THSLColor.DistanceSquared Method
Returns the distance between 2 colors. Not that this is not the euclidean distance, but a distance calculated to improve Hue matching. When converting cell colors, we try to preserve hues, so even a very pale red cell will be converted to bright red and not white or a very pale blue. This make it different from standard color matching as is done when adjusting images to a color palette, and where hue is not as important as here.
Syntax
Namespace: FlexCel.Core
public static Double DistanceSquared(Double hue1, Double sat1, Double hue2, Double sat2)Parameters
| <-> | Parameter | Type | Description |
|---|---|---|---|
| hue1 | Double | ||
| sat1 | Double | ||
| hue2 | Double | ||
| sat2 | Double |