DrawingControl.as
---
class DrawingControl{
private var path:MovieClip;
private var ovalBase:MovieClip;
private var lineBase:MovieClip;
private var ovalDepth:Number;
private var lineDepth:Number;
private var OVAL_BASE_DEPTH:Number=500;
private var LINE_BASE_DEPTH:Number=300;
private var OVAL_START_DEPTH:Number=1;
private var LINE_START_DEPTH:Number=1;
function DrawingControl(path:MovieClip){
this.path=path;
path.createEmptyMovieClip("oval_base",OVAL_BASE_DEPTH);
ovalBase=path.oval_base;
path.createEmptyMovieClip("line_base",LINE_BASE_DEPTH);
lineBase=path.line_base;
ovalDepth=OVAL_START_DEPTH;
lineDepth=LINE_START_DEPTH;
}
public function drawOval(x:Number,y:Number,size:Number
,colR:Number,colG:Number,colB:Number,colA:Number):Void{
var depth:Number=ovalDepth;
ovalDepth++;
var linkage:String="oval";
var mcname:String="oval"+String(depth);
ovalBase.attachMovie(linkage,mcname,depth);
var mc:MovieClip=ovalBase[mcname];
mc._x=x;
mc._y=y;
mc._xscale=size;
mc._yscale=size;
var col:Color=new Color(mc);
var transformObj:Object=new Object();
transformObj.ra=Number(colR);
transformObj.ga=Number(colG);
transformObj.ba=Number(colB);
transformObj.aa=Number(colA);
transformObj.rb=0;
transformObj.gb=0;
transformObj.bb=0;
transformObj.ab=0;
col.setTransform(transformObj);
}
public function drawLine(x1:Number,y1:Number,x2:Number,y2:Number,size:Number
,colR:Number,colG:Number,colB:Number,colA:Number):Void{
var depth:Number=lineDepth;
lineDepth++;
var mcname:String="line"+depth;
lineBase.createEmptyMovieClip(mcname,depth);
var mc:MovieClip=lineBase[mcname];
mc.lineStyle(size,0xFFFFFF);
mc.moveTo(x1,y1);
mc.lineTo(x2,y2);
var col:Color=new Color(mc);
var transformObj:Object=new Object();
transformObj.ra=Number(colR);
transformObj.ga=Number(colG);
transformObj.ba=Number(colB);
transformObj.aa=Number(colA);
transformObj.rb=0;
transformObj.gb=0;
transformObj.bb=0;
transformObj.ab=0;
col.setTransform(transformObj);
}
public function removeAllOvals():Void{
ovalBase.removeMovieClip();
path.createEmptyMovieClip("oval_base",OVAL_BASE_DEPTH);
ovalBase=path.oval_base;
}
public function removeAllLines():Void{
lineBase.removeMovieClip();
path.createEmptyMovieClip("line_base",LINE_BASE_DEPTH);
lineBase=path.line_base;
}
}
---
ViewerControl.as
---
import mx.events.EventDispatcher;
class ViewerControl{
private var path:MovieClip;
private var IOService:XMLIOService;
private var dataStorage:ModelDataStorage;
private var paramControl:ParamControl;
private var drawingControl:DrawingControl;
private var oldX:Number;
private var oldY:Number;
private var VIEW_MC_DEPTH:Number=100;
private var MOUSE_MC_DEPTH:Number=200;
private var CENTER_X:Number=0;
private var CENTER_Y:Number=0;
private var modelAddress:String;
function ViewerControl(path:MovieClip){
this.path=path;
IOService=new XMLIOService();
dataStorage=new ModelDataStorage();
paramControl=new ParamControl();
path.createEmptyMovieClip("view_mc",VIEW_MC_DEPTH);
path.view_mc._x=CENTER_X;
path.view_mc._y=CENTER_Y;
drawingControl=new DrawingControl(path.view_mc);
configLoad("config.xml");
}
private function configLoad(address:String):Void{
trace("loading:"+address);
IOService.reset();
IOService.addLoadComplete("configLoaded",this);
IOService.load(address,null,false);
}
public function configLoaded(ex:ExXML):Void{
var nodes:Array=ex.firstChild.childNodes;
var pointNoteList:Array;
var lineNoteList:Array;
for(var i:Number=0;i<nodes.length;i++){
var n:XMLNode=XMLNode(nodes[i]);
if(n.nodeName=="model"){
var dirname:String=String(n.attributes.dirname);
var filename:String=String(n.attributes.filename);
modelAddress=dirname+filename;
}else if(n.nodeName=="list"){
}else if(n.nodeName=="pointnotelist"){
pointNoteList=n.childNodes;
}else if(n.nodeName=="linenotelist"){
lineNoteList=n.childNodes;
}else{
trace("invalid node. :"+n.nodeName);
}
}
for(var i:Number=0;i<pointNoteList.length;i++){
var n:XMLNode=XMLNode(pointNoteList[i]);
if(n.nodeName=="pointnote"){
var id:String=String(n.attributes.note);
var size:Number=Number(n.attributes.size);
var colR:Number=Number(n.attributes.col_r);
var colG:Number=Number(n.attributes.col_g);
var colB:Number=Number(n.attributes.col_b);
var colA:Number=Number(n.attributes.col_a);
dataStorage.setPointNote(id,size,colR,colG,colB,colA);
}else{
trace("invalid node. :"+n.nodeName);
}
}
for(var i:Number=0;i<lineNoteList.length;i++){
var n:XMLNode=XMLNode(lineNoteList[i]);
if(n.nodeName=="linenote"){
var id:String=String(n.attributes.note);
var size:Number=Number(n.attributes.size);
var colR:Number=Number(n.attributes.col_r);
var colG:Number=Number(n.attributes.col_g);
var colB:Number=Number(n.attributes.col_b);
var colA:Number=Number(n.attributes.col_a);
dataStorage.setLineNote(id,size,colR,colG,colB,colA);
}else{
trace("invalid node. :"+n.nodeName);
}
}
if(modelAddress.length>0){
load(modelAddress);
}
}
public function load(address:String):Void{
trace("loading:"+address);
removeMouseListener();
dataStorage.reset();
IOService.reset();
IOService.addLoadComplete("loaded",this);
IOService.load(address,null,false);
}
public function loaded(ex:ExXML):Void{
var nodes:Array=ex.firstChild.childNodes;
var configNode:XMLNode;
var pointList:Array;
var lineList:Array;
for(var i:Number=0;i<nodes.length;i++){
var n:XMLNode=XMLNode(nodes[i]);
if(n.nodeName=="pointlist"){
pointList=n.childNodes;
}else if(n.nodeName=="linelist"){
lineList=n.childNodes;
}else if(n.nodeName=="config"){
configNode=n;
}else{
trace("invalid node. :"+n.nodeName);
}
}
if(configNode!=undefined){
var scale:Number=Number(configNode.attributes.scale);
var cx:Number=Number(configNode.attributes.cx);
var cy:Number=Number(configNode.attributes.cy);
var cz:Number=Number(configNode.attributes.cz);
var length:Number=Number(configNode.attributes.length);
paramControl.setScale(scale);
paramControl.setScreenLength(length);
paramControl.setCenterPosition(cx,cy,cz);
}
for(var i:Number=0;i<pointList.length;i++){
var n:XMLNode=XMLNode(pointList[i]);
if(n.nodeName=="point"){
var id:String=String(n.attributes.id);
var x:Number=Number(n.attributes.x);
var y:Number=Number(n.attributes.y);
var z:Number=Number(n.attributes.z);
var note:String=String(n.attributes.note);
var comment:String=String(n.attributes.comment);
dataStorage.addPoint(id,x,y,z,note,comment);
}else{
trace("invalid node. :"+n.nodeName);
}
}
for(var i:Number=0;i<lineList.length;i++){
var n:XMLNode=XMLNode(lineList[i]);
if(n.nodeName=="line"){
var id:String=String(n.attributes.id);
var point1:String=String(n.attributes.point1);
var point2:String=String(n.attributes.point2);
var note:String=String(n.attributes.note);
var comment:String=String(n.attributes.comment);
dataStorage.addLine(id,point1,point2,note,comment);
}else{
trace("invalid node. :"+n.nodeName);
}
}
dataStorage.addPointIndexToLineLists();
drawView();
addMouseListener();
}
public function resetView():Void{
drawingControl.removeAllOvals();
drawingControl.removeAllLines();
}
public function drawView():Void{
drawOvals();
drawLines();
}
private function drawOvals():Void{
var len:Number=dataStorage.getPointListLength();
for(var i:Number=0;i<len;i++){
var x:Number=dataStorage.getPointPosX(i);
var y:Number=dataStorage.getPointPosY(i);
var z:Number=dataStorage.getPointPosZ(i);
var id:String=dataStorage.getPointNote(i);
var size:Number=dataStorage.getPointNoteSize(id);
var colR:Number=dataStorage.getPointNoteColR(id);
var colG:Number=dataStorage.getPointNoteColG(id);
var colB:Number=dataStorage.getPointNoteColB(id);
var colA:Number=dataStorage.getPointNoteColA(id);
var sx:Number=paramControl.getScreenX(x,y,z,size);
var sy:Number=paramControl.getScreenY(x,y,z,size);
var ssize:Number=paramControl.getScreenSize(x,y,z,size);
drawingControl.drawOval(sx,sy,ssize,colR,colG,colB,colA);
}
}
private function drawLines():Void{
var len:Number=dataStorage.getLineListLength();
for(var i:Number=0;i<len;i++){
var index1:Number=dataStorage.getLineIndex1(i);
var index2:Number=dataStorage.getLineIndex2(i);
var id:String=dataStorage.getLineNote(i);
var x1:Number=dataStorage.getPointPosX(index1);
var y1:Number=dataStorage.getPointPosY(index1);
var z1:Number=dataStorage.getPointPosZ(index1);
var size1:Number=1;
var x2:Number=dataStorage.getPointPosX(index2);
var y2:Number=dataStorage.getPointPosY(index2);
var z2:Number=dataStorage.getPointPosZ(index2);
var size2:Number=1;
var sx1:Number=paramControl.getScreenX(x1,y1,z1,size1);
var sy1:Number=paramControl.getScreenY(x1,y1,z1,size1);
var sx2:Number=paramControl.getScreenX(x2,y2,z2,size2);
var sy2:Number=paramControl.getScreenY(x2,y2,z2,size2);
var size:Number=dataStorage.getLineNoteSize(id);
var colR:Number=dataStorage.getLineNoteColR(id);
var colG:Number=dataStorage.getLineNoteColG(id);
var colB:Number=dataStorage.getLineNoteColB(id);
var colA:Number=dataStorage.getLineNoteColA(id);
drawingControl.drawLine(sx1,sy1,sx2,sy2,size,colR,colG,colB,colA);
}
}
private function addMouseListener():Void{
path.createEmptyMovieClip("mouse_mc",MOUSE_MC_DEPTH);
var mc:MovieClip=path.mouse_mc;
mc._x=CENTER_X;
mc._y=CENTER_Y;
EventDispatcher.initialize(mc);
mc.onMouseUp=function(){
var lo:Object=new Object();
lo.target=this;
lo.type="onMouseUpHandler";
lo.x=this._xmouse;
lo.y=this._ymouse;
this.dispatchEvent(lo);
};
mc.onMouseDown=function(){
var lo:Object=new Object();
lo.target=this;
lo.type="onMouseDownHandler";
lo.x=this._xmouse;
lo.y=this._ymouse;
this.dispatchEvent(lo);
};
mc.addEventListener("onMouseUpHandler",this);
mc.addEventListener("onMouseDownHandler",this);
}
private function removeMouseListener():Void{
var mc:MovieClip=path.mouse_mc;
mc.removeEventListener("onMouseUpHandler",this);
mc.removeEventListener("onMouseDownHandler",this);
mc.removeMovieClip();
}
private function addMouseMoveListener():Void{
var mc:MovieClip=path.mouse_mc;
mc.onMouseMove=function(){
var lo:Object=new Object();
lo.target=this;
lo.type="onMouseMoveHandler";
lo.x=this._xmouse;
lo.y=this._ymouse;
this.dispatchEvent(lo);
};
mc.addEventListener("onMouseMoveHandler",this);
}
private function removeMouseMoveListener():Void{
var mc:MovieClip=path.mouse_mc;
mc.removeEventListener("onMouseMoveHandler",this);
}
private function onMouseUpHandler(eventObj:Object):Void{
var x:Number=Number(eventObj.x);
var y:Number=Number(eventObj.y);
removeMouseMoveListener();
}
private function onMouseDownHandler(eventObj:Object):Void{
var x:Number=Number(eventObj.x);
var y:Number=Number(eventObj.y);
oldX=x;
oldY=y;
addMouseMoveListener();
}
private function onMouseMoveHandler(eventObj:Object):Void{
var x:Number=Number(eventObj.x);
var y:Number=Number(eventObj.y);
var rotX:Number=-Math.PI*(y-oldY)/200;
var rotY:Number=Math.PI*(x-oldX)/200;
dataStorage.rotateX(rotX);
dataStorage.rotateY(rotY);
resetView();
drawView();
oldX=x;
oldY=y;
}
}
これにより、ノード・エッジが管理され、以下のようになります。