPos(y);
- extend_x = COM_MB_REPEAT;
- extend_y = COM_MB_REPEAT;
- break;
- }
-
- executePixelExtend(output, nx, ny, sampler, extend_x, extend_y);
-}
-
-bool WrapOperation::determineDependingAreaOfInterest(rcti *input,
- ReadBufferOperation *readOperation,
- rcti *output)
-{
- rcti newInput;
- newInput.xmin = input->xmin;
- newInput.xmax = input->xmax;
- newInput.ymin = input->ymin;
- newInput.ymax = input->ymax;
-
- if (ELEM(m_wrappingType, CMP_NODE_WRAP_X, CMP_NODE_WRAP_XY)) {
- // wrap only on the x-axis if tile is wrapping
- newInput.xmin = getWrappedOriginalXPos(input->xmin);
- newInput.xmax = roundf(getWrappedOriginalXPos(input->xmax));
- if (newInput.xmin >= newInput.xmax) {
- newInput.xmin = 0;
- newInput.xmax = this->getWidth();
- }
- }
- if (ELEM(m_wrappingType, CMP_NODE_WRAP_Y, CMP_NODE_WRAP_XY)) {
- // wrap only on the y-axis if tile is wrapping
- newInput.ymin = getWrappedOriginalYPos(input->ymin);
- newInput.ymax = roundf(getWrappedOriginalYPos(input->ymax));
- if (newInput.ymin >= newInput.ymax) {
- newInput.ymin = 0;
- newInput.ymax = this->getHeight();
- }
- }
-
- return ReadBufferOperation::determineDependingAreaOfInterest(&newInput, readOperation, output);
-}
-
-void WrapOperation::setWrapping(int wrapping_type)
-{
- m_wrappingType = wrapping_type;
-}