Multi Warp node
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The **Multi Warp** node deforms an input image according to the derivative of the second input image.
Unlike **Warp** node, the derivative of the second texture is sampled at each iteration 
producing more varied results at cost of the performance.


.. image:: images/node_transform_multi_warp.png
	:align: center

Inputs
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The **Multi Warp** node accepts two inputs:

* The *Source* inputs is the image to be deformed.

* The *Displace* input is a greyscale image whose derivative will be used to deform the source.

Outputs
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The **Multi Warp** node outputs the deformed image.

Parameters
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The **Multi Warp** node has the following parameters:

* the *Grid size* determines the resolution of the operation

* the *intensity* of the warp effect

* the *quality* of the Multi warp calculation

* the blend *mode*, that can be one of the following: Min, Blur, Max

Example images
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.. figure:: images/node_transform_multi_warp_sample1.png
	:align: center

	Edge damge using "Min" blend mode.


.. figure:: images/node_transform_multi_warp_sample2.png
	:align: center

	"Blur" blend mode.