https://bugs.kde.org/show_bug.cgi?id=495708
Bug ID: 495708
Summary: Node.scaleNode doesn't work when parent node is None
Classification: Applications
Product: krita
Version: nightly build (please specify the git hash!)
Platform: Other
OS: Microsoft Windows
Status: REPORTED
Severity: normal
Priority: NOR
Component: Scripting
Assignee: krita-bugs-n...@kde.org
Reporter: evan.lee...@gmail.com
Target Milestone: ---
Version: 5.3.0-prealpha (git e031c83)
OS: Windows 11
Node.scaleNode fails to work on freshly created nodes not yet added to the
document node tree. It doesn't work if I scale the node then add it to the
tree. It works as expected if I add the node to the tree then scale it.
```python
from krita import *
def loadImageToNode(image: QImage, node: Node) -> None:
# The format is hardcoded. Maybe condition on it later.
image.convertToFormat(QImage.Format_ARGB32)
w = image.width()
h = image.height()
size = 4*w*h
imageData = image.constBits().asstring(size)
node.setPixelData(imageData, 0, 0, w, h)
doc = Krita.instance().activeDocument()
image = QImage('<path to image>')
node = doc.createNode('asdf', 'paintlayer')
loadImageToNode(image, node)
activeNode = doc.activeNode()
parentNode = activeNode.parentNode()
parentNode.addChildNode(node, activeNode)
r = node.bounds()
node.scaleNode(QPointF(0,0), int(r.width()*0.48), int(r.height()*0.48),
'Bicubic')
print(int(r.width()*0.48), int(r.height()*0.48))
doc.refreshProjection()
```
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