[ActionScript 3.0] AS3 3D Star Map

1  Package2 {3     ImportFlash.display.Bitmap;4     ImportFlash.display.BitmapData;5     ImportFlash.display.MovieClip;6     ImportFlash.display.Sprite;7     Importflash.display.TriangleCulling;8     Importflash.events.Event;9     ImportFlash.geom.Vector3D;Ten      One     /** A * @author Frost.yen - * @e-mail [email protected] - * @create 2015-9-11 a.m. 10:48:09 the      * -      */ -[SWF (width="1024x768", height="768")] -      Public classStartextureextendsSprite +     { -[Embed (source="Test.jpg")] +         Private var_img:class; A         Private var_bmpd:bitmapdata; at         Private var_pointcontainer:sprite; -         Private var_graphiccontainer:sprite; -         Private var_pointarr:array = []; -         Private var_objarr:array = []; -         Private var_num:int = 5; -         Private var_boo:Boolean;//is the vertex closer to the center point of the Pentagram in         Private var_RADIUS1: Number= 100;//distance of the center point of the pentagram from the farther vertex (can be regarded as the radius of the Pentagram circumscribed circle) -         Private var_RADIUS2: Number= 40;//the distance of the center point of the pentagram from the nearer vertex (can be regarded as the radius of the inner circle of the pentagram) to         Private var_focus: Number= 400; +          Public functionstartexture () -         { the initviews (); * initeventlisteners (); $         }Panax Notoginseng         Private functionInitviews ():void -         { the_pointcontainer =NewSprite (); +_graphiccontainer =NewSprite (); A_pointcontainer.x = _graphiccontainer.x = This. stage.stagewidth*0.5; the_pointcontainer.y = _graphiccontainer.y = This. stage.stageheight*0.5; +_BMPD = (New_img () as Bitmap). BitmapData; -              This. AddChild (_pointcontainer); $              This. AddChild (_graphiccontainer); $ Createstar (); -         } -         Private functionIniteventlisteners ():void the         { -              This. AddEventListener (event.enter_frame,onenterframe);Wuyi         } the         Private functionOnenterframe (e:event):void{ -              for(vari:int=0;i<_pointarr.length;i++){ Wu_pointarr[i]. Z = (_pointarr[i] AsMovieClip). Transform.getrelativematrix3d (_pointcontainer). position.z; -_pointarr[i]. X = (_pointarr[i] AsMovieClip). Transform.getrelativematrix3d (_pointcontainer). position.x* (_focus/(_focus+_pointarr[i]. Z)); About_pointarr[i]. Y = (_pointarr[i] AsMovieClip). Transform.getrelativematrix3d (_pointcontainer). position.y* (_focus/(_focus+_pointarr[i]. Z)); $(_pointarr[i] AsMovieClip). Transform.matrix3D.appendRotation ((mousex-_pointcontainer.x)/50,vector3d.y_axis); -(_pointarr[i] AsMovieClip). Transform.matrix3D.appendRotation ((_pointcontainer.y-mousey)/50,vector3d.x_axis); -             } - _graphiccontainer.graphics.clear (); A_objarr = []; +              for(i=0;i<_num*2;i++){ the                 varvertices:vector.< Number> =Newvector.< Number>(); -Vertices.push (_pointarr[_num*2]. X,_POINTARR[_NUM*2]. Y,_pointarr[i]. X,_pointarr[i]. y,_pointarr[(i+1)% (_num*2)]. x,_pointarr[(i+1)% (_num*2)]. y,_pointarr[(i+2)% (_num*2)]. x,_pointarr[(i+2)% (_num*2)]. Y); $                 varIndices:vector.<int> =NewVector.<int> ([0,1,2,0,2,3]); the                 varuvtdata:vector.< Number> = vector.< Number> ([0,0,1,0,1,1,0,1]);//cannot new, if new causes run Flash.display.Graphics.drawTriangles () Run Error: Argumenterror:error #2004: An argument is invalid. Tel me why?  the                 varZ: Number= _pointarr[i]. Z + _pointarr[(i+1)% (_num*2)]. Z; the _objarr.push ({v:vertices,i:indices,u:uvtdata,z:z}); the             } -_objarr.sorton ("Z", 18); in              for(I =0;i<_objarr.length;i++){ the _graphiccontainer.graphics.beginbitmapfill (_BMPD); the _graphiccontainer.graphics.drawtriangles (_objarr[i]. V,_objarr[i]. I,_objarr[i]. U,triangleculling.none); About _graphiccontainer.graphics.endfill (); the             } the         } the         Private functionCreatestar ():void +         { -              for(varI:int = 0;i<_num*2;i++){ the                 varMc:MovieClip=New MovieClip();Bayi _pointcontainer.addchild (MC); the                 if(_boo) { theMc.x=_radius2*math.cos (2*math.pi/(_num*2) *i); -Mc.y=_radius2*math.sin (2*math.pi/(_num*2) *i); -}Else{ theMc.x=_radius1*math.cos (2*math.pi/(_num*2) *i); theMc.y=_radius1*math.sin (2*math.pi/(_num*2) *i); the                 } themc.z = 0; - _pointarr.push (MC); the_boo =!_boo; the             } the             varCENTERMC:MovieClip=New MovieClip();94 _pointcontainer.addchild (CENTERMC); thecentermc.x = 0;CENTERMC.Y = 0;centermc.z =-60; the _pointarr.push (CENTERMC); the         }98     } About}

[ActionScript 3.0] AS3 3D Star Map