User Guide

Mouse 437

Example

The following example uses the mouse pointer as a tool to draw lines using

onMouseMove and

the Drawing API. The user draws a line by moving the pointer and stops drawing the line by

releasing the mouse button.

this.createEmptyMovieClip("canvas_mc", this.getNextHighestDepth());

var mouseListener:Object = new Object();

mouseListener.onMouseDown = function() {

this.isDrawing = true;

canvas_mc.lineStyle(2, 0xFF0000, 100);

canvas_mc.moveTo(_xmouse, _ymouse);

};

mouseListener.onMouseMove = function() {

if (this.isDrawing) {

canvas_mc.lineTo(_xmouse, _ymouse);

}

updateAfterEvent();

};

mouseListener.onMouseUp = function() {

this.isDrawing = false;

};

Mouse.addListener(mouseListener);