Introduce support for computing image gradient

1.10.0

Introduce support for computing image gradient

This release should compile on jammy

1.9.1

Fix build errors on Jammy

Add annulus and mult. inv image processors

1.9.0

Add annulus and mult. inv image processors

Version 1.8.0

Added processors:

• Square root
• Dither
• Black body

New parameters:

• Add option to use volume below function surface as mask

1.7.1

Bugfixes

Add support for line segment trees

Line segment trees can be used to create tree-like structures, such as

• Trees
• Cracks
• Mountains

Bugfix for #38

1.6.1

Fix for #38

Add max positioning filter

This release introduces a node that sets the location of the maximum value in a grayscale image.

New release with minmax filter

This release adds a minmax filter. This is like a median filter, but outputs min and max instead.

More features

• Posterization filters
• Control over alpha pre-mult in RGBA source over