[feat] effects - crystalize - Random scale has no effect

[user0]

XnViewMP 1.4.5 64bit
Windows11 (22H2), display resolution 3840x2160, win scaling 150%

Effects - crystalize
Random scale has few issues (in both: Batch convert and Viewer)

Issue A
Random scale has no effect with Rndom Shape

effects_crystalize.png

Issue B
Random scale produce weird effect with all other Shapes, except Random


Suggestion
As far as I understand it shall regenerate Random shape each time value changes (and does not work with other shapes).
In that case, maybe it is better to convert Random range into "Random" or "Regenerate" button (disabled for other shapes).

[xnview]

yes Random scale has no effect in Random only in other shape