1 files changed, 28 insertions, 0 deletions
diff --git a/src/graphyx/gui/InfoPanel.scala b/src/graphyx/gui/InfoPanel.scala
new file mode 100644
index 0000000..484f3d7
--- /dev/null
+++ b/src/graphyx/gui/InfoPanel.scala
@@ -0,0 +1,28 @@
+/*
+ * Graphyx
+ * copyright (c) 2009 Jakob Odersky
+ * made available under the MIT License
+*/
+
+package graphyx.gui
+
+import scala.swing._
+class InfoPanel(container: Container) extends BoxPanel(Orientation.Vertical){
+  preferredSize = (200, 50)
+  
+  val out = new TextArea
+  out.editable = false
+  contents += out
+  border = Swing.EmptyBorder(3,3,3,3)
+  
+  def update() = {
+    out.text = "fps=" + container.scene.fps + "\n" + 
+    			"t=" + container.scene.world.time.formatted("%f") + "\n"
+    if (container.scene.world.overCWarning) {
+      out.foreground = java.awt.Color.red
+      out.text += "Warning: some bodies passed the speed of light! Simulation may be highly incorrect.\n"
+    }
+    else out.foreground = java.awt.Color.black
+    for (r <- container.scene.world.monitorResults) out.text += r + "\n"
+  }
+}