focalRadius property
double
focalRadius
If this is a radial-type Gradient
, returns this.focalRadius
.
Otherwise the fallback retrun value is 0.0
.
Implementation
double get focalRadius => this is IntermediateGradient
? (this as IntermediateGradient).packet.focalRadius
: this is RadialGradient
? (this as RadialGradient).focalRadius
: this is RadialSteps
? (this as RadialSteps).focalRadius
: 0.0;