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assert that mass is > 0

Josh Wilson 19 years ago
parent
commit
2209f50993
1 changed files with 1 additions and 0 deletions
  1. 1 0
      panda/src/physics/physicsObject.I

+ 1 - 0
panda/src/physics/physicsObject.I

@@ -23,6 +23,7 @@
 ////////////////////////////////////////////////////////////////////
 INLINE void PhysicsObject::
 set_mass(float m) {
+  nassertv(m > 0);
   _mass = m;
 }