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Made use of mapzoomout+mapzoomin on all maptypes + simplified the client code of the individual maps.

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FrozenCow 2011-07-24 17:11:34 +02:00
parent f0a043b41c
commit 85a49eb934
4 changed files with 59 additions and 79 deletions
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66
web/js/kzedmaps.js
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@ -5,11 +5,11 @@ var KzedProjection = DynmapProjection.extend({
var dz = location.z;
var px = dx + dz;
var py = dx - dz - dy;
var scale = 2 << this.options.extrazoom;
var scale = 1 << this.options.mapzoomout;
var lat = px / scale - 64;
var lng = py / scale;
return new L.LatLng(-lat, lng, true);
var xx = (128 - px) / scale;
var yy = py / scale;
return new L.LatLng(xx, yy, true);
}
});
@ -19,43 +19,35 @@ var KzedMapType = DynmapTileLayer.extend({
maxZoom: 4
},
initialize: function(options) {
options.maxZoom = options.mapzoomin + options.world.extrazoomout;
options.mapzoomout = options.mapzoomout || options.world.extrazoomout;
options.maxZoom = options.mapzoomin + options.mapzoomout;
L.Util.setOptions(this, options);
this.projection = new KzedProjection({extrazoom: this.options.world.extrazoomout});
this.projection = new KzedProjection({mapzoomout: this.options.mapzoomout});
},
getTileName: function(tilePoint, zoom) {
var tileSize = 128;
var tileName = '';
var dnprefix = '';
if(this.options.nightandday && this.options.dynmap.serverday) {
dnprefix = '_day';
}
var extrazoom = this.options.world.extrazoomout;
if (zoom <= extrazoom) {
var zpre = 'zzzzzzzzzzzzzzzz'.substring(0, extrazoom-zoom);
// Most zoomed out tiles.
var tilescale = 2 << (extrazoom-zoom);
if (this.options.bigmap) {
if(zoom < extrazoom) zpre = zpre + '_';
tileName = 'z' + this.options.prefix + dnprefix + '/' + ((-tilePoint.x * tileSize*tilescale)>>12) + '_' + ((tilePoint.y * tileSize*tilescale) >> 12) + '/' + zpre + (-tilePoint.x * tileSize*tilescale) + '_' + (tilePoint.y * tileSize*tilescale) + '.png';
} else {
tileName = zpre + 'z' + this.options.prefix + dnprefix + '_' + (-tilePoint.x * tileSize*tilescale) + '_' + (tilePoint.y * tileSize*tilescale) + '.png';
}
} else {
if(this.options.bigmap) {
tileName = this.options.prefix + dnprefix + '/' + ((-tilePoint.x*tileSize) >> 12) + '_' + ((tilePoint.y*tileSize)>>12) + '/' + (-tilePoint.x*tileSize) + '_' + (tilePoint.y*tileSize) + '.png';
} else {
tileName = this.options.prefix + dnprefix + '_' + (-tilePoint.x*tileSize) + '_' + (tilePoint.y*tileSize) + '.png';
}
}
return tileName;
var info = this.getTileInfo(tilePoint, zoom);
return namedReplace(this.options.bigmap
? '{prefix}{nightday}/{scaledx}_{scaledy}/{zoom}_{x}_{y}.png'
: '{zoom}{prefix}{nightday}_{x}_{y}.png'
, this.getTileInfo(tilePoint, zoom));
},
calculateTileSize: function(zoom) {
var extrazoomout = this.options.dynmap.world.extrazoomout;
return (zoom <= extrazoomout)
? 128
: Math.pow(2, 6+zoom-extrazoomout);
getTileInfo: function(tilePoint, zoom) {
// Custom tile-info-calculation for KzedMap: *128 and >>12
var izoom = this.options.maxZoom - zoom;
var zoomoutlevel = Math.max(0, izoom - this.options.mapzoomin);
var scale = 1 << zoomoutlevel;
var zoomprefix = this.zoomprefix(zoomoutlevel);
var x = -scale*tilePoint.x*128;
var y = scale*tilePoint.y*128;
return {
prefix: this.options.prefix,
nightday: (this.options.nightandday && this.options.dynmap.serverday) ? '_day' : '',
scaledx: x >> 12,
scaledy: y >> 12,
zoom: this.zoomprefix(zoomoutlevel),
x: x,
y: y
};
}
});