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GR32_ColorGradients🞂TVoronoiSampler🞂MetricFuncProperty

TVoronoiSampler.MetricFunc

Custom procedural distance metric function delegate when Metric = vmCustom.

Declaration ​

pascal
property MetricFunc: TVoronoiMetricFunc read FMetricFunc write SetMetricFunc;

Description ​

Procedural delegate (TVoronoiMetricFunc) evaluated to compute distance between sampling coordinate (X,Y) and site point Pi when Metric = vmCustom.