fix(ui): Fix initial map offset (#711)

Hypfer · Feb 23, 2021 · a408edc · a408edc
1 parent a3ab4e6
commit a408edc
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/client/zone/js-modules/vacuum-map.js b/client/zone/js-modules/vacuum-map.js
@@ -306,6 +306,9 @@ export function VacuumMap(canvasElement) {
             canvas.width / (boundingBox.maxX - boundingBox.minX),
             canvas.height / (boundingBox.maxY - boundingBox.minY)
         );
+        let initialxOffset = (canvas.width - (boundingBox.maxX - boundingBox.minX)*initialScalingFactor) / 2;
+        let initialyOffset = (canvas.height - (boundingBox.maxY - boundingBox.minY)*initialScalingFactor) / 2;
+        ctx.translate(initialxOffset, initialyOffset);
 
         const charger_location = data.entities.find(e => e.type === "charger_location");
         const robot_position = data.entities.find(e => e.type === "robot_position");