// 2007/09/28 making NSK k.matsuda // // tag add -> XMLNS:v="urn:schemas-microsoft-com:vml" // example // // /* // example var plist = new movingon_polyline(); var mclist = { 'list' : [ { id:'001-00000001',title:'xxxx xxx yyy',memo:'',lat:'36.5622448253664',lon:'136.650342119658',move_method:0,move_interval:'10Km 5分'}, { id:'001-00000002',title:'aaaa bbb ccc',memo:'',lat:'36.5628003263556',lon:'136.650619848792',move_method:0,move_interval:'100m 3分'} ]}; var methoddata = [ {id:'100', image:{ url:"/image/icon_man.png", width:40, height:40, offsetw:undefined, offseth:undefined }, shadow:{ url:"/image/icon_man_shadow.png", width:40, height:40, offsetw:undefined, offseth:undefined }, span:0.00005, name:'man' }, {id:'200', image:{ url:"/image/icon_car.png", width:40, height:40, offsetw:undefined, offseth:undefined }, shadow:{ url:"/image/icon_man_shadow.png", width:40, height:40, offsetw:undefined, offseth:undefined }, span:0.0002, name:'car' }, ]; var opt2 = { list: mclist.list, getgobjcall: (function(){return gitem.get_gmapobj();}), method: methoddata, showpolyline: 'on', start: 'on', set: { color: '#FF0000', pwidth: 20, alpha: 0.4 } }; */ var movingon_polyline = function() { this.initialize.apply(this,arguments); }; movingon_polyline.prototype = { 'initialize' : function() { this._gmapobj = undefined; this._points = []; this._method = []; this._timer = 100; this._cnt_max = 99999999; this._cnt = this._cnt_max; this._idx = -1; this._marker = undefined; this._cur = ( { lat:undefined, lon:undefined, point:undefined } ); this._mapopt = ( { 'center':0, 'realtimefocus':0 } ); this._run = 0; this._poly = ( { poly:[], color:"", width:1, alpha:1, gobj:undefined } ); this._wait = ( { start:0, end:0, endflag:-1 } ); }, 'settimer' : function(timer) { this._timer = timer; }, 'gmapobj_set' : function(gmapobj) { this._gmapobj = gmapobj; var selfthis = this; GEvent.addListener(this._gmapobj,"zoomend",function(ozoom,nzoom){selfthis.recalc_movemax();}); }, 'method_add' : function(p) { var gicon = undefined; if(p.image.url != '') { var offsetw=0; var offseth=0; gicon = new GIcon(); gicon.image = p.image.url; gicon.iconSize = new GSize(p.image.width,p.image.height); if(p.image.offsetw==undefined) { offsetw=Math.round(p.image.width/2); } else { offsetw=p.image.offsetw; } if(p.image.offseth==undefined) { offseth=Math.round(p.image.height/2); } else { offseth=p.image.offseth; } gicon.iconAnchor = new GPoint(offsetw,offseth); // gicon.iconAnchor = new GPoint(0,0); if(p.shadow != undefined && p.shadow.url != undefined) { // alert("image shadow : "+p.shadow.url); gicon.shadow = p.shadow.url; gicon.shadowSize = new GSize(p.shadow.width,p.shadow.height); gicon.shadowAnchor = new GSize(Math.round(p.shadow.width/2),-100); } } this._method[p.id] = { 'gicon':gicon, 'span':p.span, 'name':p.name }; }, 'point_add' : function(lat,lon,method) { this._points.push( { 'lat':parseFloat(lat), 'lon':parseFloat(lon), 'method':method } ); this._poly.poly.push(new GLatLng(parseFloat(lat),parseFloat(lon))); }, 'point_adds' : function(points) { for(var i=0;i=this._cnt_max) { if(this._idx>=(this._points.length-2) && this._wait.endflag==0) { this._wait.endflag=1; this.start_wait(this._wait.end); } else { this._wait.endflag=0; this._go_move_startup(); if(this._idx == 0) { this.start_wait(this._wait.start); } else { this.start_wait(this._wait.point); } } } var latw=(this._points[this._idx+1].lat-this._points[this._idx].lat)/this._cnt_max*this._cnt; var lonw=(this._points[this._idx+1].lon-this._points[this._idx].lon)/this._cnt_max*this._cnt; this._cur.lat = this._points[this._idx].lat+latw; this._cur.lon = this._points[this._idx].lon+lonw; this._cur.point = new GLatLng(this._cur.lat,this._cur.lon); this._marker.setPoint(this._cur.point); if(this._mapopt.realtimefocus && !this._gmapobj.getBounds().contains(this._cur.point)){this.focusnow();} if(this._mapopt.center) { this._gmapobj.setCenter(this._cur.point); } if(this._run) { var selfthis=this; setTimeout( (function(){selfthis.go_move();}), this._timer); } }, '_go_move_startup' : function() { this._cnt = 0; this._idx++; if(this._idx>=(this._points.length-1)) { this._idx=0; } this.recalc_movemax(); /* var pp1 = { lat:this._points[this._idx ].lat, lon:this._points[this._idx ].lon }; var pp2 = { lat:this._points[this._idx+1].lat, lon:this._points[this._idx+1].lon }; var v = this.math_vect(pp1,pp2,2); this._cnt_max = (Math.round(v.rlen / this._method[ this._points[this._idx].method ].span)); // this._cnt_max = (Math.round(v.rlen / this._method[ this._points[this._idx].method ].span))*(this._gmapobj.getZoom()/8); if(this._cnt_max<=0) { this._cnt_max=1; } */ if(this._marker != undefined) { this._gmapobj.removeOverlay(this._marker); } this._marker = new GMarker( new GLatLng(this._points[this._idx].lat,this._points[this._idx].lon), { 'icon' : this._method[ this._points[this._idx].method ].gicon } ); this._gmapobj.addOverlay(this._marker); }, 'math_vect' : function(p1,p2,len) { var latwy = p2.lat - p1.lat; var lonwx = p2.lon - p1.lon; var rad = Math.atan2(latwy,lonwx); var rlatwy = Math.sin(rad) * len; var rlonwx = Math.cos(rad) * len; var rlen = 0; if(lonwx==0) { rlen = latwy / Math.sin(rad); } else { rlen = lonwx / Math.cos(rad); } return ({latw:rlatwy, lonw:rlonwx, rlen:rlen }); }, 'recalc_movemax' : function() { var omax = this._cnt_max; var ocnt = this._cnt; var pp1 = { lat:this._points[this._idx ].lat, lon:this._points[this._idx ].lon }; var pp2 = { lat:this._points[this._idx+1].lat, lon:this._points[this._idx+1].lon }; var v = this.math_vect(pp1,pp2,2); var lw0 = this._gmapobj.fromDivPixelToLatLng(new GPoint(0,0)); var lw1 = this._gmapobj.fromDivPixelToLatLng(new GPoint(this._method[ this._points[this._idx].method ].span,0)); var llng = lw1.lng() - lw0.lng(); // this._cnt_max = Math.round(v.rlen / this._method[ this._points[this._idx].method ].span); this._cnt_max = Math.round(v.rlen / llng); if(this._cnt_max<=0) { this._cnt_max=1; } this._cnt = Math.round( this._cnt_max * ocnt / omax); }, 'focusnow' : function() { this._gmapobj.panTo(this._cur.point); }, 'start' : function() { this._run = 1; this.go_move(); }, 'stop' : function() { this._run = 0; }, 'start_wait' : function(waittime) { if(waittime != undefined && waittime>0) { var selfthis=this; this.stop(); setTimeout((function(){selfthis.start();}),Math.round(waittime*1000)); } }, 'end_wait' : function() { if(this._wait.end != undefined && this._wait.end>0) { var selfthis=this; this.stop(); setTimeout((function(){selfthis.start_wait();}),this._wait.start*1000); } }, 'polyline_setup' : function(color,width,alpha) { this._poly.color = color; this._poly.width = width; this._poly.alpha = alpha; }, 'polyline_on' : function() { if(this._poly.gobj == undefined) { this._poly.gobj = new GPolyline(this._poly.poly, this._poly.color, this._poly.width, this._poly.alpha); } this._gmapobj.addOverlay(this._poly.gobj); }, 'polyline_off' : function() { this._gmapobj.removeOverlay(this._poly.gobj); }, 'setup' : function(p) { if(p.getgobjcall!=undefined) { this.gmapobj_set(p.getgobjcall()); } if(p.method!=undefined) { for(var i=0;ilat){ latmin=lat; flag=1; } if(latmaxlon){ lonmin=lon; flag=1; } if(lonmax