forked from: flash on 2012-1-7

/**
 * Copyright ohisama ( http://wonderfl.net/user/ohisama )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/fo0R
 */

// forked from hacker_n3ahm412's flash on 2012-1-7
//参考書を読みながら、ソニ○クをイメージして作りました。
//戦闘機みたいな感じになったかも。
package 
{
    import flash.display.Sprite;
    import flash.events.*;
    import org.papervision3d.materials.*;
    import org.papervision3d.cameras.*;
    import org.papervision3d.core.math.*;
    import org.papervision3d.lights.*;
    import org.papervision3d.materials.shadematerials.*;
    import org.papervision3d.materials.utils.*;
    import org.papervision3d.objects.primitives.*;
    import org.papervision3d.view.*;
    public class FlashTest extends BasicView 
    {
        private const guruguru : int = 1100;
        private var cnt : Number = 0;
        private var paperPlane : PaperPlane;
        public function FlashTest() 
        {
            super(0, 0, true, false, CameraType.SPRING);
            var material : ColorMaterial = new ColorMaterial(0x3366FF);
            for (var i : int = 0; i < 200; i++)
            {
                    var material1 : ColorMaterial = new ColorMaterial(0xbb0400);
                    var cube : Cube = new Cube(new MaterialsList({all : material1}),50,50,10,10,1,1);
                    scene.addChild(cube);
                    var angle : Number = (i / 200) * 360 * Math.PI / 180;
                    cube.x = Math.cos(angle) * guruguru;
                    cube.z = Math.tan(angle * 2) * guruguru;
                    cube.y = 0.3 * Math.cos(angle) * guruguru;
            }
            paperPlane = new PaperPlane(material);
            scene.addChild(paperPlane);
            camera.addChild(paperPlane);
            camera.target = paperPlane;
            SpringCamera3D(camera).mass = 30;
            SpringCamera3D(camera).damping = 30;
            SpringCamera3D(camera).stiffness = 1;
            SpringCamera3D(camera).positionOffset = new Number3D(0, 100, 0);
            SpringCamera3D(camera).lookOffset = new Number3D(0, 100, 0);
            addEventListener(Event.ENTER_FRAME, loop);
            startRendering();
        }
        private function loop(e : Event) : void
        {
                cnt += 0.2;
                var angle : Number = (cnt / 100) * 360 * Math.PI / 180;
                paperPlane.x = Math.cos(angle) * guruguru;
                paperPlane.z = Math.tan(angle * 2) * guruguru;
                paperPlane.y = 0.3 * Math.cos(angle) * guruguru + 100;   
        }
    }
}