material-maker/addons/material_maker/doc/node_blur.rst
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Blur node
~~~~~~~~~
The blur node applies a Gaussian blur algorithm to its inputs.
.. image:: images/node_blur.png
Inputs
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The blur node has a single input.
Outputs
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The blur node outputs the result of the blur operation.
Parameters
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The blur node has three parameters:
* The grid size defines the size of the output image.
* The direction specifies if the blur algorithm is applied horizontally, vertically or both.
* The sigma parameter defines how smooth the output will be.
Notes
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This node outputs an image that has a fixed size.