phi

なるべくシンプルに作ろうということで考えてみた。
なるべくクラスは少なく、中で何が行われてるのかが分かりやすくというコンセプトで。

import net.hiphi.*;


var cam:Camera3D = new Camera3D();

cam.angle = 300;

var p01:Simple3D = new Simple3D(cam);

p01.px = -100;

p01.py = -100;

p01.pz = -100;

var p02:Simple3D = new Simple3D(cam);

p02.px = -100;

p02.py =  100;

p02.pz = -100;

var p03:Simple3D = new Simple3D(cam);

p03.px =  100;

p03.py =  100;

p03.pz = -100;

var p04:Simple3D = new Simple3D(cam);

p04.px = 100;

p04.py = -100;

p04.pz = -100;

_root.createEmptyMovieClip("canvas",_root.getNextHighestDepth());

_root.onEnterFrame = function(){

	var aY = (_root._xmouse - Stage.width/2)/3000;

	var aX = (_root._ymouse - Stage.height/2)/3000;

	//回転

	p01.rotate(aX,aY);

	p02.rotate(aX,aY);

	p03.rotate(aX,aY);

	p04.rotate(aX,aY);

	//透視変換

	p01.perspective();

	p02.perspective();

	p03.perspective();

	p04.perspective();

	//画面をクリア

	canvas.clear();

	//描画(こちらを向いているときだけ)

	//if(net.hiphi.toolkit3D.isHiddenSurface(p03,p02,p01)){

		var rectScale = 10;

		canvas.lineStyle(1,0x000000,50);

		canvas.moveTo(p01.dx,p01.dy);

		canvas.beginFill(0x000000,50);

		canvas.lineTo(p02.dx,p02.dy);

		canvas.lineTo(p03.dx,p03.dy);

		canvas.lineTo(p04.dx,p04.dy);

		canvas.endFill();

	//}

}