Flood Fill to Gradient
In: Filters > Effects
Description
Transforms a Flood Fill base into (randomly oriented) gradients. Very useful for creating a Heightmap where tiles are randomly tilted and sloped.
Inputs
Flood Fill Color Input
Base Flood fill data.
Angle Input Grayscale Input
Opttional map to determine per-cell angle with an external map.
Slope Input Grayscale Input
Optional map to determine per-cell gradient slope-strength.
Parameters
Angle 0.0 - 1.0
Sets uniform, global angle/direction for all tiles.
Angle Variation 0.0 - 1.0
Randomises the angle for each tile individually. This is the most useful and powerful parameter!
Multiply by Bounding Box Size 0.0 - 1.0
Scales the entire linear effect by the tile’s individual bounding box size. This means smaller tiles will end up being darker than larger ones.
Angle Image Input Multiplier 0.0 - 1.0
Set influence of optional Angle Input map on generated gradient directions
Slope Image Input Multiplier 0.0 - 1.0
Set influence of optional Slope Input map on generated gradient slope strength.
Multiply by Slope Intensity 0.0 - 1.0
Flat Slope Color (Grayscale value)
Allows setting of solid value for flat slopes.
Examples
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