TXYGradientSampler

Ancestors

TCustomLookUpTableGradientSampler
   |
TCustomCenterLutGradientSampler
   |
TCustomCenterRadiusLutGradientSampler
   |
TCustomCenterRadiusAngleLutGradientSampler

Description

XY color gradient

A gradient function defined by the multiplication of the X and Y coordinate values. Its size can be controlled using the radius property, which is actually some sort of an incircle radius. The center can be set using the center property. Finally the gradient can be rotated using the angle property.


Figure 1: Output of a TXYGradientSampler with several colors, a certain radius and angle (wrap: clamp, mirror and repeat)


Reference

Methods Properties
In TXYGradientSampler:
GetSample
In TCustomCenterRadiusAngleLutGradientSampler:
Create Angle
In TCustomCenterRadiusLutGradientSampler:
Radius
In TCustomCenterLutGradientSampler:
Center

See Also

Examples