Revize 50044675

re #10882: CastlePlanView: Calculate svg/ viewbox ratio

src/components/plan/CastlePlanView.tsx

@@ -146 +146 @@
 
         // console.log("x " + event.nativeEvent.locationX + " y " + event.nativeEvent.locationY)
         console.log("view size:")
-        console.log("x " + viewSize.width + " y " + viewSize.height)        
+        console.log("x " + viewSize.width + " y " + viewSize.height) 
+
+        const viewRatio =  viewSize.width / viewSize.height
+        console.log("ratio: " + viewSize.width / viewSize.height)       
         console.log("svg size:")
         console.log("x " + mapImage.viewBox.width + " y " + mapImage.viewBox.height)
+        const svgRatio = mapImage.viewBox.width / mapImage.viewBox.height
+        console.log("ratio: " + mapImage.viewBox.width / mapImage.viewBox.height)    
 
         let mapX =  (locationX / viewSize.width) * mapImage.viewBox.width
         let mapY =  (locationY / viewSize.height) * mapImage.viewBox.height
 
+        if(svgRatio > viewRatio){
+            // svg is spaced in the middle 
+            // top down is filled
 
-        // if()
-        
 
+            // TODO recalculate mapY
+        }
+        else if(svgRatio < viewRatio){
+            // svg is spaced in the center 
+            // left right is filled
 
+            // TODO recalculate mapX
+        }
 
         // console.log("x " + mapX + " y " + mapY)
         // console.log("")