pushbackRoute

package.json

@@ -1,9 +1,9 @@
 {
   "name": "flightgear-airports",
-  "version": "0.0.1",
+  "version": "0.2.0",
   "author": "portree_kid <keith.paterson@gmx.de>",
   "description": "An software to design Flightgear groundnets",
-  "license": null,
+  "license": "GPL v3",
   "main": "./dist/electron/main.js",
   "scripts": {
     "build": "node .electron-vue/build.js && electron-builder",

src/renderer/components/EditLayer.vue

@@ -173,6 +173,36 @@
             console.log('Remove : ' + this.$store.state.Editable.type)
         }
       },
+      findRouteToPushback (index) {
+        if (this.featureLookup===undefined) {
+          return
+        }
+        var parking = this.featureLookup[index].filter(n => n instanceof L.ParkingSpot)  
+        var walkedNodes = [index]
+        var pushBackNodes = []
+        this.walkPushbackRoute(index, walkedNodes, pushBackNodes)
+        return pushBackNodes
+      },
+      walkPushbackRoute (index, walkedNodes, pushBackNodes) {
+        var polyLines = this.featureLookup[index].filter(n => n instanceof L.Polyline)
+        var holdNodes = this.featureLookup[index].filter(n => n instanceof L.HoldNode)
+        holdNodes.forEach(n => {
+          pushBackNodes.push(Number(n.glueindex));
+        });
+
+        polyLines.forEach(l => {
+          if( l.options.attributes.isPushBackRoute === 1 ) {
+            if (Number(l.begin) === index && walkedNodes.indexOf(Number(l.end)) < 0) {
+              walkedNodes.push(Number(l.end))
+              pushBackNodes.concat(this.walkPushbackRoute(Number(l.end), walkedNodes, pushBackNodes))
+            }
+            if (Number(l.end) === index && walkedNodes.indexOf(Number(l.begin)) < 0 ) {
+              walkedNodes.push(Number(l.begin))
+              pushBackNodes.concat(this.walkPushbackRoute(Number(l.begin), walkedNodes, pushBackNodes))
+            }
+          }
+        });
+      },
       removeArc (arc) {        
         console.log(arc);
         var arcLayer = this.groundnetLayerGroup.getLayer(this.$store.state.Editable.index);

src/renderer/components/ParkingEdit.vue

@@ -28,10 +28,18 @@
           <el-tooltip content="PIPER PA-31/CESSNA 404 Titan" placement="top" effect="light">
             <el-radio :label="15">A</el-radio>
           </el-tooltip>
-          <el-tooltip content="BOMBARDIER Regional Jet CRJ-200/DE HAVILLAND CANADA DHC-6" placement="top" effect="light">
+          <el-tooltip
+            content="BOMBARDIER Regional Jet CRJ-200/DE HAVILLAND CANADA DHC-6"
+            placement="top"
+            effect="light"
+          >
             <el-radio :label="24">B</el-radio>
           </el-tooltip>
-          <el-tooltip content="BOEING 737-700/AIRBUS A-320/EMBRAER ERJ 190-100" placement="top" effect="light">
+          <el-tooltip
+            content="BOEING 737-700/AIRBUS A-320/EMBRAER ERJ 190-100"
+            placement="top"
+            effect="light"
+          >
             <el-radio :label="36">C</el-radio>
           </el-tooltip>
           <el-tooltip content="B767 Series/AIRBUS A-310" placement="top" effect="light">
@@ -50,9 +58,7 @@
       <el-col :span="7">
         <span class="demo-input-label">Aircraft :</span>
       </el-col>
-      <el-col :span="15">
+      <el-col :span="15">{{type}}</el-col>
-        {{type}}
-      </el-col>
     </el-row>
     <el-row>
       <el-col :span="7">
@@ -69,6 +75,12 @@
         </el-select>
       </el-col>
     </el-row>
+    <el-row>
+      <el-col :span="7">
+        <span class="demo-input-label">Pushback Route End :</span>
+      </el-col>
+      <el-col :span="15">{{pushbackEnd}}</el-col>
+    </el-row>
   </div>
 </template>
 
@@ -98,6 +110,9 @@
           this.$store.commit('SET_EDIT_PARKING_RADIUS', newValue / 2)
         }
       },
+      pushbackEnd: function () {
+        return this.$parent.$parent.$parent.$refs.editLayer.findRouteToPushback(this.$store.state.Editable.index)
+      },
       type: function () {
         switch (this.$store.state.Editable.data.parking.radius * 2) {
           case 15:

src/renderer/loaders/groundnet_writer.js

@@ -15,6 +15,40 @@ const mathjs = require('mathjs');
 
 var builder = require('xmlbuilder');
 
+var featureLookup = [];        
+var parkings = [];
+var pushBackNodeLookup = [];
+
+function findRouteToPushback (index) {
+    if (featureLookup===undefined) {
+      return
+    }
+    var walkedNodes = [index]
+    var pushBackNodes = []
+    walkPushbackRoute(index, walkedNodes, pushBackNodes)
+    return pushBackNodes
+  }
+
+function walkPushbackRoute (index, walkedNodes, pushBackNodes) {
+    var polyLines = featureLookup[index];
+    if (pushBackNodeLookup[index]!==undefined) {
+        pushBackNodes.push(pushBackNodeLookup[index]['@index']);
+    }
+
+    polyLines.forEach(l => {
+      if( l['@isPushBackRoute'] === '1' ) {
+        if (Number(l['@begin']) === index && walkedNodes.indexOf(Number(l['@end'])) < 0) {
+          walkedNodes.push(Number(l['@end']))
+          pushBackNodes.concat(walkPushbackRoute(Number(l['@end']), walkedNodes, pushBackNodes))
+        }
+        if (Number(l['@end']) === index && walkedNodes.indexOf(Number(l['@begin'])) < 0 ) {
+          walkedNodes.push(Number(l['@begin']))
+          pushBackNodes.concat(walkPushbackRoute(Number(l['@begin']), walkedNodes, pushBackNodes))
+        }
+      }
+    });
+}
+
 
 exports.writeGroundnetXML = function (fDir, icao, featureList) {
     try {
@@ -27,6 +61,10 @@ exports.writeGroundnetXML = function (fDir, icao, featureList) {
 
         var parkings = featureList.map(mapParkings).filter(n => n);
         var runwayNodes = featureList.map(mapRunwayNodes).filter(n => n);
+        var holdNodes = featureList.map(mapHoldPoint).filter(n => n);
+        holdNodes.forEach(n => {
+            pushBackNodeLookup[n['@index']] = n;
+        });
     
         var nodes = [];
         var arcList = [];
@@ -37,7 +75,7 @@ exports.writeGroundnetXML = function (fDir, icao, featureList) {
 
 
 
-        var featureLookup = [];        
+        featureLookup = [];        
         // Loaded segments
         featureList.filter(o => o instanceof L.TaxiwaySegment).filter(n => n).forEach(element => {
             var begin = mapBeginNode(element);
@@ -88,6 +126,10 @@ exports.writeGroundnetXML = function (fDir, icao, featureList) {
         // delete the parkings 
         parkings.forEach(n => {
             nodes[n['@index']] = null;
+            var pushBackNode = findRouteToPushback(Number(n['@index']))[0];
+            if (pushBackNode!==undefined) {
+              n['@pushBackRoute'] = pushBackNode;
+            }
         });
         nodes = nodes.filter(n => n);
 
@@ -133,7 +175,7 @@ var mapParkings = function (o) {
         var lat = convertLat(o.getLatLng());
         var lon = convertLon(o.getLatLng());
         // <Parking index="0" type="gate" name="GA_Parking" lat="S9 25.739923" lon="E160 2.927602" heading="67"  radius="44" airlineCodes="" />
-        return { '@index': String(o['id']), '@type': o.options.attributes.type, '@name': o.options.attributes.name, '@lat': lat, '@lon': lon, '@heading': Number(o.options.attributes.heading%360), '@radius': String(o.options.attributes.radius) };
+        return { '@index': String(o['id']), '@type': o.options.attributes.type, '@name': o.options.attributes.name, '@lat': lat, '@lon': lon, '@heading': Number(o.options.attributes.heading%360).toFixed(1), '@radius': String(o.options.attributes.radius) };
     }
 }
 
@@ -147,6 +189,12 @@ var mapRunwayNodes = function (o) {
     }
 }
 
+var mapHoldPoint = function (o) {
+    if (o instanceof L.HoldNode) {
+        return { '@index': String(o['glueindex']), '@holdPointType': o['holdPointType'] };
+    }
+}
+
 var mapBeginNode = function (o) {
     if (o instanceof L.TaxiwaySegment) {
         console.log(o);