Merge pull request #1 from othaldo/teleport_back_to_last_position

Teleport back to last position
othaldo · Dec 22, 2023 · d57b8c0 · d57b8c0
2 parents 36a2320 + 85f7ee1
commit d57b8c0
Showing 1 changed file with 97 additions and 44 deletions.
diff --git a/src/main.ts b/src/main.ts
@@ -1,11 +1,19 @@
-import {bootstrapExtra} from '@workadventure/scripting-api-extra';
+import { bootstrapExtra } from '@workadventure/scripting-api-extra';
 
 (async () => {
   await WA.onInit();
 })();
 
 let tileSize = 32;
 
+interface Position {
+  x: number | undefined;
+  y: number | undefined;
+}
+
+let lastPositionBreak: Position = {x: undefined, y: undefined};
+let lastPositionCall: Position = {x: undefined, y: undefined};
+
 function getRandomInt(min: number, max: number): number {
   return Math.ceil(Math.random() * (max - min + 1)) + min;
 }
@@ -26,6 +34,13 @@ function showOrHideLayer(layerName: string, startDate: Date, endDate: Date) {
   }
 }
 
+function clearLastPositions() {
+  lastPositionBreak.x = undefined;
+  lastPositionBreak.y = undefined;
+  lastPositionCall.x = undefined;
+  lastPositionCall.y = undefined;
+}
+
 function showOrHideChristmasLayer() {
   let today = new Date();
 
@@ -43,17 +58,30 @@ function addActionButtons() {
     type: 'action',
     imageSrc:
         'https://github.com/othaldo/workadventure-ds/blob/master/src/assets/ds/pause.png?raw=true',
-    toolTip: 'Zum Pausenbereich teleportieren',
+    toolTip: 'Zum Pausenbereich teleportieren und zurück',
     callback: async () => {
-      const area = await WA.room.area.get('pauseArea');
-      let xStart = area.x;
-      let xEnd = area.x + area.width - (tileSize / 2);
-
-      let yStart = area.y;
-      let yEnd = area.y + area.height - (tileSize / 2);
+      let x;
+      let y;
+      if (lastPositionBreak.x === undefined || lastPositionBreak.y === undefined) {
+        const area = await WA.room.area.get("pauseArea");
+        let xStart = area.x;
+        let xEnd = area.x + area.width - (tileSize / 2);
+
+        let yStart = area.y;
+        let yEnd = area.y + area.height - (tileSize / 2);
+
+        x = getRandomInt(xStart , xEnd);
+        y = getRandomInt(yStart , yEnd);
+        lastPositionBreak.x = (await WA.player.getPosition()).x;
+        lastPositionBreak.y = (await WA.player.getPosition()).y;
+      } else {
+        x = lastPositionBreak.x;
+        y = lastPositionBreak.y;
+        lastPositionBreak.x = undefined;
+        lastPositionBreak.y = undefined;
+      }
 
-      WA.player.teleport(
-          getRandomInt(xStart, xEnd), getRandomInt(yStart, yEnd));
+      WA.player.teleport(x, y);
       removeButtons();
       addActionButtons();
     }
@@ -65,42 +93,54 @@ function addActionButtons() {
     type: 'action',
     imageSrc:
         'https://github.com/othaldo/workadventure-ds/blob/master/src/assets/ds/call.png?raw=true',
-    toolTip: 'Zum \'Im Gespräch\'-Bereich teleportieren',
+    toolTip: 'Zum \'Im Gespräch\'-Bereich teleportieren und zurück',
     callback: async () => {
-      const customerCallArea1 = await WA.room.area.get('ccArea1');
-      const customerCallArea2 = await WA.room.area.get('ccArea2');
-      const position = await WA.player.getPosition();
-
-      // Berechne die Mittelpunkte der Areas
-      const midPointArea1 = {
-        x: customerCallArea1.x + customerCallArea1.width / 2,
-        y: customerCallArea1.y + customerCallArea1.height / 2
-      };
-      const midPointArea2 = {
-        x: customerCallArea2.x + customerCallArea2.width / 2,
-        y: customerCallArea2.y + customerCallArea2.height / 2
-      };
-
-      // Berechne die Distanzen zur aktuellen Position
-      const distanceToArea1 =
-          getDistance(position.x, position.y, midPointArea1.x, midPointArea1.y);
-      const distanceToArea2 =
-          getDistance(position.x, position.y, midPointArea2.x, midPointArea2.y);
-
-      // Bestimme die nächstgelegene Area
-      const nearestArea = distanceToArea1 < distanceToArea2 ?
-          customerCallArea1 :
-          customerCallArea2;
-
-      // Berechne zufällige Position innerhalb der nächstgelegenen Area
-      let xStart = nearestArea.x;
-      let xEnd = nearestArea.x + nearestArea.width - (tileSize / 2);
-      let yStart = nearestArea.y;
-      let yEnd = nearestArea.y + nearestArea.height - (tileSize / 2);
-
+      let x;
+      let y;
+      if (lastPositionCall.x === undefined || lastPositionCall.y === undefined) {
+        const customerCallArea1 = await WA.room.area.get('ccArea1');
+        const customerCallArea2 = await WA.room.area.get('ccArea2');
+        const position = await WA.player.getPosition();
+
+        // Berechne die Mittelpunkte der Areas
+        const midPointArea1 = {
+          x: customerCallArea1.x + customerCallArea1.width / 2,
+          y: customerCallArea1.y + customerCallArea1.height / 2
+        };
+        const midPointArea2 = {
+          x: customerCallArea2.x + customerCallArea2.width / 2,
+          y: customerCallArea2.y + customerCallArea2.height / 2
+        };
+
+        // Berechne die Distanzen zur aktuellen Position
+        const distanceToArea1 =
+            getDistance(position.x, position.y, midPointArea1.x, midPointArea1.y);
+        const distanceToArea2 =
+            getDistance(position.x, position.y, midPointArea2.x, midPointArea2.y);
+
+        // Bestimme die nächstgelegene Area
+        const nearestArea = distanceToArea1 < distanceToArea2 ?
+            customerCallArea1 :
+            customerCallArea2;
+
+        // Berechne zufällige Position innerhalb der nächstgelegenen Area
+        let xStart = nearestArea.x;
+        let xEnd = nearestArea.x + nearestArea.width - (tileSize / 2);
+        let yStart = nearestArea.y;
+        let yEnd = nearestArea.y + nearestArea.height - (tileSize / 2);
+
+        x = getRandomInt(xStart , xEnd);
+        y = getRandomInt(yStart , yEnd);
+        lastPositionCall.x = (await WA.player.getPosition()).x;
+        lastPositionCall.y = (await WA.player.getPosition()).y;
+      } else {
+        x = lastPositionCall.x;
+        y = lastPositionCall.y;
+        lastPositionCall.x = undefined;
+        lastPositionCall.y = undefined;
+      }
       // Teleportiere den Spieler
-      WA.player.teleport(
-          getRandomInt(xStart, xEnd), getRandomInt(yStart, yEnd));
+      WA.player.teleport(x, y);
       removeButtons();
       addActionButtons();
     }
@@ -112,6 +152,18 @@ function removeButtons() {
   WA.ui.actionBar.removeButton('customer-call-btn');
 }
 
+function registerAreaOnLeaveHandler(){
+  WA.room.area.onLeave('pauseArea').subscribe(() => {
+    clearLastPositions();
+  });
+  WA.room.area.onLeave('ccArea1').subscribe(() => {
+    clearLastPositions();
+  });
+  WA.room.area.onLeave('ccArea2').subscribe(() => {
+    clearLastPositions();
+  });
+}
+
 // Waiting for the API to be ready
 WA.onInit()
     .then(() => {
@@ -124,6 +176,7 @@ WA.onInit()
 
       addActionButtons();
       showOrHideChristmasLayer();
+      registerAreaOnLeaveHandler();
 
       // The line below bootstraps the Scripting API Extra library that adds a
       // number of advanced properties/features to WorkAdventure