61 lines
1.9 KiB
Text
61 lines
1.9 KiB
Text
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# See: http://wiki.flightgear.org/MapStructure
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# Class things:
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var name = 'TAXI';
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var parents = [DotSym];
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var __self__ = caller(0)[0];
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DotSym.makeinstance( name, __self__ );
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var element_type = "group"; # we want a group, becomes "me.element"
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var rwys = nil;
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var SURFACECOLORS = {
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1 : { type: "asphalt", r:0.2, g:0.2, b:0.2 },
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2 : { type: "concrete", r:0.3, g:0.3, b:0.3 },
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3 : { type: "turf", r:0.2, g:0.5, b:0.2 },
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4 : { type: "dirt", r:0.4, g:0.3, b:0.3 },
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5 : { type: "gravel", r:0.35, g:0.3, b:0.3 },
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# Helipads
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6 : { type: "asphalt", r:0.2, g:0.2, b:0.2 },
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7 : { type: "concrete", r:0.3, g:0.3, b:0.3 },
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8 : { type: "turf", r:0.2, g:0.5, b:0.2 },
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9 : { type: "dirt", r:0.4, g:0.3, b:0.3 },
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0 : { type: "gravel", r:0.35, g:0.3, b:0.3 },
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};
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var init = func {
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var apt=airportinfo(me.model.id);
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foreach (var taxi; apt.taxiways)
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{
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var clr = me.style.surface_color[taxi.surface];
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if (clr == nil) { clr = SURFACECOLORS[taxi.surface]};
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if (clr == nil) { clr = SURFACECOLORS[0]};
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var taxi_paths =
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me.element.createChild("path", "runway-" ~ taxi.id)
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.setStrokeLineWidth(0.5)
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.setColor(clr.r, clr.g, clr.b)
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.setColorFill(clr.r, clr.g, clr.b);
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var txi = Runway.new(taxi);
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var beg1 = txi.pointOffCenterline(0, 0.5 * taxi.width);
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var beg2 = txi.pointOffCenterline(0, -0.5 * taxi.width);
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var end1 = txi.pointOffCenterline(taxi.length, 0.5 * taxi.width);
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var end2 = txi.pointOffCenterline(taxi.length, -0.5 * taxi.width);
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taxi_paths.setColorFill(clr.r, clr.g, clr.b)
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.setDataGeo
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(
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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_LINE_TO,
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canvas.Path.VG_LINE_TO,
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canvas.Path.VG_CLOSE_PATH ],
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[ beg1[0], beg1[1],
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beg2[0], beg2[1],
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end2[0], end2[1],
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end1[0], end1[1] ]
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);
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}
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};
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var draw = func;
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