16 lines
753 B
Text
16 lines
753 B
Text
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##
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# FIXME: until we have better instancing support for symbols, it would be better to return a functor here
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# so that symbols are only parsed once
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var NAVAID_CACHE = {};
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var draw_navaid = func (group, navaid, lod) {
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#var group = group.createChild("group", "navaid");
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DEBUG and print("Drawing navaid:", navaid.id);
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var symbols = {NDB:"/gui/dialogs/images/ndb_symbol.svg"}; # TODO: add more navaid symbols here
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if (symbols[navaid.type] == nil) return print("Missing svg image for navaid:", navaid.type);
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var symbol_navaid = group.createChild("group", "navaid");
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canvas.parsesvg(symbol_navaid, symbols[navaid.type]);
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symbol_navaid.setGeoPosition(navaid.lat, navaid.lon);
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}
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