diff --git a/ReallifeGamemode.Client/Player/position.ts b/ReallifeGamemode.Client/Player/position.ts
index 8c8cf4a3..3e2d802d 100644
--- a/ReallifeGamemode.Client/Player/position.ts
+++ b/ReallifeGamemode.Client/Player/position.ts
@@ -8,6 +8,15 @@ export function isPlayerInNoDMZone(pos) {
 }
 
 export default function positionHandler() {
+
+    mp.events.add('playerEnterPolygon', (polygon) => {
+        mp.gui.chat.push("entered");
+    });
+
+    mp.events.add('playerLeavePolygon', (polygon) => {
+        mp.gui.chat.push("entered");
+    });
+
     setInterval(() => {
         mp.events.call('toggleNoDmZone', isPlayerInNoDMZone(mp.players.local.position));
     }, 200);
diff --git a/ReallifeGamemode.Client/index.ts b/ReallifeGamemode.Client/index.ts
index 724e857f..d8e3350f 100644
--- a/ReallifeGamemode.Client/index.ts
+++ b/ReallifeGamemode.Client/index.ts
@@ -271,6 +271,7 @@ ammunation(globalData);
 require('./Gui/policedepartment');
 require('./Gui/helptext');
 require('./admin/spectate');
+require('./polygons/index');
 
 interface VehicleData {
     EngineState: boolean;
diff --git a/ReallifeGamemode.Client/polygons/events.js b/ReallifeGamemode.Client/polygons/events.js
new file mode 100644
index 00000000..9f5f7584
--- /dev/null
+++ b/ReallifeGamemode.Client/polygons/events.js
@@ -0,0 +1,20 @@
+setInterval(() => {
+  const { position, dimension } = mp.players.local;
+  
+  mp.polygons.pool.map((polygon) => {
+
+    if (polygon.colliding) {
+      if (!mp.polygons.isPositionWithinPolygon(position, polygon, dimension)) {
+        polygon.colliding = false;
+        mp.events.call('playerLeavePolygon', polygon);
+      }
+    }
+    else {
+      if (mp.polygons.isPositionWithinPolygon(position, polygon, dimension)) {
+        polygon.colliding = true;
+        mp.events.call('playerEnterPolygon', polygon);
+      }
+    }
+  });
+
+}, 100);
\ No newline at end of file
diff --git a/ReallifeGamemode.Client/polygons/helpers.js b/ReallifeGamemode.Client/polygons/helpers.js
new file mode 100644
index 00000000..6de4afb8
--- /dev/null
+++ b/ReallifeGamemode.Client/polygons/helpers.js
@@ -0,0 +1,53 @@
+const isPointInArea2D = (point, area) => {
+  let x = point[0], y = point[1];
+
+  let inside = false;
+
+  for (let i = 0, j = area.length - 1; i < area.length; j = i++) {
+      let xi = area[i][0], yi = area[i][1];
+      let xj = area[j][0], yj = area[j][1];
+
+      let intersect = ((yi > y) != (yj > y))
+          && (x < (xj - xi) * (y - yi) / (yj - yi) + xi);
+
+      if (intersect)
+        inside = !inside;
+  }
+
+  return inside;
+};
+
+const TWOPI = 6.283185307179586476925287;
+const EPSILON = 0.0000001;
+
+const modulus = (p) => Math.sqrt((p.x * p.x) + (p.y * p.y) + (p.z *p.z));
+
+const getAngleSumBetweenPositionAndVertices = (position, vertices) => {
+   let i;
+   let m1, m2;
+   let anglesum=0, costheta;
+   
+   for (i = 0; i < vertices.length; i++) {
+
+      const p1 = new mp.Vector3(vertices[i].x - position.x, vertices[i].y - position.y, vertices[i].z - position.z);
+      const p2 = new mp.Vector3(vertices[(i+1)%vertices.length].x - position.x, vertices[(i+1)%vertices.length].y - position.y, vertices[(i+1)%vertices.length].z - position.z);
+
+      m1 = modulus(p1);
+      m2 = modulus(p2);
+      
+      if (m1*m2 <= EPSILON)
+         return(TWOPI); 
+      else
+         costheta = (p1.x*p2.x + p1.y*p2.y + p1.z*p2.z) / (m1*m2);
+
+      anglesum += Math.acos(costheta);
+   }
+   return(anglesum);
+}
+
+const generateUniquePolygonId = () => {
+  const timestamp = Date.now();
+  return mp.polygons.pool.some(p => p.id === timestamp) ? generateUniquePolygonId() : timestamp;
+};
+
+export { isPointInArea2D, generateUniquePolygonId, getAngleSumBetweenPositionAndVertices };
\ No newline at end of file
diff --git a/ReallifeGamemode.Client/polygons/render.js b/ReallifeGamemode.Client/polygons/render.js
new file mode 100644
index 00000000..7e9288f1
--- /dev/null
+++ b/ReallifeGamemode.Client/polygons/render.js
@@ -0,0 +1,27 @@
+mp.events.add('render', () => {
+  
+  mp.polygons.pool?.forEach(polygon => {
+    if (!polygon.visible) return;
+
+    const { vertices, height, lineColorRGBA } = polygon;
+
+    vertices.forEach((vertex, index) => {
+      
+      const nextVertex = index  === (vertices.length - 1) ?  vertices[0] : vertices[index + 1];
+
+      // Deepness lower line
+      mp.game.graphics.drawLine(vertex.x, vertex.y, vertex.z, nextVertex.x, nextVertex.y, nextVertex.z, ...lineColorRGBA);
+      
+      // Current vertex height line
+      mp.game.graphics.drawLine(vertex.x, vertex.y, vertex.z, vertex.x, vertex.y, vertex.z + height, ...lineColorRGBA);
+      
+      // Next vertex height line
+      mp.game.graphics.drawLine(nextVertex.x, nextVertex.y, nextVertex.z, nextVertex.x, nextVertex.y, nextVertex.z + height, ...lineColorRGBA);  
+      
+      // Deepness higher line
+      mp.game.graphics.drawLine(vertex.x, vertex.y, vertex.z + height, nextVertex.x, nextVertex.y, nextVertex.z + height, ...lineColorRGBA);
+    });
+        
+  });
+
+});
\ No newline at end of file