37c005c222
See the clone at https://gitorious.org/fg/canvas-hackers-fgdata/source/topics/canvas-radar:
57 lines
1.5 KiB
Text
57 lines
1.5 KiB
Text
# See: http://wiki.flightgear.org/MapStructure
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# Class things:
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var name = 'DME';
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var parents = [SymbolLayer.Controller];
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var __self__ = caller(0)[0];
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SymbolLayer.Controller.add(name, __self__);
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SymbolLayer.add(name, {
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parents: [SymbolLayer],
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type: name, # Symbol type
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df_controller: __self__, # controller to use by default -- this one
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df_style: {
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line_width: 3,
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scale_factor: 1,
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animation_test: 0,
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debug: 1,
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color_default: [0,0.6,0.85],
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color_tuned: [0,1,0],
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}
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});
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var new = func(layer) {
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var m = {
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parents: [__self__],
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layer: layer,
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map: layer.map,
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listeners: [],
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query_type:'dme',
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};
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##
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# default styling parameters - can be overridden via addLayer( style:{key:value, ...} )
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if (contains(m.layer,'style')) return m; # we already have a proper style
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# otherwise, set up a default style:
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m.layer.style={};
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m.layer.style.debug = 0; # HACK: setting this enables benchmarking and printlog statements
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m.layer.style.animation_test = 0;
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# these are used by the draw() routines, see DME.symbol
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m.layer.style.scale_factor = 1.0 ; # applied to the whole group for now
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m.layer.style.line_width = 3.0;
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m.layer.style.color_tuned = [0,1,0];
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m.layer.style.color_default = [0,0.6,0.85];
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return m;
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};
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var del = func() {
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foreach (var l; me.listeners)
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removelistener(l);
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};
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var searchCmd = func {
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printlog(_MP_dbg_lvl, "Running query:", me.query_type);
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var range = me.map.getRange();
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if (range == nil) return;
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return positioned.findWithinRange(me.map.getPosCoord(), range, me.query_type);
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};
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