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add vim foldmarks
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# vim: set foldmethod=marker foldmarker={{{,}}} :
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separates maps code
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# The following is largely inspired from the Extra500 Avidyne Entegra 9 |
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# https://gitlab.com/extra500/extra500.git |
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# Many thanks to authors: Dirk Dittmann and Eric van den Berg |
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| 5 |
var MapIconCache = {
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# creates at init an icons cache for navaids, airports and airplane {{{
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new : func (svgFile) {
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var m = { parents:[MapIconCache] };
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| 9 | ||
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m._canvas = canvas.new( {
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| 11 |
'name': 'MapIconCache', |
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'size': [512, 512], |
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| 13 |
'view': [512, 512], |
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'mipmapping': 1 |
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}); |
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m._canvas.addPlacement( {'type': 'ref'} );
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m._canvas.setColorBackground(1,1,1,0); |
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m._group = m._canvas.createGroup('MapIcons');
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canvas.parsesvg(m._group, data.zkv1000_reldir ~ svgFile); |
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| 21 | ||
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m._sourceRectMap = {};
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| 23 | ||
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var icons = [ 'airplane' ]; |
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| 25 | ||
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foreach (var near; [0, 1]) |
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foreach (var surface; [0, 1]) |
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foreach (var tower; [0, 1]) |
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foreach (var center; tower ? [0, 1] : [ 0 ]) |
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append(icons, 'Airport_' ~ near ~ surface ~ tower ~ center); |
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foreach (var type; ['VOR', 'DME', 'TACAN', 'NDB']) |
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append(icons, 'Navaid_' ~ type); |
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| 34 | ||
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foreach (var i; icons) |
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m.registerIcon(i); |
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return m; |
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}, |
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registerIcon : func (id) {
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me._sourceRectMap[id] = {
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'bound' : [], |
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'size' : [], |
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}; |
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var element = me._group.getElementById(id); |
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if (element != nil) {
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me._sourceRectMap[id].bound = element.getTransformedBounds(); |
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# TODO ugly hack ? check for reason! |
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var top = 512 - me._sourceRectMap[id].bound[3]; |
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var bottom = 512 - me._sourceRectMap[id].bound[1]; |
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me._sourceRectMap[id].bound[1] = top; |
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me._sourceRectMap[id].bound[3] = bottom; |
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| 53 | ||
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me._sourceRectMap[id].size = [ |
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me._sourceRectMap[id].bound[2] - me._sourceRectMap[id].bound[0], |
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me._sourceRectMap[id].bound[3] - me._sourceRectMap[id].bound[1] |
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]; |
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} |
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else {
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print('MapIconCache.registerIcon(' ~ id ~ ') fail');
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} |
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}, |
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getBounds : func (id) {
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return me._sourceRectMap[id].bound; |
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}, |
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getSize : func (id) {
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return me._sourceRectMap[id].size; |
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}, |
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boundIconToImage : func (id, image, center=1) {
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if (!contains(me._sourceRectMap, id)) {
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print('MapIconCache.boundIconToImage('~id~') ... no available.');
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id = 'Airport_0001'; |
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} |
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image.setSourceRect( |
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me._sourceRectMap[id].bound[0], |
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me._sourceRectMap[id].bound[1], |
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me._sourceRectMap[id].bound[2], |
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me._sourceRectMap[id].bound[3], |
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0); |
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image.setSize( |
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me._sourceRectMap[id].size[0], |
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me._sourceRectMap[id].size[1]); |
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if (center) {
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image.setTranslation( |
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-me._sourceRectMap[id].size[0]/2, |
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-me._sourceRectMap[id].size[1]/2); |
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} |
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}, |
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}; |
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var mapIconCache = MapIconCache.new('Models/MapIcons.svg');
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# }}} |
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var MapAirportItem = {
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# manage airports items by adding the ID and runways on associated icon {{{
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new : func (id) {
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var m = {parents:[MapAirportItem]};
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m._id = id; |
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m._can = {
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'group' : nil, |
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'label' : nil, |
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'image' : nil, |
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'layout': nil, |
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'runway': [], |
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}; |
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m._mapAirportIcon = {
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'near' : 0, |
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'surface' : 0, |
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'tower' : 0, |
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'center' : 0, |
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'displayed' : 0, |
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'icon' : '', |
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}; |
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return m; |
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}, |
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create : func (group) {
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me._can.group = group |
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.createChild('group', 'airport_' ~ me._id);
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| 119 | ||
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me._can.image = me._can.group.createChild('image', 'airport-image_' ~ me._id)
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.setFile(mapIconCache._canvas.getPath()) |
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.setSourceRect(0,0,0,0,0); |
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| 123 | ||
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me._can.label = me._can.group.createChild('text', 'airport-label_' ~ me._id)
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.setDrawMode( canvas.Text.TEXT ) |
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.setTranslation(0, 37) |
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.setAlignment('center-bottom-baseline')
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.setFont('LiberationFonts/LiberationSans-Regular.ttf')
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.setFontSize(24); |
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me._can.label.set('fill','#BACBFB');
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me._can.label.set('stroke','#000000');
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me._can.layout = group.createChild('group','airport_layout' ~ me._id);
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me._can.layoutIcon = group.createChild('group','airport_layout_Icon' ~ me._id);
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return me._can.group; |
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}, |
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draw : func (apt, mapOptions) {
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me._mapAirportIcon.near = mapOptions.range > 32 ? 0 : 1; |
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me._mapAirportIcon.surface = 0; |
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me._mapAirportIcon.tower = 0; |
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me._mapAirportIcon.center = 0; |
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me._mapAirportIcon.displayed = 0; |
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# TODO make departure and destination airports specific |
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var aptInfo = airportinfo(apt.id); |
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me._can.layout.removeAllChildren(); |
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me._can.layoutIcon.removeAllChildren(); |
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me._mapAirportIcon.tower = (size(aptInfo.comms('tower')) > 0);
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me._mapAirportIcon.center = me._mapAirportIcon.tower and (size(aptInfo.comms('approach')) > 0);
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| 153 | ||
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foreach (var rwy; keys(aptInfo.runways)) {
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var runway = aptInfo.runways[rwy]; |
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me._mapAirportIcon.surface = MAP_RUNWAY_SURFACE[runway.surface] ? 1 : me._mapAirportIcon.surface; |
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me._mapAirportIcon.displayed = runway.length > mapOptions.runwayLength ? 1 : me._mapAirportIcon.displayed; |
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| 158 | ||
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if (mapOptions.range <= 10) { # drawing real runways
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me._can.layout.createChild('path', 'airport-runway-' ~ me._id ~ '-' ~ runway.id)
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.setStrokeLineWidth(7) |
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.setColor(1,1,1) |
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.setColorFill(1,1,1) |
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.setDataGeo([ |
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canvas.Path.VG_MOVE_TO, |
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canvas.Path.VG_LINE_TO, |
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canvas.Path.VG_CLOSE_PATH |
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],[ |
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'N' ~ runway.lat, 'E' ~ runway.lon, |
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'N' ~ runway.reciprocal.lat, 'E' ~ runway.reciprocal.lon, |
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]); |
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} |
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elsif (mapOptions.range <= 32) { #draw icon runways
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me._can.layoutIcon.setGeoPosition(apt.lat, apt.lon); |
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me._can.layoutIcon.createChild('path', 'airport-runway-' ~ me._id ~ '-' ~ runway.id)
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.setStrokeLineWidth(7) |
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.setColor(1,1,1) |
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.setColorFill(1,1,1) |
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.setData([ |
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canvas.Path.VG_MOVE_TO, |
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canvas.Path.VG_LINE_TO, |
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canvas.Path.VG_CLOSE_PATH |
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],[ |
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0, -20, |
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0, 20, |
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]) |
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.setRotation((runway.heading)* D2R); |
|
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} |
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} |
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me._mapAirportIcon.icon = 'Airport_' |
|
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~ me._mapAirportIcon.near |
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~ me._mapAirportIcon.surface |
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~ me._mapAirportIcon.tower |
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~ me._mapAirportIcon.center; |
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| 195 | ||
| 196 |
if (me._mapAirportIcon.displayed) {
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me._can.label |
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.setText(apt.id) |
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.setRotation(-mapOptions.orientation * D2R); |
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me._can.group.setGeoPosition(apt.lat, apt.lon); |
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if (mapOptions.range <= 10) {
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me._can.image.setVisible(0); |
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me._can.layout.setVisible(1); |
|
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} |
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elsif (mapOptions.range <= 32) {
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mapIconCache.boundIconToImage(me._mapAirportIcon.icon, me._can.image); |
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me._can.image.setVisible(1); |
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me._can.layout.setVisible(1); |
|
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} |
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else {
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mapIconCache.boundIconToImage(me._mapAirportIcon.icon, me._can.image); |
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me._can.layout.setVisible(0); |
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me._can.image.setVisible(1); |
|
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} |
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me._can.group.setVisible(1); |
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} |
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return me._mapAirportIcon.displayed; |
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}, |
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update : func (mapOptions) {
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if (mapOptions.range <= 10) { }
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elsif (mapOptions.range <= 32) |
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me._can.layoutIcon.setRotation(-mapOptions.orientation * D2R); |
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else { }
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}, |
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setVisible : func (visibility) {
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me._can.group.setVisible(visibility); |
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me._can.layout.setVisible(visibility); |
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me._can.image.setVisible(visibility); |
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me._can.layoutIcon.setVisible(visibility); |
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}, |
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}; |
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| 232 |
# }}} |
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| 233 | ||
| 234 |
var MapNavaidItem = {
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# manage navaids items by adding ID in the icon {{{
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new : func (id, type) {
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var m = {parents:[MapNavaidItem]};
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m._id = id; |
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m._type = type; |
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m._can = {
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'group' : nil, |
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'label' : nil, |
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'image' : nil, |
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}; |
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return m; |
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}, |
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create : func (group) {
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me._can.group = group |
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.createChild('group', me._type ~ '_' ~ me._id);
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| 250 | ||
| 251 |
me._can.image = me._can.group.createChild('image', me._type ~ '-image_' ~ me._id)
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.setFile(mapIconCache._canvas.getPath()) |
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.setSourceRect(0,0,0,0,0); |
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| 254 | ||
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me._can.label = me._can.group.createChild('text', me._type ~ '-label_' ~ me._id)
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.setDrawMode( canvas.Text.TEXT ) |
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.setTranslation(0,42) |
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| 258 |
.setAlignment('center-bottom-baseline')
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.setFont('LiberationFonts/LiberationSans-Regular.ttf')
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lower text size for map nava...
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.setFontSize(16); |
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separates maps code
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261 | |
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me._can.label.set('fill','#BACBFB');
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me._can.label.set('stroke','#000000');
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| 264 | ||
| 265 |
return me._can.group; |
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}, |
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setData : func (navaid, type, mapOptions) {
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mapIconCache.boundIconToImage('Navaid_' ~ type, me._can.image);
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me._can.label |
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.setText(navaid.id) |
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.setRotation(-mapOptions.orientation * D2R); |
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me._can.group.setGeoPosition(navaid.lat, navaid.lon); |
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}, |
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setVisible : func (visibility) {
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me._can.group.setVisible(visibility); |
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}, |
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}; |
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| 278 |
# }}} |
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| 279 | ||
| 280 |
var MapAirplaneItem = {
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| 281 |
# set airplane on ND {{{
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| 282 |
new : func {
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| 283 |
var m = {parents:[MapAirplaneItem]};
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| 284 |
m._can = {
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| 285 |
'group' : nil, |
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'image' : nil, |
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| 287 |
}; |
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| 288 |
return m; |
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| 289 |
}, |
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| 290 |
create : func (group) {
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| 291 |
me._can.group = group |
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| 292 |
.createChild('group', 'airplane');
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| 293 |
me._can.image = me._can.group.createChild('image', 'airplane-image')
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| 294 |
.setFile(mapIconCache._canvas.getPath()) |
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| 295 |
.setSourceRect(0,0,0,0,0); |
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return me._can.group; |
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}, |
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| 298 |
setData : func (orientation) {
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| 299 |
mapIconCache.boundIconToImage('airplane', me._can.image);
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| 300 |
me._can.group |
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| 301 |
.setGeoPosition(data.lat, data.lon) |
|
| 302 |
.setRotation(orientation * D2R); |
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| 303 |
}, |
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| 304 |
setVisible : func (visibility) {
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| 305 |
me._can.group.setVisible(visibility); |
|
| 306 |
}, |
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| 307 |
}; |
|
| 308 |
# }}} |
|
| 309 | ||
| 310 |
var MAP_RUNWAY_SURFACE = {0:0, 1:1, 2:1, 3:0, 4:0, 5:0, 6:1, 7:1, 8:0, 9:0, 10:0, 11:0, 12:0};
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| 311 |
var MAP_RUNWAY_AT_RANGE = func (range) {
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| 312 |
if (range < 40) return 0; |
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| 313 |
if (range < 50) return 250; |
|
| 314 |
if (range < 80) return 500; |
|
| 315 |
if (range < 160) return 1000; |
|
| 316 |
if (range < 240) return 3000; |
|
| 317 |
return 3000; |
|
| 318 |
} |
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| 319 |
var MAP_TXRANGE_VOR = func (range) {
|
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| 320 |
if (range < 40) return 0; |
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| 321 |
if (range < 50) return 20; |
|
| 322 |
if (range < 80) return 25; |
|
| 323 |
if (range < 160) return 30; |
|
| 324 |
if (range < 240) return 50; |
|
| 325 |
return 100; |
|
| 326 |
} |
|
| 327 |
#### |
|
| 328 |
# Declutter |
|
| 329 |
# land |
|
| 330 |
# 0 : 'Terrain' |
|
| 331 |
# 1 : 'Political boundaries' |
|
| 332 |
# 2 : 'River/Lakes/Oceans' |
|
| 333 |
# 3 : 'Roads' |
|
| 334 |
# Nav |
|
| 335 |
# 0 : 'Airspace' |
|
| 336 |
# 1 : 'Victor/Jet airways' |
|
| 337 |
# 2 : 'Obstacles' |
|
| 338 |
# 3 : 'Navaids' |
|
| 339 | ||
| 340 |
var MapNavaids = {
|
|
| 341 |
# the layer to show navaids, airports and airplane symbol {{{
|
|
| 342 |
new : func (device, group) {
|
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| 343 |
var m = {parents : [MapNavaids]};
|
|
| 344 | ||
| 345 |
m._model = nil; |
|
| 346 |
m.device = device; |
|
| 347 |
m._visibility = m.device.role == 'MFD'; |
|
| 348 | ||
| 349 |
m._group = group.createChild('map', 'MFD map')
|
|
| 350 |
.setTranslation( |
|
| 351 |
m.device.role == 'MFD' ? (m.device.data.mapview[0] + m.device.data.mapclip.left)/2 : 120, |
|
| 352 |
m.device.role == 'MFD' ? 400 : 600) |
|
| 353 |
.setVisible(m._visibility); |
|
| 354 |
m._group._node |
|
| 355 |
.getNode('range', 1).setDoubleValue(m.device.data['range-factor']);
|
|
| 356 | ||
| 357 |
m._can = {};
|
|
| 358 |
m._cache = {};
|
|
| 359 |
foreach (var n; ['airport', 'VOR', 'TACAN', 'NDB', 'DME']) {
|
|
| 360 |
m._can[n] = m._group.createChild('group', n);
|
|
| 361 |
m._cache[n] = {
|
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| 362 |
'data' : [], |
|
| 363 |
'index' : 0, |
|
| 364 |
'max' : 100, |
|
| 365 |
}; |
|
| 366 |
} |
|
| 367 |
m._can['airplane'] = m._group.createChild('group', 'airplane');
|
|
| 368 |
m._cache['airplane'] = {
|
|
| 369 |
displayed : 0, |
|
| 370 |
item : nil, |
|
| 371 |
}; |
|
| 372 | ||
| 373 |
m._mapOptions = {
|
|
| 374 |
declutterLand : 3, |
|
| 375 |
declutterNAV : 3, |
|
| 376 |
lightning : 0, |
|
| 377 |
reports : 0, |
|
| 378 |
overlay : 0, |
|
| 379 |
range : m.device.data['range-nm'], |
|
| 380 |
rangeLow : m.device.data['range-nm'] / 2, |
|
| 381 |
runwayLength : -1, |
|
| 382 |
orientation : m.device.data.orientation.map, |
|
| 383 |
}; |
|
| 384 | ||
| 385 |
m._results = nil; |
|
| 386 | ||
|
improve the selection of dis...
|
387 |
if (m.device.role == 'PFD') {
|
| 388 |
m.device.softkeys.colored.INSETNAVAIDSALL = 1; |
|
| 389 |
m.device.softkeys.colored.INSETNAVAIDSTACAN = 1; |
|
| 390 |
m.device.softkeys.colored.INSETNAVAIDSVOR = 1; |
|
| 391 |
m.device.softkeys.colored.INSETNAVAIDSNDB = 1; |
|
| 392 |
m.device.softkeys.colored.INSETNAVAIDSDME = 1; |
|
| 393 |
m.device.softkeys.colored.INSETNAVAIDSAPT = 1; |
|
| 394 |
} |
|
| 395 |
if (m.device.role == 'MFD') {
|
|
| 396 |
m.device.softkeys.colored.MAPNAVAIDSALL = 1; |
|
| 397 |
m.device.softkeys.colored.MAPNAVAIDSTACAN = 1; |
|
| 398 |
m.device.softkeys.colored.MAPNAVAIDSVOR = 1; |
|
| 399 |
m.device.softkeys.colored.MAPNAVAIDSNDB = 1; |
|
| 400 |
m.device.softkeys.colored.MAPNAVAIDSDME = 1; |
|
| 401 |
m.device.softkeys.colored.MAPNAVAIDSAPT = 1; |
|
| 402 |
} |
|
| 403 | ||
|
separates maps code
|
404 |
return m; |
| 405 |
}, |
|
|
poweroff improved
|
406 |
off: func {
|
| 407 |
me._group.setVisible(0); |
|
| 408 |
me._group.removeAllChildren(); |
|
| 409 |
}, |
|
|
separates maps code
|
410 |
update : func {
|
| 411 |
me._group._node.getNode('ref-lat', 1).setDoubleValue(data.lat);
|
|
| 412 |
me._group._node.getNode('ref-lon', 1).setDoubleValue(data.lon);
|
|
| 413 | ||
| 414 |
me._group._node |
|
| 415 |
.getNode('range', 1).setDoubleValue(me.device.data['range-factor']);
|
|
| 416 |
me._mapOptions.orientation = me.device.data.orientation.map; |
|
| 417 | ||
| 418 |
if (me._visibility == 1) {
|
|
| 419 |
me.loadAirport(); |
|
| 420 |
foreach (var n; ['VOR', 'TACAN', 'NDB', 'DME']) |
|
| 421 |
me.loadNavaid(n); |
|
| 422 |
me.loadAirplane(); |
|
| 423 |
} |
|
| 424 |
}, |
|
| 425 |
_onVisibilityChange : func {
|
|
| 426 |
me._group.setVisible(me._visibility); |
|
| 427 |
}, |
|
| 428 |
setMapOptions : func (mapOptions) {
|
|
| 429 |
me._mapOptions = mapOptions; |
|
| 430 |
me.update(); |
|
| 431 |
}, |
|
| 432 |
updateOrientation : func (value) {
|
|
| 433 |
me._mapOptions.orientation = value; |
|
| 434 |
for (var i = 0 ; i < me._cache.airport.index ; i +=1) {
|
|
| 435 |
item = me._cache.airport.data[i]; |
|
| 436 |
item.update(me._mapOptions); |
|
| 437 |
} |
|
| 438 |
}, |
|
| 439 |
setRange : func (range=100) {
|
|
| 440 |
me._mapOptions.range = me.device.data['range-nm']; |
|
| 441 |
me._mapOptions.rangeLow = me._mapOptions.range/2; |
|
| 442 |
me.update(); |
|
| 443 |
}, |
|
| 444 |
setRotation : func (deg) {
|
|
| 445 |
me._group.setRotation(deg * D2R); |
|
| 446 |
}, |
|
| 447 |
setVisible : func (v) {
|
|
| 448 |
if (me._visibility != v) {
|
|
| 449 |
me._visibility = v; |
|
| 450 |
me._onVisibilityChange(); |
|
| 451 |
} |
|
| 452 |
}, |
|
| 453 |
_onVisibilityChange : func {
|
|
| 454 |
me._group.setVisible(me._visibility); |
|
| 455 |
}, |
|
| 456 |
# positioned.findWithinRange : any, fix, vor, ndb, ils, dme, tacan |
|
| 457 | ||
| 458 |
loadAirport : func {
|
|
| 459 |
me._cache.airport.index = 0; |
|
| 460 |
var results = positioned.findWithinRange(me._mapOptions.range * 2.5, 'airport'); |
|
| 461 |
var item = nil; |
|
| 462 | ||
| 463 |
if (me._mapOptions.declutterNAV >= 2) |
|
| 464 |
me._mapOptions.runwayLength = MAP_RUNWAY_AT_RANGE(me._mapOptions.range); |
|
| 465 |
elsif (me._mapOptions.declutterNAV >= 1) |
|
| 466 |
me._mapOptions.runwayLength = 2000; |
|
| 467 |
else |
|
| 468 |
me._mapOptions.runwayLength = 3000; |
|
| 469 | ||
| 470 |
if (me._mapOptions.runwayLength >= 0) {
|
|
| 471 |
foreach (var apt; results) {
|
|
| 472 |
if (me._cache.airport.index >= me._cache.airport.max ) |
|
| 473 |
break; |
|
| 474 | ||
| 475 |
if (size(me._cache.airport.data) > me._cache.airport.index) |
|
| 476 |
item = me._cache.airport.data[me._cache.airport.index]; |
|
| 477 |
else {
|
|
| 478 |
item = MapAirportItem.new(me._cache.airport.index); |
|
| 479 |
item.create(me._can.airport); |
|
| 480 |
append(me._cache.airport.data, item); |
|
| 481 |
} |
|
| 482 | ||
| 483 |
if (item.draw(apt, me._mapOptions)) {
|
|
| 484 |
item.setVisible(1); |
|
| 485 |
me._cache.airport.index += 1; |
|
| 486 |
} |
|
| 487 |
} |
|
| 488 |
} |
|
| 489 | ||
| 490 |
for (var i = me._cache.airport.index ; i < size(me._cache.airport.data) ; i +=1) {
|
|
| 491 |
item = me._cache.airport.data[i]; |
|
| 492 |
item.setVisible(0); |
|
| 493 |
} |
|
| 494 |
}, |
|
| 495 |
loadNavaid : func (type) {
|
|
| 496 |
me._cache[type].index = 0; |
|
| 497 |
if (me._mapOptions.declutterNAV >= 3) { # TODO test for DME and NDB range < 100nm
|
|
| 498 |
var range = me._mapOptions.range * 2.5; |
|
| 499 |
var txRange = MAP_TXRANGE_VOR(me._mapOptions.range); |
|
| 500 |
var results = positioned.findWithinRange(range, type); |
|
| 501 |
var item = nil; |
|
| 502 |
foreach (var n; results) {
|
|
| 503 |
if (n.range_nm < txRange) |
|
| 504 |
break; |
|
| 505 | ||
| 506 |
if (me._cache[type].index >= me._cache[type].max ) |
|
| 507 |
break; |
|
| 508 | ||
| 509 |
if (size(me._cache[type].data) > me._cache[type].index) {
|
|
| 510 |
item = me._cache[type].data[me._cache[type].index]; |
|
| 511 |
item.setData(n, type, me._mapOptions); |
|
| 512 |
} |
|
| 513 |
else {
|
|
| 514 |
item = MapNavaidItem.new(me._cache[type].index, type); |
|
| 515 |
item.create(me._can[type]); |
|
| 516 |
item.setData(n, type, me._mapOptions); |
|
| 517 |
append(me._cache[type].data, item); |
|
| 518 |
} |
|
| 519 |
item.setVisible(1); |
|
| 520 |
me._cache[type].index += 1; |
|
| 521 |
} |
|
| 522 |
} |
|
| 523 |
for (var i = me._cache[type].index ; i < size(me._cache[type].data) ; i +=1) {
|
|
| 524 |
item = me._cache[type].data[i]; |
|
| 525 |
item.setVisible(0); |
|
| 526 |
} |
|
| 527 |
}, |
|
| 528 |
loadAirplane : func {
|
|
| 529 |
if (!me._cache.airplane.displayed) {
|
|
| 530 |
me._cache.airplane.item = MapAirplaneItem.new(); |
|
| 531 |
me._cache.airplane.item.create(me._can['airplane']); |
|
| 532 |
me._cache.airplane.displayed = 1; |
|
| 533 |
} |
|
| 534 |
me._cache.airplane.item.setData(me.device.data.orientation.airplane); |
|
| 535 |
me._cache.airplane.item.setVisible(1); |
|
| 536 |
}, |
|
| 537 |
}; |
|
| 538 |
# }}} |
|
| 539 |