package { import flash.display.Sprite; import flash.display.StageAlign; import flash.display.StageScaleMode; import flash.events.Event; import flash.events.MouseEvent; import flash.geom.Point; import org.papervision3d.scenes.Scene3D; import org.papervision3d.view.Viewport3D; import org.papervision3d.cameras.Camera3D; import org.papervision3d.render.BasicRenderEngine; import org.papervision3d.objects.primitives.*; import org.papervision3d.materials.*; import org.papervision3d.materials.special.CompositeMaterial; import org.papervision3d.core.math.Matrix3D; import org.papervision3d.materials.utils.MaterialsList; public class Papervision3DSample extends Sprite { private var scene:Scene3D; private var viewport:Viewport3D; private var camera:Camera3D; private var renderer:BasicRenderEngine; private var cube:Cube; public function Papervision3DSample() { stage.align = StageAlign.TOP_LEFT; stage.scaleMode = StageScaleMode.NO_SCALE; stage.frameRate = 30; init(); } private function init():void { // viewport viewport = new Viewport3D(0,0,true); viewport.opaqueBackground = 0x000000; addChild(viewport); // renderer renderer = new BasicRenderEngine(); // camera camera = new Camera3D(); camera.focus = 500; camera.zoom = 1; // scene scene = new Scene3D(); // object cube = new Cube(getMaterialsList(), 350, 350, 350, 1, 1, 1); scene.addChild(cube); // event addEventListener(Event.ENTER_FRAME, onEnerFrameHandler); } private function getMaterialsList():MaterialsList { // CompositeMaterial var colorMat:ColorMaterial = new ColorMaterial( 0x006699, 1 ); var wireMat:WireframeMaterial = new WireframeMaterial( 0x0099cc ); var compoMat:CompositeMaterial = new CompositeMaterial(); compoMat.addMaterial(colorMat); compoMat.addMaterial(wireMat); compoMat.doubleSided = true; return new MaterialsList({ front :compoMat ,back :compoMat ,right :compoMat ,left :compoMat ,top :compoMat ,bottom:compoMat }); } private var rotX:Number = 0; private var rotY:Number = 0; private function onEnerFrameHandler(evt:Event):void{ // マウス座標でオブジェクト全体を回転 rotY += this.mouseY / 50; rotX += this.mouseX / 50; cube.rotationY = rotY; cube.rotationX = rotX; renderer.renderScene(scene,camera,viewport); } } }