Révision ed5e83c5
Ajouté par Marc Souviron il y a environ 11 ans
| js/utils_osm.js | ||
|---|---|---|
| 24 | 24 |
map.addControl(new OpenLayers.Control.ScaleLine({bottomOutUnits: ''}));
|
| 25 | 25 |
} |
| 26 | 26 |
|
| 27 |
map.addLayer(new OpenLayers.Layer.OSM()); |
|
| 27 |
if (typeof base_layers != 'undefined') {
|
|
| 28 |
map.addControl(new OpenLayers.Control.LayerSwitcher()); |
|
| 29 |
for (var i = 0; i < base_layers.length; i++) {
|
|
| 30 |
map.addLayer(base_layers[i]); |
|
| 31 |
if (base_layers[i].type == google.maps.MapTypeId.SATELLITE) {
|
|
| 32 |
base_layers[i].mapObject.setTilt(0); |
|
| 33 |
} |
|
| 34 |
} |
|
| 35 |
} else {
|
|
| 36 |
map.addLayer(new OpenLayers.Layer.OSM()); |
|
| 37 |
} |
|
| 28 | 38 |
|
| 29 | 39 |
if (typeof contour != 'undefined') contours = [contour]; |
| 30 | 40 |
if (typeof contours == 'undefined') contours = new Array; |
| ... | ... | |
| 53 | 63 |
map.addLayer(cntr); |
| 54 | 64 |
} |
| 55 | 65 |
|
| 66 |
if (typeof ref_line != 'undefined') ref_lines = [ref_line]; |
|
| 67 |
if (typeof ref_lines != 'undefined') {
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| 68 |
if (typeof def_line_style == 'undefined') def_line_style = {};
|
|
| 69 |
var def_ln = {
|
|
| 70 |
width: def_line_style.width? def_line_style.width:2, |
|
| 71 |
color: def_line_style.color? def_line_style.color:'#00F', |
|
| 72 |
length: def_line_style.length? def_line_style.length:20000, |
|
| 73 |
opacity: def_line_style.opacity? def_line_style.opacity:1} |
|
| 74 |
|
|
| 75 |
var lineLayer = new OpenLayers.Layer.Vector("ref_lines");
|
|
| 76 |
map.addControl(new OpenLayers.Control.DrawFeature(lineLayer, OpenLayers.Handler.Path)); |
|
| 77 |
for (var i = 0; i < ref_lines.length; i++) {
|
|
| 78 |
var ln = ref_lines[i]; |
|
| 79 |
if(isNaN(ln.cap)) {
|
|
| 80 |
var pt = {lon: ln.lon2, lat: ln.lat2};
|
|
| 81 |
} else {
|
|
| 82 |
var LonLat = new OpenLayers.LonLat(ln.lon1, ln.lat1); |
|
| 83 |
var dist = ln.length? ln.length:def_ln.length; |
|
| 84 |
var pt = OpenLayers.Util.destinationVincenty(LonLat, ln.cap, dist); |
|
| 85 |
} |
|
| 86 |
var points = new Array( |
|
| 87 |
new OpenLayers.Geometry.Point(ln.lon1, ln.lat1), |
|
| 88 |
new OpenLayers.Geometry.Point(pt.lon, pt.lat) |
|
| 89 |
); |
|
| 90 |
points[0].transform("EPSG:4326", map.getProjectionObject());
|
|
| 91 |
points[1].transform("EPSG:4326", map.getProjectionObject());
|
|
| 92 |
var line = new OpenLayers.Geometry.LineString(points); |
|
| 93 |
|
|
| 94 |
var style = {
|
|
| 95 |
strokeColor: ln.color? ln.color:def_ln.color, |
|
| 96 |
strokeWidth: ln.width? ln.width:def_ln.width, |
|
| 97 |
strokeOpacity: ln.width? ln.opacity:def_ln.opacity |
|
| 98 |
}; |
|
| 99 |
|
|
| 100 |
var lineFeature = new OpenLayers.Feature.Vector(line, null, style); |
|
| 101 |
lineLayer.addFeatures([lineFeature]); |
|
| 102 |
} |
|
| 103 |
map.addLayer(lineLayer); |
|
| 104 |
} |
|
| 105 |
|
|
| 56 | 106 |
if (typeof ref_point != 'undefined') ref_points = [ref_point]; |
| 57 | 107 |
if (typeof ref_points != 'undefined') {
|
| 58 | 108 |
refpts_layer = new OpenLayers.Layer.Vector("ref_points", {projection: "EPSG:4326"});
|
| ... | ... | |
| 114 | 164 |
} |
| 115 | 165 |
if (typeof zoom == 'undefined') map.zoomToExtent(refpts_layer.getDataExtent()); |
| 116 | 166 |
} |
| 117 |
|
|
| 118 |
if (typeof ref_line != 'undefined') ref_lines = [ref_line]; |
|
| 119 |
if (typeof ref_lines != 'undefined') {
|
|
| 120 |
if (typeof def_line_style == 'undefined') def_line_style = {};
|
|
| 121 |
var def_ln = {
|
|
| 122 |
width: def_line_style.width? def_line_style.width:2, |
|
| 123 |
color: def_line_style.color? def_line_style.color:'#00F', |
|
| 124 |
length: def_line_style.length? def_line_style.length:20000, |
|
| 125 |
opacity: def_line_style.opacity? def_line_style.opacity:1} |
|
| 126 |
|
|
| 127 |
var lineLayer = new OpenLayers.Layer.Vector("ref_lines");
|
|
| 128 |
map.addControl(new OpenLayers.Control.DrawFeature(lineLayer, OpenLayers.Handler.Path)); |
|
| 129 |
for (var i = 0; i < ref_lines.length; i++) {
|
|
| 130 |
var ln = ref_lines[i]; |
|
| 131 |
if(isNaN(ln.cap)) {
|
|
| 132 |
var pt = {lon: ln.lon2, lat: ln.lat2};
|
|
| 133 |
} else {
|
|
| 134 |
var LonLat = new OpenLayers.LonLat(ln.lon1, ln.lat1); |
|
| 135 |
var dist = ln.length? ln.length:def_ln.length; |
|
| 136 |
var pt = OpenLayers.Util.destinationVincenty(LonLat, ln.cap, dist); |
|
| 137 |
} |
|
| 138 |
var points = new Array( |
|
| 139 |
new OpenLayers.Geometry.Point(ln.lon1, ln.lat1), |
|
| 140 |
new OpenLayers.Geometry.Point(pt.lon, pt.lat) |
|
| 141 |
); |
|
| 142 |
points[0].transform("EPSG:4326", map.getProjectionObject());
|
|
| 143 |
points[1].transform("EPSG:4326", map.getProjectionObject());
|
|
| 144 |
var line = new OpenLayers.Geometry.LineString(points); |
|
| 145 |
|
|
| 146 |
var style = {
|
|
| 147 |
strokeColor: ln.color? ln.color:def_ln.color, |
|
| 148 |
strokeWidth: ln.width? ln.width:def_ln.width, |
|
| 149 |
strokeOpacity: ln.width? ln.opacity:def_ln.opacity |
|
| 150 |
}; |
|
| 151 |
|
|
| 152 |
var lineFeature = new OpenLayers.Feature.Vector(line, null, style); |
|
| 153 |
lineLayer.addFeatures([lineFeature]); |
|
| 154 |
} |
|
| 155 |
map.addLayer(lineLayer); |
|
| 156 |
} |
|
| 157 | 167 |
if (typeof get_lon_lat != 'undefined' && get_lon_lat) {
|
| 158 | 168 |
map.events.register("click", map, function(e) {
|
| 159 | 169 |
var position = map.getLonLatFromViewPortPx(e.xy); |
| 160 | 170 |
position.transform(map.getProjectionObject(), new OpenLayers.Projection("EPSG:4326"));
|
| 161 |
alert(position.lon.toFixed(3) + ', ' + position.lat.toFixed(3));
|
|
| 171 |
alert(position.lat.toFixed(5) + ', ' + position.lon.toFixed(5));
|
|
| 162 | 172 |
}); |
| 163 | 173 |
} |
| 164 | 174 |
} |
Formats disponibles : Unified diff
Amélioration du système de navigation assisté par OSM ou google
Correction d'un bug de non-linéarité sur les panoramas rebouclés (360°)
simplification du style