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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_EllipseMaskOperation.cpp
parentb9cd2f4531ca670c196b0b14b1359d0f375103c2 (diff)
Cleanup: Change extension .cpp to .cc
Diffstat (limited to 'source/blender/compositor/operations/COM_EllipseMaskOperation.cpp')
-rw-r--r--source/blender/compositor/operations/COM_EllipseMaskOperation.cpp119
1 files changed, 0 insertions, 119 deletions
diff --git a/source/blender/compositor/operations/COM_EllipseMaskOperation.cpp b/source/blender/compositor/operations/COM_EllipseMaskOperation.cpp
deleted file mode 100644
index a6985a40625..00000000000
--- a/source/blender/compositor/operations/COM_EllipseMaskOperation.cpp
+++ /dev/null
@@ -1,119 +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_EllipseMaskOperation.h"
-#include "BLI_math.h"
-#include "DNA_node_types.h"
-
-EllipseMaskOperation::EllipseMaskOperation()
-{
- this->addInputSocket(COM_DT_VALUE);
- this->addInputSocket(COM_DT_VALUE);
- this->addOutputSocket(COM_DT_VALUE);
- this->m_inputMask = nullptr;
- this->m_inputValue = nullptr;
- this->m_cosine = 0.0f;
- this->m_sine = 0.0f;
-}
-void EllipseMaskOperation::initExecution()
-{
- this->m_inputMask = this->getInputSocketReader(0);
- this->m_inputValue = this->getInputSocketReader(1);
- const double rad = (double)this->m_data->rotation;
- this->m_cosine = cos(rad);
- this->m_sine = sin(rad);
- this->m_aspectRatio = ((float)this->getWidth()) / this->getHeight();
-}
-
-void EllipseMaskOperation::executePixelSampled(float output[4],
- float x,
- float y,
- PixelSampler sampler)
-{
- float inputMask[4];
- float inputValue[4];
-
- float rx = x / this->getWidth();
- float ry = y / this->getHeight();
-
- const float dy = (ry - this->m_data->y) / this->m_aspectRatio;
- const float dx = rx - this->m_data->x;
- rx = this->m_data->x + (this->m_cosine * dx + this->m_sine * dy);
- ry = this->m_data->y + (-this->m_sine * dx + this->m_cosine * dy);
-
- this->m_inputMask->readSampled(inputMask, x, y, sampler);
- this->m_inputValue->readSampled(inputValue, x, y, sampler);
-
- const float halfHeight = (this->m_data->height) / 2.0f;
- const float halfWidth = this->m_data->width / 2.0f;
- float sx = rx - this->m_data->x;
- sx *= sx;
- const float tx = halfWidth * halfWidth;
- float sy = ry - this->m_data->y;
- sy *= sy;
- const float ty = halfHeight * halfHeight;
-
- bool inside = ((sx / tx) + (sy / ty)) < 1.0f;
-
- switch (this->m_maskType) {
- case CMP_NODE_MASKTYPE_ADD:
- if (inside) {
- output[0] = MAX2(inputMask[0], inputValue[0]);
- }
- else {
- output[0] = inputMask[0];
- }
- break;
- case CMP_NODE_MASKTYPE_SUBTRACT:
- if (inside) {
- output[0] = inputMask[0] - inputValue[0];
- CLAMP(output[0], 0, 1);
- }
- else {
- output[0] = inputMask[0];
- }
- break;
- case CMP_NODE_MASKTYPE_MULTIPLY:
- if (inside) {
- output[0] = inputMask[0] * inputValue[0];
- }
- else {
- output[0] = 0;
- }
- break;
- case CMP_NODE_MASKTYPE_NOT:
- if (inside) {
- if (inputMask[0] > 0.0f) {
- output[0] = 0;
- }
- else {
- output[0] = inputValue[0];
- }
- }
- else {
- output[0] = inputMask[0];
- }
- break;
- }
-}
-
-void EllipseMaskOperation::deinitExecution()
-{
- this->m_inputMask = nullptr;
- this->m_inputValue = nullptr;
-}