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Add highlighting of selected runway/parking position. Move tower definition and placement to map.nas.

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This commit is contained in:
Stuart Buchanan 2012-09-18 19:28:56 +01:00
parent 692f1be621
commit d214a6fcf8
2 changed files with 91 additions and 23 deletions
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25
Nasal/canvas/map.nas
View file

@ -45,14 +45,11 @@ var AirportMap = {
# Build the graphical representation of the represented airport
#
# @param layer_runways canvas.Group to attach airport map to
# @param selected [optional] The name of a property containing the
# currently selected runway
build: func(layer_runways, selected = nil)
build: func(layer_runways)
{
var rws_done = {};
me.grp_apt = layer_runways.createChild("group", "apt-" ~ me._apt.id);
var selected_rwy = (selected) ? getprop(selected) : nil;
foreach(var rw; keys(me._apt.runways))
{
@ -86,7 +83,7 @@ var AirportMap = {
rw = me._apt.runways[rw];
var icon_rw =
me.grp_apt.createChild("path", "runway")
me.grp_apt.createChild("path", "runway-" ~ rw.id)
.setStrokeLineWidth(0.5)
.setColor(1.0,1.0,1.0)
.setColorFill(0.2, 0.2, 0.2);
@ -157,7 +154,7 @@ var AirportMap = {
foreach(var park; me._apt.parking())
{
var icon_park =
me.grp_apt.createChild("text")
me.grp_apt.createChild("text", "parking-" ~ park.name)
.setDrawMode( canvas.Text.ALIGNMENT
+ canvas.Text.TEXT )
.setText(park.name)
@ -165,5 +162,21 @@ var AirportMap = {
.setGeoPosition(park.lat, park.lon)
.setFontSize(15, 1.3);
}
var icon_tower =
me.grp_apt.createChild("path", "tower")
.setStrokeLineWidth(1)
.setScale(1.5)
.setColor(0.2,0.2,1.0)
.moveTo(-3, 0)
.vert(-10)
.line(-3, -10)
.horiz(12)
.line(-3, 10)
.vert(10);
var pos = me._apt.tower();
icon_tower.setGeoPosition(pos.lat, pos.lon);
}
};

89
gui/dialogs/airports.xml
View file

@ -31,10 +31,11 @@
<nasal>
<open>
var airport_id = getprop("/sim/presets/airport-id");
setprop("/sim/gui/dialogs/airports/selected-airport/rwy", "");
setprop("/sim/gui/dialogs/airports/selected-airport/parkpos", "");
setprop("/sim/gui/dialogs/airports/list", "");
var airport_id = getprop("/sim/presets/airport-id");
if (airport_id == nil) { airport_id = "KSFO"; }
var dlg = props.globals.getNode("/sim/gui/dialogs/airports", 1);
@ -77,6 +78,8 @@
setprop("/sim/gui/dialogs/airports/selected-airport/location", sprintf("%.3f / %.3f", info.lon, info.lat));
setprop("/sim/gui/dialogs/airports/selected-airport/lon", info.lon);
setprop("/sim/gui/dialogs/airports/selected-airport/elevation-ft", 3.28 * info.elevation);
setprop("/sim/gui/dialogs/airports/selected-airport/rwy", "");
setprop("/sim/gui/dialogs/airports/selected-airport/parkpos", "");
var longest_runway = 0;
var runway_string = "";
@ -136,6 +139,9 @@
}
}
update_info();
</open>
</nasal>
@ -421,32 +427,23 @@
.setTranslation(300, 200);
var layer_runways = map.createChild("group", "runways");
var icon_tower =
map.createChild("path", "tower")
.setStrokeLineWidth(1)
.setScale(1.5)
.setColor(0.2,0.2,1.0)
.moveTo(-3, 0)
.vert(-10)
.line(-3, -10)
.horiz(12)
.line(-3, 10)
.vert(10);
var updateMap = func() {
var id = getprop("/sim/gui/dialogs/airports/selected-airport/id");
if (id != "") {
var apt = airportinfo(id);
#map.removeAllChildren();
#layer_runways = map.createChild("group", "runways");
var airport = canvas.AirportMap.new(apt);
airport.build(layer_runways, "/sim/gui/dialogs/airports/selected-airport/rwy" );
airport.build(layer_runways);
var pos = apt.tower();
icon_tower.setGeoPosition(pos.lat, pos.lon);
map._node.getNode("ref-lat", 1).setDoubleValue(apt.lat);
map._node.getNode("ref-lon", 1).setDoubleValue(apt.lon);
map._node.getNode("hdg", 1).setDoubleValue(0.0);
}
}
}
var ranges = [0.1, 0.25, 0.5, 1, 2.5, 5];
@ -462,7 +459,63 @@
settimer(updateZoom, 0.5, 1);
};
var updateRunwayHighlight = func()
{
var selected_rwy = getprop("/sim/gui/dialogs/airports/selected-airport/rwy");
var selected_apt = getprop("/sim/gui/dialogs/airports/selected-airport/id");
var is_heli = substr(selected_rwy, 0, 1) == "H";
var rw_dir = is_heli ? nil : int(substr(selected_rwy, 0, 2));
var rw_rec = "";
if( rw_dir != nil ) {
rw_rec = sprintf("%02d", math.mod(rw_dir - 18, 36));
if( size(selected_rwy) == 3 ) {
var map_rec = {
"R": "L",
"L": "R",
"C": "C"
};
rw_rec ~= map_rec[substr(selected_rwy, 2)];
}
}
foreach (var apt; layer_runways.getChildren()) {
if (apt.get("id") == "apt-" ~ selected_apt) {
foreach (var rwy; apt.getChildren()) {
if ((rwy.get("id") == "runway-" ~ selected_rwy) or
(rwy.get("id") == "runway-" ~ rw_rec) )
{
rwy.setColor(1.0,0.0,0.0);
} else {
rwy.setColor(1.0,1.0,1.0);
}
}
}
}
}
var updateParkingHighlight = func()
{
var selected_parkpos = getprop("/sim/gui/dialogs/airports/selected-airport/parkpos");
var selected_apt = getprop("/sim/gui/dialogs/airports/selected-airport/id");
foreach (var apt; layer_runways.getChildren()) {
if (apt.get("id") == "apt-" ~ selected_apt) {
foreach (var rwy; apt.getChildren()) {
if (rwy.get("id") == "parking-" ~ selected_parkpos) {
rwy.setColor(1.0,0.0,0.0);
} else {
rwy.setColor(1.0,1.0,1.0);
}
}
}
}
}
var aptlistener = setlistener("/sim/gui/dialogs/airports/selected-airport/id", updateMap);
var rwylistener = setlistener("/sim/gui/dialogs/airports/selected-airport/rwy", updateRunwayHighlight);
var parkposlistener = setlistener("/sim/gui/dialogs/airports/selected-airport/parkpos", updateParkingHighlight);
update_info();
updateZoom();
@ -470,6 +523,8 @@
</load>
<close>
removelistener(aptlistener);
removelistener(rwylistener);
removelistener(parkposlistener);
</close>
</nasal>
</canvas>