anchor.diff:  ==== Anchors
   
   An Anchors act like a weld between a SoftBody and a RigidBody.
  -Adding a anchors to a soft body require to specify the SoftBody's node and the RigidBody to weld with. 
  +Adding a anchors to a soft body require to specify the SoftBody's node and the RigidBody to weld with.
   
   [source,java]
   ----
  
positive.code:     soft.generateClusters(8);
      soft.config().setDynamicFrictionCoef(0.8f);
      soft.config().setPoseMatchingCoef(0.2f);
      
      soft.config().setCollisionsFlags(PhysicsSoftBody.Config.CL_SS + PhysicsSoftBody.Config.CL_RS);
      
      soft.setPose(false, true);
      soft.setTotalMass(100, true);
      soft.randomizeConstraints();
  
negative.code: 
  == Documentation
  
  soft mesh / surface
  
  Cluster ?
  
  