Expose as SIMD4

Signed-off-by: vade <vade@vade.info>

Author: vade

Sources/swift/MediaReference.swift

@@ -50,14 +50,15 @@ public class MediaReference : SerializableObjectWithMetadata {
         get { return media_reference_is_missing_reference(self) }
     }
 
-    public var availableImageBounds: CxxBox2D?
+    public var availableImageBounds: SIMD4<Double>?
     {
         get { var box2D = CxxBox2D()
-            return media_reference_available_image_bounds(self, &box2D) ? box2D : nil
+            return media_reference_available_image_bounds(self, &box2D) ? SIMD4(box2D.minX, box2D.minY, box2D.maxX, box2D.maxY) : nil
         }
         set {
             if let newValue = newValue {
-                media_reference_set_available_image_bounds(self, newValue)
+                
+                media_reference_set_available_image_bounds(self, CxxBox2D.init(minX: newValue.x, minY: newValue.y, maxX: newValue.z, maxY: newValue.w))
             }
             else
             {