package { import alternativ5.engine3d.controllers.*; import alternativ5.engine3d.core.*; import alternativ5.engine3d.display.*; import alternativ5.engine3d.events.MouseEvent3D; import alternativ5.types.*; import alternativ5.utils.*; import flash.display.*; import flash.events.*; /** * EZCreateMesh - MouseEvent3D DEMO * addEventListenerも簡単に */ [SWF(backgroundColor="#000000", frameRate="120")] public class Main extends Sprite { private var scene:Scene3D; private var view:View; private var camera:Camera3D; private var cameraController:CameraController; public var textures:/***/Array; private var meshes:/*Mesh*/Array; private var map:Map; public function Main() { this.addEventListener(Event.ADDED, init); } public function init(e:Event):void { this.removeEventListener(Event.ADDED, init); stage.scaleMode = StageScaleMode.NO_SCALE; stage.align = StageAlign.TOP_LEFT; scene = new Scene3D(); scene.root = new Object3D(); camera = new Camera3D(); camera.x = camera.y = 800; camera.z = 1000; scene.root.addChild(camera); view = new View(); view.interactive = true; view.camera = camera; addChild(view); cameraController = new CameraController(stage); cameraController.camera = camera; cameraController.checkCollisions = false; cameraController.speed = 500; cameraController.controlsEnabled = true; cameraController.setDefaultBindings(); cameraController.lookAt(new Point3D()); FPS.init(stage); stage.addEventListener(Event.RESIZE, onResize); stage.addEventListener(Event.ENTER_FRAME, onEnterFrame); onResize(null); //create create(); } /** * */ private function create():void { /** * メッシュ情報 */ var xml:XML = <meshes> <mesh name="Geo"> < surface materialType={ EZCreateMesh.FILL } color = "0xFF0000" {MouseEvent3D.CLICK } = "click" {MouseEvent3D.MOUSE_OVER } = "mouseOver" {MouseEvent3D.MOUSE_OUT } = "mouseOut" > <face> <UVs> <aUV x="0" y="0" /> <bUV x="0" y="1" /> <cUV x="1" y="1" /> </UVs> <vertex x="-200" y="-200" z="0" /> <vertex x="200" y="-200" z="0" /> <vertex x="200" y="200" z="0" /> <vertex x="-200" y="200" z="0" /> </face> </surface> </mesh> </meshes>; // createMeshes meshes = EZCreateMesh.createMeshes(xml, textures, this); // addMehses addMehses(meshes); } public function click(e:MouseEvent3D):void { meshes["Geo"].setMaterialToSurface(EZCreateMesh.createMaterial(<surface materialType={EZCreateMesh.FILL} color="0xFFFFFF" />), e.surface.id); } public function mouseOver(e:MouseEvent3D):void { meshes["Geo"].setMaterialToSurface(EZCreateMesh.createMaterial(<surface materialType={EZCreateMesh.FILL} color="0xFFFF00" />), e.surface.id); } public function mouseOut(e:MouseEvent3D):void { meshes["Geo"].setMaterialToSurface(EZCreateMesh.createMaterial(<surface materialType={EZCreateMesh.FILL} color="0xFF0000" />), e.surface.id); } /** * addMeshes * @param meshes */ private function addMehses(meshes:Array):void { for (var o:* in meshes) { scene.root.addChild(meshes[o]); } } /** * * @param targetMap * @param targetSet */ private function addSetObjects(targetMap:Map, targetSet:String):void { addObjects(targetMap[EZCreateMesh.KEY_MAP + EZCreateMesh.ID_CONCAT + targetSet]); } /** * addObjects * @param objects */ private function addObjects(objects:Set):void { for (var o:* in objects) { scene.root.addChild(o); } } /** * onResize * @param e */ private function onResize(e:Event):void { view.width = stage.stageWidth; view.height = stage.stageHeight; } /** * * @param e */ private function onEnterFrame(e:Event):void { cameraController.processInput(); scene.calculate(); } } } /** * EZCreateMesh * * 簡単に より早くメッシュを作成する為に * * Alternativa3Dを利用したマップ(Mesh)作成時に ASでは 頂点やフェイス、 * サーフェス全てに id(名前)をつける必要があり、これらの作業は非常に面倒です * * XMLに情報を記述することによって * 値 変更時にコンパイルが不要になり、誰でも簡単にマップ作成が可能です * * @author br */ import alternativ5.engine3d.core.*; import alternativ5.engine3d.materials.*; import alternativ5.types.*; import alternativ5.utils.*; import org.libspark.betweenas3.BetweenAS3; import org.libspark.betweenas3.tweens.ITween; import flash.geom.*; import flash.display.*; import alternativ5.engine3d.core.*; import alternativ5.engine3d.materials.*; import alternativ5.types.*; import alternativ5.utils.*; import flash.geom.*; import flash.display.*; import alternativ5.engine3d.events.*; class EZCreateMesh { /** * static const */ // MATERIAL public static const DEV:String = "DevMaterial"; public static const FILL:String = "FillMaterial"; public static const TEXTURE:String = "TextureMaterial"; public static const WIRE:String = "WireMaterial"; public static const MOVIECLIP:String = "MovieClipMaterial"; // SPEITE 3D public static const SPRITE_TEXTURE:String = "SpriteTextureMaterial"; public static const SPRITE:String = "SpriteMaterial"; public static const ID_CONCAT:String = ":"; public static const ID_SURFACE:String = "s"; public static const ID_FACE:String = "f"; public static const ID_VERTEX:String = "v"; public static const KEY_MAP:String = "m"; /** * 渡されたXMLに記載されているMeshを全て作成し配列で返します * @param db */ public static function createMeshes(db:XML, textures:Array = null, main:Main = null):/*Mesh*/Array { var _meshes:/*Mesh*/Array = []; for (var a:int = 0; a < db.mesh.length(); a++) { _meshes[db.mesh[a].@name] = new Mesh(); var textureLists:XMLList = db.mesh[a].surface.(@materialType == TEXTURE).@name; _meshes[db.mesh[a].@name] = createMesh(db.mesh[a], textures, main) as Mesh; } return _meshes; } /** * マップを作成 * @param map * @param mapName */ public static function createMap(db:XML, _meshes:/*Mesh*/Array):Map { var map:Map = new Map(); for (var a:int = 0; a < db.set.length(); a++) { var _set:Set; var elements:Array = []; for (var b:int = 0; b < db.set[a].mesh.length(); b++) { var mesh:Mesh = meshPropertiesSetup( _meshes[db.set[a].mesh[b].@name].clone(), db.set[a].mesh[b] ); elements.push(mesh); } _set = Set.createFromArray(elements); map.add(KEY_MAP + ID_CONCAT + db.set[a].@name, _set); } return map; } /** * XMLを元にプロパティを変更したメッシュを返します * @param mesh メッシュ * @param properties プロパティが記載されたXML * @return mesh プロパティが変更されたメッシュを返します * @exampleText XMLの例を示します * <listing version="3.0"> * <mesh z="-100" scaleX="5" scaleY="5" /> * </listing> */ public static function meshPropertiesSetup(mesh:Mesh, properties:XML):Mesh { if (properties.hasOwnProperty("@x")) mesh.x = Number(properties.@x); if (properties.hasOwnProperty("@y")) mesh.y = Number(properties.@y); if (properties.hasOwnProperty("@z")) mesh.z = Number(properties.@z); if (properties.hasOwnProperty("@scaleX")) mesh.scaleX = Number(properties.@scaleX); if (properties.hasOwnProperty("@scaleY")) mesh.scaleY = Number(properties.@scaleY); if (properties.hasOwnProperty("@scaleZ")) mesh.scaleZ = Number(properties.@scaleZ); if (properties.hasOwnProperty("@rotationX")) mesh.rotationX = MathUtils.toRadian(Number(properties.@rotationX)); if (properties.hasOwnProperty("@rotationY")) mesh.rotationY = MathUtils.toRadian(Number(properties.@rotationY)); if (properties.hasOwnProperty("@rotationZ")) mesh.rotationZ = MathUtils.toRadian(Number(properties.@rotationZ)); return mesh; } /** * メッシュ作成 * @param xml メッシュの情報が記載されたXML * @return Mesh */ public static function createMesh(xml:XML, textures:/*BitmapData*/Array = null, main:Main = null):Mesh { var _mesh:Mesh = new Mesh(); var surfaces:Array = []; for (var a:int = 0; a < xml.surface.length(); a++) { // eg - s:s (s:0) var surfaceName:String = xml.surface[a].hasOwnProperty("@id") ? xml.surface[a].@id : String(ID_SURFACE + ID_CONCAT + a); var materialType:String = xml.surface[a].@materialType; var faces:Array = []; for (var b:int = 0; b < xml.surface[a].face.length(); b++) { // eg - f:sf (f:00) var faceName:String = xml.surface[a].face[b].hasOwnProperty("@id") ? xml.surface[a].face[b].@id : String(ID_FACE + ID_CONCAT + a + b); var vertices:Array = []; for (var c:int = 0; c < xml.surface[a].face[b]..vertex.length(); c++) { // eg - v:sfv (v:000) var vertexName:String = xml.surface[a].face[b]..vertex[c].hasOwnProperty("@id") ? xml.surface[a].face[b]..vertex[c].@id : String(ID_VERTEX + ID_CONCAT + a + b + c); /** * createVertex */ _mesh.createVertex( xml.surface[a].face[b]..vertex[c].@x, xml.surface[a].face[b]..vertex[c].@y, xml.surface[a].face[b]..vertex[c].@z, vertexName ); vertices.push(vertexName); } /** * createFace */ _mesh.createFace(vertices, faceName); with ( _mesh.getFaceById( faceName ) ) { if ( xml.surface[a].face[b].hasOwnProperty("@click") ) addEventListener(MouseEvent3D.CLICK , main[xml.surface[a].face[b].@click]); if ( xml.surface[a].face[b].hasOwnProperty("@mouseDown") ) addEventListener(MouseEvent3D.MOUSE_DOWN, main[xml.surface[a].face[b].@mouseDown]); if ( xml.surface[a].face[b].hasOwnProperty("@mouseMove") ) addEventListener(MouseEvent3D.MOUSE_MOVE , main[xml.surface[a].face[b].@mouseMove]); if ( xml.surface[a].face[b].hasOwnProperty("@mouseOut") ) addEventListener(MouseEvent3D.MOUSE_OUT, main[xml.surface[a].face[b].@mouseOut]); if ( xml.surface[a].face[b].hasOwnProperty("@mouseOver") ) addEventListener(MouseEvent3D.MOUSE_OVER, main[xml.surface[a].face[b].@mouseOver]); if ( xml.surface[a].face[b].hasOwnProperty("@mouseUp") ) addEventListener(MouseEvent3D.MOUSE_UP , main[xml.surface[a].face[b].@mouseUp]); if ( xml.surface[a].face[b].hasOwnProperty("@mouseWheel") ) addEventListener(MouseEvent3D.MOUSE_WHEEL, main[xml.surface[a].face[b].@mouseWheel]); } /** * setUVsToFace */ if ("UVs" in xml.surface[a].face[b]) { with ( xml.surface[a].face[b].UVs ) { _mesh.setUVsToFace( new Point(aUV.@x, aUV.@y), new Point(bUV.@x, bUV.@y), new Point(cUV.@x, cUV.@y), faceName ); } } /** * push Faces */ faces.push(faceName); } /** * createSurface */ _mesh.createSurface(faces, surfaceName); with ( _mesh.getSurfaceById(surfaceName) ) { if ( xml.surface[a].hasOwnProperty("@click") ) addEventListener(MouseEvent3D.CLICK , main[xml.surface[a].@click]); if ( xml.surface[a].hasOwnProperty("@mouseDown") ) addEventListener(MouseEvent3D.MOUSE_DOWN, main[xml.surface[a].@mouseDown]); if ( xml.surface[a].hasOwnProperty("@mouseMove") ) addEventListener(MouseEvent3D.MOUSE_MOVE , main[xml.surface[a].@mouseMove]); if ( xml.surface[a].hasOwnProperty("@mouseOut") ) addEventListener(MouseEvent3D.MOUSE_OUT, main[xml.surface[a].@mouseOut]); if ( xml.surface[a].hasOwnProperty("@mouseOver") ) addEventListener(MouseEvent3D.MOUSE_OVER, main[xml.surface[a].@mouseOver]); if ( xml.surface[a].hasOwnProperty("@mouseUp") ) addEventListener(MouseEvent3D.MOUSE_UP , main[xml.surface[a].@mouseUp]); if ( xml.surface[a].hasOwnProperty("@mouseWheel") ) addEventListener(MouseEvent3D.MOUSE_WHEEL, main[xml.surface[a].@mouseWheel]); } /** * push */ surfaces.push(surfaceName); /** * setMaterialToSurface */ _mesh.setMaterialToSurface( createMaterial( xml.surface[a], ( materialType == TEXTURE || materialType == MOVIECLIP ) ? textures[xml.surface[a].@name] : null), surfaceName ); } return _mesh; } /** * マテリアルを作成 * @param material マテリアル情報が記載されたXML * @return SurfaceMaterial * @exampleText XMLの例を示します * <listing version="3.0"> * <surface materialType={EZCreateMesh.FILL} color="0x99ab4e" wirethickness="1" wirecolor="0x7b8d42" /> * <surface materialType="TextureMaterial" repeat="true" smooth="true" src="image" precision="BEST" /> * </listing> */ public static function createMaterial(material:XML, texture:* = null):SurfaceMaterial { with ( material ) { switch ( @materialType.toString() ) { case DEV : return new DevMaterial( hasOwnProperty("@parametertype") ? @parametertype : 0, hasOwnProperty("@color") ? @color: 0xffffff * Math.random(), hasOwnProperty("@maxparametervalue") ? @maxparametervalue : 20, hasOwnProperty("@shownormals") ? @shownormals : false, hasOwnProperty("@normalscolor") ? @normalscolor : 0x00FFFF, hasOwnProperty("@minmobility") ? @minmobility : 0, hasOwnProperty("@maxmobility") ? @maxmobility : 255, hasOwnProperty("@alpha") ? @alpha : 1, hasOwnProperty("@blendmode") ? @blendmode : BlendMode.NORMAL, hasOwnProperty("@wirethickness") ? @wirethickness : -1, hasOwnProperty("@wirecolor") ? @wirecolor : 0 ); break; case FILL : return new FillMaterial( hasOwnProperty("@color") ? @color: 0xffffff * Math.random(), hasOwnProperty("@alpha") ? @alpha : 1, hasOwnProperty("@blendmode") ? @blendmode : BlendMode.NORMAL, hasOwnProperty("@wirethickness") ? @wirethickness : -1, hasOwnProperty("@wirecolor") ? @wirecolor : 0 ); break; case TEXTURE : return new TextureMaterial( new Texture(texture), hasOwnProperty("@alpha") ? @alpha : 1, hasOwnProperty("@repeat") ? (@repeat == "true" ? true : false) : true, hasOwnProperty("@smooth") ? (@smooth == "true" ? true : false) : false, hasOwnProperty("@blendmode") ? @blendmode : BlendMode.NORMAL, hasOwnProperty("@wirethickness") ? @wirethickness : -1, hasOwnProperty("@wirecolor") ? @wirecolor : 0, hasOwnProperty("@precision") ? @precision : 10 ); break; case WIRE : return new WireMaterial( hasOwnProperty("@thickness") ? @thickness : 0, hasOwnProperty("@color") ? @color : 0xffffff * Math.random(), hasOwnProperty("@alpha") ? @alpha : 1, hasOwnProperty("@blendmode") ? @blendmode : BlendMode.NORMAL ); break; case MOVIECLIP : return new MovieClipMaterial( MovieClip( texture ), @textureWidth, @textureHeight, new Rectangle( hasOwnProperty("@clipX") ? @clipX : 0, hasOwnProperty("@clipY") ? @clipY : 0, hasOwnProperty("@clipWidth") ? @clipWidth : 0, hasOwnProperty("@clipHeight") ? @clipHeight : 0 ), new Matrix( hasOwnProperty("@a") ? @a : 1, hasOwnProperty("@b") ? @b : 0, hasOwnProperty("@c") ? @c : 0, hasOwnProperty("@d") ? @d : 1, hasOwnProperty("@tx") ? @tx : 0, hasOwnProperty("@ty") ? @ty : 0 ), hasOwnProperty("@smooth") ? (@smooth == "true" ? true : false) : false, hasOwnProperty("@precision") ? @precision : 10, hasOwnProperty("@fillColor") ? @fillColor : 0xffffff * Math.random(), hasOwnProperty("@refreshRate") ? @refreshRate : 1 ); break; default : return null; break; } } } }