2 files changed, 7 insertions, 1 deletions
diff --git a/core/src/ch/asynk/gdx/tabletop/ui/Assembly.java b/core/src/ch/asynk/gdx/tabletop/ui/Assembly.java
index 9facd26..e808e50 100644
--- a/core/src/ch/asynk/gdx/tabletop/ui/Assembly.java
+++ b/core/src/ch/asynk/gdx/tabletop/ui/Assembly.java
@@ -52,6 +52,7 @@ public abstract class Assembly extends Element
 
     @Override public void draw(Batch batch)
     {
+        if (tainted) computeGeometry();
         children.forEach( c -> c.draw(batch) );
     }
 
diff --git a/core/src/ch/asynk/gdx/tabletop/ui/Root.java b/core/src/ch/asynk/gdx/tabletop/ui/Root.java
index 99d63cf..f887f32 100644
--- a/core/src/ch/asynk/gdx/tabletop/ui/Root.java
+++ b/core/src/ch/asynk/gdx/tabletop/ui/Root.java
@@ -10,7 +10,12 @@ public class Root extends Assembly
 
     public void resize(float width, float height)
     {
-        setPosition(0, 0, width, height);
+        resize(getX(), getY(), width, height);
+    }
+
+    public void resize(float x, float y, float width, float height)
+    {
+        setPosition(x, y, width, height);
         taint();
     }
 }