1 files changed, 34 insertions, 0 deletions
diff --git a/src/main/scala/graphyx/tests/Wave.scala b/src/main/scala/graphyx/tests/Wave.scala
new file mode 100644
index 0000000..d3359c1
--- /dev/null
+++ b/src/main/scala/graphyx/tests/Wave.scala
@@ -0,0 +1,34 @@
+package graphyx.tests
+
+import sims.dynamics._
+import sims.dynamics.joints._
+import sims.dynamics.joints.test._
+import sims.geometry._
+
+object Wave extends Test{
+  val title = "Wave"
+  val world = new World {gravity = Vector2D.Null}
+  
+  def init = {
+    val n = 50
+    
+    val anchors = for (i <- (0 to n).toList) yield
+      new Body(new Circle(0.01,1) {pos = Vector2D(0.4 * i, 5)}) {fixed = true}
+    
+    val particles = for (i <- (0 to n).toList) yield
+      new Body(new Circle(0.1,10) {pos = Vector2D(0.4 * i, 0)})
+    
+    val rails = for (i <- (0 to n).toList) yield
+      new PrismaticJoint(anchors(i), particles(i))
+    
+    val springs = for (i <- (0 to n).toList) yield
+      new SpringJoint(anchors(i), particles(i), 5)// {damping = 0.00})
+    
+    val lateralSprings = for (i <- (0 to (n - 1)).toList) yield
+      new SpringJoint(particles(i), particles(i + 1), 50.0)
+    
+    world ++= anchors
+    world ++= particles
+    for (j <- rails ++ springs ++ lateralSprings) world += j   
+  }
+}