Displacement map

[Acrossfy]

I've got the result after the experiments. Soon I'll write about all the details and nuances.

[fmw42]

Good for you! Please let us know what you did and what the issues were.

[samblin]

It seems that IMagick can not displace image on one of the direction (x or y). It produce displacement only in two directions simultaneously. So it is impossible to make Cylindrical Displacement, for example. I tryed to set displacement directions by

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$image->setOption('compose:args', '5x0');

, but this not works.