MapPrint: fixedAspectRatioBox direction fix

client/src/components/map/mapUtils.ts

@@ -346,22 +346,20 @@ export const fixedAspectRatioBox: GeometryFunction = (
     coordinates: SketchCoordType,
     geometry: SimpleGeometry | undefined,
 ): SimpleGeometry => {
-    // Ensure coordinates is an array of at least two points
     if (!Array.isArray(coordinates) || coordinates.length < 2) {
         return geometry ?? new Polygon([]);
     }
 
-    const [start, end] = coordinates as Coordinate[]; // Ensure it's a Coordinate array
+    const [start, end] = coordinates as Coordinate[];
     const minX = start[0];
     const minY = start[1];
     const maxX = end[0];
-    let maxY = end[1];
 
     const width = maxX - minX;
-    const height = width / 2; // Enforce 2:1 aspect ratio
-    maxY = minY + height;
+    const height = Math.abs(width / 2)
+
+    const maxY = end[1] > minY ? minY + height : minY - height;
 
-    // Define the rectangle's coordinates
     const boxCoords: Coordinate[][] = [[
         [minX, minY],
         [maxX, minY],
@@ -378,7 +376,6 @@ export const fixedAspectRatioBox: GeometryFunction = (
 };
 
 
-
 export const addInteractions = (
     map_id: string
 ) => {