archive/blender-archive
Archived
1
1
Fork 0
Code Pull Requests Packages Activity

Fix for [#32536] Mixing with translated images in compositor produces

Browse Source 
garbage strips for each tile

Promoted the behaviour of combine channels to node operation so that all
nodes use the same implementation. (CombineChannel had a better
implementation)
This commit is contained in:
Jeroen Bakker
2012-09-11 16:57:05 +00:00
parent becd442a36
commit 773ea9b93d
3 changed files with 18 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
source/blender/compositor/intern/COM_NodeOperation.cpp
View File

@@ -124,19 +124,26 @@ bool NodeOperation::determineDependingAreaOfInterest(rcti *input, ReadBufferOper
return false;
}
else {
unsigned int index;
vector<InputSocket *> &inputsockets = this->getInputSockets();
for (index = 0; index < inputsockets.size(); index++) {
InputSocket *inputsocket = inputsockets[index];
if (inputsocket->isConnected()) {
NodeOperation *inputoperation = (NodeOperation *)inputsocket->getConnection()->getFromNode();
bool result = inputoperation->determineDependingAreaOfInterest(input, readOperation, output);
if (result) {
return true;
rcti tempOutput;
bool first = true;
for (int i = 0 ; i < getNumberOfInputSockets() ; i ++) {
NodeOperation * inputOperation = this->getInputOperation(i);
if (inputOperation && inputOperation->determineDependingAreaOfInterest(input, readOperation, &tempOutput)) {
if (first) {
output->xmin = tempOutput.xmin;
output->ymin = tempOutput.ymin;
output->xmax = tempOutput.xmax;
output->ymax = tempOutput.ymax;
first = false;
}
else {
output->xmin = MIN2(output->xmin, tempOutput.xmin);
output->ymin = MIN2(output->ymin, tempOutput.ymin);
output->xmax = MAX2(output->xmax, tempOutput.xmax);
output->ymax = MAX2(output->ymax, tempOutput.ymax);
}
}
}
return false;
return !first;
}
}