Cleaned up directory layout

src/codechicken/lib/render/ManagedTextureFX.java

@@ -0,0 +1,31 @@
+package codechicken.lib.render;
+
+public class ManagedTextureFX extends TextureFX
+{
+    public boolean changed;
+    
+    public ManagedTextureFX(int size, String name)
+    {
+        super(size, name);
+        imageData = new int[size*size];
+    }
+    
+    @Override
+    public void setup()
+    {
+    }
+    
+    public void setData(int[] data)
+    {
+        System.arraycopy(data, 0, imageData, 0, imageData.length);
+        changed = true;
+    }
+    
+    @Override
+    public boolean changed()
+    {
+        boolean r = changed;
+        changed = false;
+        return r;
+    }
+}