This is a new version of Dart Throwing with weight map control for spacing (spacing maps) and point deletion (erase maps). It uses it's own internal scheme for computing the barycentric weights from weight map values at vertices. Spacing maps allow you to modulate the density of the points using the weight map as an interpolant between the spacing radius and max spacing radius. Erase maps have a threshold parameter which lets you control at what point between 0 and 1 on the weight map the point should be deleted.

Download from:
julianjohnsonsblog.blogspot.com/2010/07/dart-throwing-with-weight-maps.html