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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_AlphaOverKeyOperation.cpp
parentb9cd2f4531ca670c196b0b14b1359d0f375103c2 (diff)
Cleanup: Change extension .cpp to .cc
Diffstat (limited to 'source/blender/compositor/operations/COM_AlphaOverKeyOperation.cpp')
-rw-r--r--source/blender/compositor/operations/COM_AlphaOverKeyOperation.cpp54
1 files changed, 0 insertions, 54 deletions
diff --git a/source/blender/compositor/operations/COM_AlphaOverKeyOperation.cpp b/source/blender/compositor/operations/COM_AlphaOverKeyOperation.cpp
deleted file mode 100644
index 668d07c7c3d..00000000000
--- a/source/blender/compositor/operations/COM_AlphaOverKeyOperation.cpp
+++ /dev/null
@@ -1,54 +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_AlphaOverKeyOperation.h"
-
-AlphaOverKeyOperation::AlphaOverKeyOperation()
-{
- /* pass */
-}
-
-void AlphaOverKeyOperation::executePixelSampled(float output[4],
- float x,
- float y,
- PixelSampler sampler)
-{
- float inputColor1[4];
- float inputOverColor[4];
- float value[4];
-
- this->m_inputValueOperation->readSampled(value, x, y, sampler);
- this->m_inputColor1Operation->readSampled(inputColor1, x, y, sampler);
- this->m_inputColor2Operation->readSampled(inputOverColor, x, y, sampler);
-
- if (inputOverColor[3] <= 0.0f) {
- copy_v4_v4(output, inputColor1);
- }
- else if (value[0] == 1.0f && inputOverColor[3] >= 1.0f) {
- copy_v4_v4(output, inputOverColor);
- }
- else {
- float premul = value[0] * inputOverColor[3];
- float mul = 1.0f - premul;
-
- output[0] = (mul * inputColor1[0]) + premul * inputOverColor[0];
- output[1] = (mul * inputColor1[1]) + premul * inputOverColor[1];
- output[2] = (mul * inputColor1[2]) + premul * inputOverColor[2];
- output[3] = (mul * inputColor1[3]) + value[0] * inputOverColor[3];
- }
-}