Vector drawing tool

Code

var path
tool.minDistance = 10
tool.onMouseDown = function(event) {
     path = new Path()
     path.add(event.point)
     path.strokeColor = 'blue'
     path.simplify()
}
tool.onMouseDrag = function(event) {
     path.add(event.point)
}

function onMouseUp(event) {
     path.simplify(5)
     path.selected = true
}