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Fix T47444: Texture node in compositing nodes does not update

This commit is contained in:
Sergey Sharybin 2016-02-23 15:26:05 +01:00
parent 62b3fdb57c
commit 125d5d2be5
Notes: blender-bot 2023-02-14 08:12:31 +01:00 
Referenced by issue #47444, Texture node in compositing nodes does not update "generated" textures in texture nodes
1 changed files with 16 additions and 1 deletions
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17
source/blender/compositor/operations/COM_TextureOperation.cpp
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@ -26,6 +26,10 @@
#include "BLI_threads.h"
#include "BKE_image.h"
extern "C" {
#include "BKE_node.h"
}
static ThreadMutex mutex_lock = BLI_MUTEX_INITIALIZER;
TextureBaseOperation::TextureBaseOperation() : SingleThreadedOperation()
@ -53,6 +57,9 @@ void TextureBaseOperation::initExecution()
this->m_inputOffset = getInputSocketReader(0);
this->m_inputSize = getInputSocketReader(1);
this->m_pool = BKE_image_pool_new();
if (this->m_texture->nodetree && this->m_texture->use_nodes) {
ntreeTexBeginExecTree(this->m_texture->nodetree);
}
SingleThreadedOperation::initExecution();
}
void TextureBaseOperation::deinitExecution()
@ -61,6 +68,13 @@ void TextureBaseOperation::deinitExecution()
this->m_inputOffset = NULL;
BKE_image_pool_free(this->m_pool);
this->m_pool = NULL;
if (this->m_texture != NULL &&
this->m_texture->use_nodes &&
this->m_texture->nodetree != NULL &&
this->m_texture->nodetree->execdata != NULL)
{
ntreeTexEndExecTree(this->m_texture->nodetree->execdata);
}
SingleThreadedOperation::deinitExecution();
}
@ -82,7 +96,8 @@ void TextureAlphaOperation::executePixelSampled(float output[4], float x, float
{
float color[4];
TextureBaseOperation::executePixelSampled(color, x, y, sampler);
output[0] = color[3];}
output[0] = color[3];
}
void TextureBaseOperation::executePixelSampled(float output[4], float x, float y, PixelSampler sampler)
{