drawDashedLine Function
 drawDashedLine001 view, link (498 B) source (16.5 KB) Fri, 3 Nov 06, 9:43pm UTC Here is all the code contained in the movie above: ``` MovieClip.prototype.drawDashedLine = function(startX, startY, endX, endY, dashLength, gapLength) { // this function will draw a dashed line between the indicated endpoints; the given dash // length and gap length will be approximated as closely as possible such that there is // a complete dash touching both endpoints var dx = endX-startX; var dy = endY-startY; var length = Math.sqrt(dx*dx+dy*dy); var n = Math.round((length-dashLength)/(dashLength+gapLength)); var f = dashLength/(dashLength+gapLength); var mx = dx/(n+f); var my = dy/(n+f); var lx = f*mx; var ly = f*my; for (var i=0; i<=n; i++) { var x = startX + i*mx; var y = startY + i*my; this.moveTo(x, y); this.lineTo(x+lx, y+ly); } }; var mc = this.createEmptyMovieClip("exampleMC", 1); mc.lineStyle(0, 0x000000); mc.drawDashedLine(70, 12, 169, 183, 4, 2); mc.lineStyle(0, 0xff0000); mc.drawDashedLine(169, 183, 392, 302, 3, 3); mc.lineStyle(0, 0x000000); mc.drawDashedLine(392, 302, 447, 110, 2, 6); mc.lineStyle(0, 0x0000ff); mc.drawDashedLine(447, 110, 70, 12, 12, 12); ```