ModelDataStorage.as
---
class ModelDataStorage extends RotateTemplate{
private var pointList:Array;
private var lineList:Array;
private var pointNoteList:Object;
private var lineNoteList:Object;
function ModelDataStorage(){
pointNoteList=new Object();
lineNoteList=new Object();
reset();
}
public function reset():Void{
pointList=new Array();
lineList=new Array();
}
public function getPointListLength():Number{
return pointList.length;
}
public function getLineListLength():Number{
return lineList.length;
}
public function addPoint(id:String,x:Number,y:Number,z:Number
,note:String,comment:String):Void{
var o:Object=new Object();
o.id=id;
o.x=x;
o.y=y;
o.z=z;
o.note=note;
o.comment=comment;
pointList.push(o);
}
public function setPointPosition(index:Number,x:Number,y:Number,z:Number):Void{
pointList[index].x=x;
pointList[index].y=y;
pointList[index].z=z;
}
public function getPointId(index:Number):String{
return String(pointList[index].id);
}
public function getPointPosX(index:Number):Number{
return Number(pointList[index].x);
}
public function getPointPosY(index:Number):Number{
return Number(pointList[index].y);
}
public function getPointPosZ(index:Number):Number{
return Number(pointList[index].z);
}
public function getPointNote(index:Number):String{
return String(pointList[index].note);
}
public function getPointComment(index:Number):String{
return String(pointList[index].comment);
}
public function addLine(id:String,point1:String,point2:String
,note:String,comment:String):Void{
var o:Object=new Object();
o.id=id;
o.point1=point1;
o.point2=point2;
o.note=note;
o.comment=comment;
lineList.push(o);
}
public function getLineIndex1(index:Number):Number{
return Number(lineList[index].index1);
}
public function getLineIndex2(index:Number):Number{
return Number(lineList[index].index2);
}
public function getLineNote(index:Number):String{
return String(lineList[index].note);
}
public function getLineComment(index:Number):String{
return String(lineList[index].comment);
}
public function addPointIndexToLineLists():Void{
var len:Number=getLineListLength();
for(var i:Number=0;i<len;i++){
addPointIndexToLine(i);
}
}
private function addPointIndexToLine(index:Number):Void{
var point1:String=String(lineList[index].point1);
var point2:String=String(lineList[index].point2);
var pointIndex1:Number=getPointIndexFromId(point1);
var pointIndex2:Number=getPointIndexFromId(point2);
lineList[index].index1=pointIndex1;
lineList[index].index2=pointIndex2;
}
private function getPointIndexFromId(id:String):Number{
var ret:Number;
for(var i:Number=0;i<pointList.length;i++){
var targetId:String=String(pointList[i].id);
if(id==targetId){
ret=i;
break;
}
}
return ret;
}
public function setPointNote(id:String,size:Number
,colR:Number,colG:Number,colB:Number,colA:Number):Void{
var o:Object=new Object();
o.id=id;
o.size=size;
o.colR=colR;
o.colG=colG;
o.colB=colB;
o.colA=colA;
pointNoteList[id]=o;
}
public function getPointNoteSize(id:String):Number{
return Number(pointNoteList[id].size);
}
public function getPointNoteColR(id:String):Number{
return Number(pointNoteList[id].colR);
}
public function getPointNoteColG(id:String):Number{
return Number(pointNoteList[id].colG);
}
public function getPointNoteColB(id:String):Number{
return Number(pointNoteList[id].colB);
}
public function getPointNoteColA(id:String):Number{
return Number(pointNoteList[id].colA);
}
public function setLineNote(id:String,size:Number
,colR:Number,colG:Number,colB:Number,colA:Number):Void{
var o:Object=new Object();
o.id=id;
o.size=size;
o.colR=colR;
o.colG=colG;
o.colB=colB;
o.colA=colA;
lineNoteList[id]=o;
}
public function getLineNoteSize(id:String):Number{
return Number(lineNoteList[id].size);
}
public function getLineNoteColR(id:String):Number{
return Number(lineNoteList[id].colR);
}
public function getLineNoteColG(id:String):Number{
return Number(lineNoteList[id].colG);
}
public function getLineNoteColB(id:String):Number{
return Number(lineNoteList[id].colB);
}
public function getLineNoteColA(id:String):Number{
return Number(lineNoteList[id].colA);
}
}
---
ParamControl.as
---
class ParamControl{
private var cx:Number;
private var cy:Number;
private var cz:Number;
private var screenLength:Number;
private var scale:Number;
function ParamControl(){
}
function getScreenX(x:Number,y:Number,z:Number,size:Number):Number{
return scale*(x-cx)*screenLength/(z-cz);
}
function getScreenY(x:Number,y:Number,z:Number,size:Number):Number{
return scale*(y-cy)*screenLength/(z-cz);
}
function getScreenSize(x:Number,y:Number,z:Number,size:Number):Number{
return Math.abs(scale*size*screenLength/(z-cz));
}
public function setCenterPosition(x:Number,y:Number,z:Number):Void{
cx=x;
cy=y;
cz=z;
}
public function setScale(scale:Number):Void{
this.scale=scale;
}
public function setScreenLength(length:Number):Void{
screenLength=length;
}
}
---
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=="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 size:Number=0.5;
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);
}
}
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 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);
drawingControl.drawLine(sx1,sy1,sx2,sy2);
}
}
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;
}
}
