Color interpolator node.
Given a set of colors, this node will interpolate them in order, meaning, that if you have color 1, color 2 and color 3, the ramp will interpolate (generate the colors between two colors) from color 1 to color 2 and from color 2 to color 3. Initially the ramp will have 2 colors (black and white), one (black) at ramp lower offset 0 and the other (white) at the ramp higher offset 1.
Adds the specified color to the end of the ramp, with the specified offset
Returns the color of the ramp color at index [i]point[/i]
Returns the offset of the ramp color at index [i]point[/i]
Returns the number of colors in the ramp
Returns the interpolated color specified by [i]offset[/i]
Removes the color at the index [i]offset[/i]
Sets the color of the ramp color at index [i]point[/i]
Sets the offset for the ramp color at index [i]point[/i]
- Gradient's colors returned as a [PoolColorArray].
- Gradient's offsets returned as a [PoolRealArray].