package { import com.flashdynamix.utils.SWFProfiler; import flash.display.Sprite; import flash.events.Event; import flash.filters.GlowFilter; import org.papervision3d.cameras.Camera3D; import org.papervision3d.events.InteractiveScene3DEvent; import org.papervision3d.materials.ColorMaterial; import org.papervision3d.materials.special.CompositeMaterial; import org.papervision3d.materials.WireframeMaterial; import org.papervision3d.objects.primitives.Plane; import org.papervision3d.render.BasicRenderEngine; import org.papervision3d.scenes.Scene3D; import org.papervision3d.view.Viewport3D; /** * 解説 http://ferv.jp/blog/2009/11/11/displayobject3d-buttonmode/ * * @langversion ActionScript 3.0 * @playerversion Flash 9.0 * * @author dsk * @since 2009/11/11 */ [SWF(backgroundColor = '0x000000', width = '465', height = '465', frameRate = '30')] public class PV3DButtonMode extends Sprite { //-------------------------------------- // CLASS CONSTANTS //-------------------------------------- //-------------------------------------- // PRIVATE VARIABLES //-------------------------------------- private var _render:BasicRenderEngine; private var _scene:Scene3D; private var _camera:Camera3D; private var _viewport:Viewport3D; private var _buttonModePlane:ExtPlane; private var _normalPlane:ExtPlane; //-------------------------------------- // GETTER/SETTERS //-------------------------------------- //-------------------------------------- // CONSTRUCTOR //-------------------------------------- public function PV3DButtonMode() { SWFProfiler.init(this); _render = new BasicRenderEngine(); _scene = new Scene3D(); _camera = new Camera3D(); _viewport = new Viewport3D(stage.stageWidth, stage.stageHeight, false, true); addChild(_viewport); graphics.beginFill(0x000000, 1); graphics.drawRect(0, 0, stage.stageWidth, stage.stageHeight); graphics.endFill(); var blueMaterial:CompositeMaterial = new CompositeMaterial(); blueMaterial.addMaterial(new ColorMaterial(0x4697CE, 0.9)); blueMaterial.addMaterial(new WireframeMaterial(0x4697CE, 1, 1)); blueMaterial.doubleSided = true; blueMaterial.interactive = true; _buttonModePlane = new ExtPlane(blueMaterial, 300, 300, 1, 1); _buttonModePlane.buttonMode = true; _buttonModePlane.useOwnContainer = true; _buttonModePlane.x = -250; _buttonModePlane.addEventListener(InteractiveScene3DEvent.OBJECT_OVER, _onObjectOver); _buttonModePlane.addEventListener(InteractiveScene3DEvent.OBJECT_OUT, _onObjectOut); _scene.addChild(_buttonModePlane); var redMaterial:CompositeMaterial = new CompositeMaterial(); redMaterial.addMaterial(new ColorMaterial(0xFF3B9A, 0.9)); redMaterial.addMaterial(new WireframeMaterial(0xFF3B9A, 1, 1)); redMaterial.doubleSided = true; redMaterial.interactive = true; _normalPlane = new ExtPlane(redMaterial, 300, 300, 1, 1); _normalPlane.useOwnContainer = true; _normalPlane.x = 250; _normalPlane.addEventListener(InteractiveScene3DEvent.OBJECT_OVER, _onObjectOver); _normalPlane.addEventListener(InteractiveScene3DEvent.OBJECT_OUT, _onObjectOut); _scene.addChild(_normalPlane); addEventListener(Event.ENTER_FRAME, _onEnterFrame); } //-------------------------------------- // PUBLIC METHODS //-------------------------------------- //-------------------------------------- // PRIVATE METHODS //-------------------------------------- private function _onObjectOver(e:InteractiveScene3DEvent):void {trace(e); var extPlane:ExtPlane = e.currentTarget as ExtPlane; extPlane.filters = [new GlowFilter(0xFFFFFF, 1, 10, 10, 2, 1, false ,false)]; } private function _onObjectOut(e:InteractiveScene3DEvent):void {trace(e); var extPlane:ExtPlane = e.currentTarget as ExtPlane; extPlane.filters = []; } private function _onEnterFrame(e:Event):void { _buttonModePlane.rotationY ++; _normalPlane.rotationY = _buttonModePlane.rotationY; _render.renderScene(_scene, _camera, _viewport); } } } import flash.ui.Mouse; import flash.ui.MouseCursor; import org.papervision3d.core.proto.MaterialObject3D; import org.papervision3d.events.InteractiveScene3DEvent; import org.papervision3d.objects.primitives.Plane; internal class ExtPlane extends Plane { private var _buttonMode:Boolean; public function get buttonMode():Boolean { return _buttonMode; } public function set buttonMode(value:Boolean):void { _buttonMode = value; if (_buttonMode) { addEventListener(InteractiveScene3DEvent.OBJECT_OVER, _onObjectOver); addEventListener(InteractiveScene3DEvent.OBJECT_OUT, _onObjectOut); } else { _onObjectOut(); removeEventListener(InteractiveScene3DEvent.OBJECT_OVER, _onObjectOver); removeEventListener(InteractiveScene3DEvent.OBJECT_OUT, _onObjectOut); } } public function ExtPlane(material:MaterialObject3D, width:Number = 0, height:Number = 0, segmentsW:Number = 0, segmentH:Number = 0) { super(material, width, height, segmentsW, segmentH); _buttonMode = false; } private function _onObjectOver(e:InteractiveScene3DEvent):void { Mouse.cursor = MouseCursor.BUTTON; } private function _onObjectOut(e:InteractiveScene3DEvent = null):void { Mouse.cursor = MouseCursor.AUTO; } }