batmud/gmap2: map.js annotate

annotate map.js @ 308:c0bac5a78724 gmap2

Change setTimeout() calls to use function format.

author	Matti Hamalainen <ccr@tnsp.org>
date	Mon, 11 Sep 2017 14:36:16 +0300
parents	9ca251cc5d7c
children	a00a1507f4c4

rev	line source
91 e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	1 // $Id: map.js 2404 2009-12-24 20:01:32Z jeskko $
e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	2
270 561640ed2204 Improve player position handling. Matti Hamalainen <ccr@tnsp.org> parents: 269 diff changeset	3 var pmap, pmapBaseURL, pmapCanvas;
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	4
170 fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	5 var pmapTileSize = 256;
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	6 var pmapTileOrig = pmapTileSize / 2.0;
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	7 var pmapTilePxPerDeg = pmapTileSize / 360.0;
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	8 var pmapTilePxPerRad = pmapTileSize / (2.0 * Math.PI);
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	9
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	10
270 561640ed2204 Improve player position handling. Matti Hamalainen <ccr@tnsp.org> parents: 269 diff changeset	11 var pmapPlrPrevPos = {"x": 8192, "y": 8192};
561640ed2204 Improve player position handling. Matti Hamalainen <ccr@tnsp.org> parents: 269 diff changeset	12 var pmapPlrMarker, pmapPlrToken, pmapPlrName;
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	13 var pmapUpdateDelay, pmapUpdateFails = 0;
270 561640ed2204 Improve player position handling. Matti Hamalainen <ccr@tnsp.org> parents: 269 diff changeset	14
561640ed2204 Improve player position handling. Matti Hamalainen <ccr@tnsp.org> parents: 269 diff changeset	15
171 b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	16 function pmapMinMax(vval, vmin, vmax)
170 fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	17 {
171 b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	18 return Math.min(Math.max(vval, vmin), vmax);
b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	19 }
b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	20
b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	21
172 c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	22 function pmapLatLngToMapCoords(latLng, zoom)
171 b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	23 {
b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	24 msiny = pmapMinMax(Math.sin((latLng.lat() * Math.PI) / 180.0), -0.9999, 0.9999);
170 fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	25
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	26 px = latLng.lng() * pmapTilePxPerDeg;
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	27 py = 0.5 * Math.log((1 + msiny) / (1 - msiny)) * - pmapTilePxPerRad;
171 b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	28
172 c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	29 pz = 1 << zoom;
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	30 return new google.maps.Point(px * pz, py * pz);
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	31 }
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	32
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	33
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	34 function pmapMapCoordsToLatLng(point, zoom)
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	35 {
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	36 pz = 1 << zoom;
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	37 px = point.x / pz;
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	38 py = point.y / pz;
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	39
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	40 lng = (px - pmapTileOrig) / pmapTilePxPerDeg;
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	41 latRadians = (py - pmapTileOrig) / - pmapTilePxPerRad;
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	42
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	43 //lat = radiansToDegrees(2 * Math.atan(Math.exp(latRadians)) - Math.PI / 2);
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	44 //lat = (2 * Math.atan(Math.exp(latRadians)) - Math.PI / 2) / (Math.PI / 180);
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	45
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	46 lat = (360 * Math.atan(Math.exp(latRadians))) / Math.PI - 90;
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	47
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	48 return new google.maps.LatLng(lat, lng);
170 fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	49 }
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	50
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	51
166 21cf84dcae73 Move code. Matti Hamalainen <ccr@tnsp.org> parents: 161 diff changeset	52 function CanvasProjectionOverlay() {}
21cf84dcae73 Move code. Matti Hamalainen <ccr@tnsp.org> parents: 161 diff changeset	53 CanvasProjectionOverlay.prototype = new google.maps.OverlayView();
21cf84dcae73 Move code. Matti Hamalainen <ccr@tnsp.org> parents: 161 diff changeset	54 CanvasProjectionOverlay.prototype.constructor = CanvasProjectionOverlay;
21cf84dcae73 Move code. Matti Hamalainen <ccr@tnsp.org> parents: 161 diff changeset	55 CanvasProjectionOverlay.prototype.onAdd = function(){};
21cf84dcae73 Move code. Matti Hamalainen <ccr@tnsp.org> parents: 161 diff changeset	56 CanvasProjectionOverlay.prototype.draw = function(){};
21cf84dcae73 Move code. Matti Hamalainen <ccr@tnsp.org> parents: 161 diff changeset	57 CanvasProjectionOverlay.prototype.onRemove = function(){};
91 e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	58
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	59
262 254343316a90 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 250 diff changeset	60 function pmapInitializeMap(args)
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	61 {
171 b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	62 // Initialize custom imagemap with our tiles
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	63 var pmapBatMap = new google.maps.ImageMapType(
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	64 {
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	65 getTileUrl: function(coord, zoom)
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	66 {
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	67 return "tiles/"+ zoom +"/"+ coord.y +"/"+ coord.x +".png";
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	68 },
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	69
171 b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	70 tileSize: new google.maps.Size(pmapTileSize, pmapTileSize),
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	71 maxZoom: 10,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	72 minZoom: 3,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	73 radius: 1738000,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	74 name: 'BatMap'
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	75 });
91 e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	76
171 b874aae3e75f Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 170 diff changeset	77 // Create map controller object
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	78 pmap = new google.maps.Map(document.getElementById("map"),
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	79 {
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	80 zoom: 3,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	81 center: new google.maps.LatLng(-15, 10),
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	82
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	83 streetViewControl: false,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	84 draggableCursor: 'crosshair',
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	85 draggingCursor: 'pointer',
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	86 mapTypeControl: false,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	87 scaleControl: false,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	88 rotateControl: false,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	89 overviewMapControl: false,
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	90 });
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	91
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	92 pmap.mapTypes.set('BatMap', pmapBatMap);
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	93 pmap.setMapTypeId('BatMap');
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	94
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	95 pmapCanvas = new CanvasProjectionOverlay();
074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	96 pmapCanvas.setMap(pmap);
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	97
170 fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	98 google.maps.event.addListener(pmap, "mousemove", pmapCoordinateListener);
265 e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	99
e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	100 if (typeof(args) == "object")
224 85ee47035acf Open marker info window if specified coordinates hit it exactly. Matti Hamalainen <ccr@tnsp.org> parents: 200 diff changeset	101 {
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	102 var posSet = false;
301 95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	103
95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	104 // If args have x, y and zoom set, center to the coordinates
265 e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	105 if ("zoom" in args && "x" in args && "y" in args)
224 85ee47035acf Open marker info window if specified coordinates hit it exactly. Matti Hamalainen <ccr@tnsp.org> parents: 200 diff changeset	106 {
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	107 pmapPlrPrevPos = {"x": args.x, "y": args.y};
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	108 posSet = true;
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	109
265 e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	110 google.maps.event.addDomListener(pmap, "foobar", function()
e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	111 {
301 95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	112 // First, set desired zoom level
265 e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	113 pmap.setZoom(args.zoom);
301 95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	114
95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	115 // Convert and pan to given coordinates
265 e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	116 pmap.panTo(pmapMapCoordsToLatLng(new google.maps.Point(args.x, args.y), 6));
301 95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	117
95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	118 // Then check if any marker exists at these coordinates
95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	119 // and if one does, activate it.
265 e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	120 var tgtMarker = pmapGetMarkerIndexByCoords(args.x, args.y);
e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	121 if (tgtMarker)
e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	122 pmapMyClick(tgtMarker);
e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	123 });
e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	124 }
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	125
270 561640ed2204 Improve player position handling. Matti Hamalainen <ccr@tnsp.org> parents: 269 diff changeset	126 if ("token" in args && args.token != "" && "name" in args && args.name != "")
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	127 {
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	128 // Create player position marker
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	129 pmapPlrMarker = new google.maps.Marker(
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	130 {
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	131 position: pmapMapCoordsToLatLng(new google.maps.Point(0, 0)),
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	132 draggable: false,
274 43e8493891ed Player icon. Matti Hamalainen <ccr@tnsp.org> parents: 273 diff changeset	133 icon: "http://www.bat.org/pic/i?s="+ args.name +"&l=0",
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	134 map: pmap
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	135 });
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	136
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	137 if (!posSet)
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	138 pmap.setZoom(9);
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	139
270 561640ed2204 Improve player position handling. Matti Hamalainen <ccr@tnsp.org> parents: 269 diff changeset	140 pmapPlrToken = args.token;
561640ed2204 Improve player position handling. Matti Hamalainen <ccr@tnsp.org> parents: 269 diff changeset	141 pmapPlrName = args.name;
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	142 pmapUpdateDelay = 1000;
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	143 pmapScheduleNextUpdate();
265 e908103cdcd8 Change how map initialization arguments are handled. Matti Hamalainen <ccr@tnsp.org> parents: 263 diff changeset	144 }
224 85ee47035acf Open marker info window if specified coordinates hit it exactly. Matti Hamalainen <ccr@tnsp.org> parents: 200 diff changeset	145 }
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	146
224 85ee47035acf Open marker info window if specified coordinates hit it exactly. Matti Hamalainen <ccr@tnsp.org> parents: 200 diff changeset	147 pmapInitializeNav();
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	148 pmapInitializeIcons();
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	149 pmapInitializeMarkers();
91 e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	150 }
e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	151
93 2324a519ebec Cosmetic cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 92 diff changeset	152
151 13e75e9e732a Cosmetics. Matti Hamalainen <ccr@tnsp.org> parents: 143 diff changeset	153 //
152 095754c6b332 Cosmetics. Matti Hamalainen <ccr@tnsp.org> parents: 151 diff changeset	154 // Listener for updating coordinates display
151 13e75e9e732a Cosmetics. Matti Hamalainen <ccr@tnsp.org> parents: 143 diff changeset	155 //
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	156 function pmapCoordinateListener(point)
93 2324a519ebec Cosmetic cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 92 diff changeset	157 {
301 95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	158 // Convert the coordinates by using "zoom" level 6+1=7
95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	159 // in order to get 2x resolution for them, then
95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	160 // divide the coords by 2 and use rounding so that we
95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	161 // hit the pointed square more accurately.
172 c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	162 var p = pmapLatLngToMapCoords(point.latLng, 7);
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	163 var tx = Math.round((p.x + 1) / 2.0);
c62f0cf2bf16 It almost works \:D\ Matti Hamalainen <ccr@tnsp.org> parents: 171 diff changeset	164 var ty = Math.round((p.y + 1) / 2.0);
91 e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	165
301 95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	166 // Check if we are on any continent
95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	167 var cx = -1, cy = -1;
161 074b6936ec4f "Kind of works", but not really. Almost nothing works. And even that Matti Hamalainen <ccr@tnsp.org> parents: 157 diff changeset	168 var cont = "Deep Sea";
91 e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	169
157 fadfd0e0a312 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 153 diff changeset	170 for (i = 0; i < pmapContinents.length; i++)
93 2324a519ebec Cosmetic cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 92 diff changeset	171 {
157 fadfd0e0a312 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 153 diff changeset	172 var c = pmapContinents[i];
93 2324a519ebec Cosmetic cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 92 diff changeset	173 if (c != null && tx > c[1] && tx < c[3] && ty > c[2] && ty < c[4])
2324a519ebec Cosmetic cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 92 diff changeset	174 {
91 e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	175 cont = c[0];
170 fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	176 cx = tx - c[1];
fb98e644b80c Fix coordinates display. Matti Hamalainen <ccr@tnsp.org> parents: 166 diff changeset	177 cy = ty - c[2];
91 e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	178 break;
e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	179 }
e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	180 }
e4a37528f1a7 Convert line ends via dos2unix. Matti Hamalainen <ccr@tnsp.org> parents: 76 diff changeset	181
301 95b818a7550b Add some comments. Matti Hamalainen <ccr@tnsp.org> parents: 292 diff changeset	182 // Adjust by world origin
230 c5a06121ed95 Adjust coordinates. Matti Hamalainen <ccr@tnsp.org> parents: 228 diff changeset	183 tx += pmapWorld.ox - 1;
c5a06121ed95 Adjust coordinates. Matti Hamalainen <ccr@tnsp.org> parents: 228 diff changeset	184 ty += pmapWorld.oy - 1;
200 f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	185
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	186 var str = "Cursor: "+
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	187 "Global X: <span class=\"coord\">"+ tx +"</span>, Y: <span class=\"coord\">"+ ty +"</span>, "+
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	188 "Continent: <span class=\"continent\">"+ cont +"</span> ";
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	189
303 9ca251cc5d7c Coordinates local to a continent start always at origo of 1,1. Matti Hamalainen <ccr@tnsp.org> parents: 301 diff changeset	190 if (cx > 0 && cy > 0)
200 f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	191 str += "[ Local X: <span class=\"coord\">"+ cx +"</span>, Y: <span class=\"coord\">"+ cy +"</span> ]";
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	192
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	193 document.getElementById("footercontent").innerHTML = str;
153 a7f43ddd1c5e Functionalize. Matti Hamalainen <ccr@tnsp.org> parents: 152 diff changeset	194 }
200 f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	195
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	196
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	197 function pmapMakeLink()
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	198 {
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	199 if (pmap)
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	200 {
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	201 var p = pmapLatLngToMapCoords(pmap.getCenter(), 6);
235 0e6fa3f5684d Adjust generated link coordinates so that they match what we desire. Matti Hamalainen <ccr@tnsp.org> parents: 230 diff changeset	202 var tx = Math.round(p.x) + pmapWorld.ox - 1;
228 2be6060df6cc Use global offsets. Matti Hamalainen <ccr@tnsp.org> parents: 224 diff changeset	203 var ty = Math.round(p.y) + pmapWorld.oy;
200 f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	204
250 ee5492ccba8e Add configurable base URL. Matti Hamalainen <ccr@tnsp.org> parents: 235 diff changeset	205 str = pmapBaseURL +"?x="+ tx +"&y="+ ty +"&zoom="+ pmap.getZoom();
200 f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	206
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	207 window.prompt("Copy to clipboard: Ctrl+C, Enter", str);
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	208 }
f5aa704b1ddf Add "Make a link" feature. Matti Hamalainen <ccr@tnsp.org> parents: 172 diff changeset	209 }
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	210
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	211
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	212 function pmapScheduleNextUpdate()
272 a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	213 {
308 c0bac5a78724 Change setTimeout() calls to use function format. Matti Hamalainen <ccr@tnsp.org> parents: 303 diff changeset	214 setTimeout(pmapUpdatePlayerPosition, pmapUpdateDelay);
272 a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	215 }
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	216
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	217
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	218 function pmapIncreaseUpdateDelay(v)
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	219 {
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	220 pmapUpdateDelay += v;
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	221 if (pmapUpdateDelay > 5000)
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	222 pmapUpdateDelay = 5000;
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	223 }
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	224
a66d849006f2 More work on player position updates. Matti Hamalainen <ccr@tnsp.org> parents: 270 diff changeset	225
292 64f67ed89172 Use a wrapper function for errors. Matti Hamalainen <ccr@tnsp.org> parents: 274 diff changeset	226 function pmapError(msg)
64f67ed89172 Use a wrapper function for errors. Matti Hamalainen <ccr@tnsp.org> parents: 274 diff changeset	227 {
64f67ed89172 Use a wrapper function for errors. Matti Hamalainen <ccr@tnsp.org> parents: 274 diff changeset	228 alert(msg);
64f67ed89172 Use a wrapper function for errors. Matti Hamalainen <ccr@tnsp.org> parents: 274 diff changeset	229 }
64f67ed89172 Use a wrapper function for errors. Matti Hamalainen <ccr@tnsp.org> parents: 274 diff changeset	230
64f67ed89172 Use a wrapper function for errors. Matti Hamalainen <ccr@tnsp.org> parents: 274 diff changeset	231
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	232 function pmapUpdatePlayerPosition()
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	233 {
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	234 XDownloadUrl("http://tnsp.org/gmapng/playerpos.php?name="+pmapPlrName+"&token="+pmapPlrToken,
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	235 function(data, responseCode)
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	236 {
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	237 // Check response for type
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	238 pmapUpdateFails = 0;
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	239 if (typeof(data) == "string")
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	240 {
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	241 // Check response
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	242 if (dmatches = data.match(/^Error: (.*)$/))
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	243 {
292 64f67ed89172 Use a wrapper function for errors. Matti Hamalainen <ccr@tnsp.org> parents: 274 diff changeset	244 pmapError("An error occured: "+ dmatches[1]);
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	245 return false;
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	246 }
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	247 else
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	248 if (dmatches = data.match(/{[A-Za-z0-9\'\":, ]+}/))
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	249 {
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	250 var pos = JSON.parse(dmatches[0]);
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	251 if (typeof(pos) == "object" && (pos.x != pmapPlrPrevPos.x \|\| pos.y != pmapPlrPrevPos.y))
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	252 {
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	253 pmapPlrMarker.setPosition(pmapMapCoordsToLatLng(new google.maps.Point(pos.x * 2 + 1, pos.y * 2 + 1), 7));
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	254 pmap.panTo(pmapMapCoordsToLatLng(new google.maps.Point(pos.x, pos.y), 6));
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	255 pmapPlrPrevPos = pos;
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	256 pmapUpdateDelay = 500;
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	257 }
b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	258 else
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	259 // Position not changed, increase update delay
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	260 pmapIncreaseUpdateDelay(500);
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	261 }
268 98115d71bb64 Some adjustments to realtime player position update code. Matti Hamalainen <ccr@tnsp.org> parents: 266 diff changeset	262 else
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	263 // Not a position update, increase update delay
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	264 pmapIncreaseUpdateDelay(1000);
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	265 }
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	266 else
268 98115d71bb64 Some adjustments to realtime player position update code. Matti Hamalainen <ccr@tnsp.org> parents: 266 diff changeset	267 pmapUpdateDelay = 10000;
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	268
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	269 pmapScheduleNextUpdate();
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	270 },
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	271 function()
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	272 {
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	273 pmapUpdateDelay = 10000;
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	274 if (pmapUpdateFails++ > 5)
292 64f67ed89172 Use a wrapper function for errors. Matti Hamalainen <ccr@tnsp.org> parents: 274 diff changeset	275 pmapError("An error occured: Server failed to respond.");
273 f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	276 else
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	277 pmapScheduleNextUpdate();
f8aa8534b951 More work .. fixed error handling somewhat. Matti Hamalainen <ccr@tnsp.org> parents: 272 diff changeset	278 });
266 b50a7ab76548 Implement client-side code for tracking player position. Matti Hamalainen <ccr@tnsp.org> parents: 265 diff changeset	279 }