Partially fix wrong position calculation caused by outer transformations

backdrop/src/main/java/com/kyant/backdrop/backdrops/LayerBackdrop.kt

@@ -54,7 +54,13 @@ class LayerBackdrop internal constructor(
             if (layerBlock != null) {
                 with(obtainInverseLayerScope()) { inverseTransform(density, layerBlock) }
             }
-            val offset = coordinates.positionInWindow() - layerCoordinates.positionInWindow()
+            val offset =
+                try {
+                    layerCoordinates.localPositionOf(coordinates)
+                } catch (_: Exception) {
+                    // TODO: outer transformations lead to wrong position calculation
+                    coordinates.positionInWindow() - layerCoordinates.positionInWindow()
+                }
             translate(-offset.x, -offset.y)
         }) {
             drawLayer(graphicsLayer)