Try to fix tests

examples/BulletRobotics/FixJointBoxes.cpp

@@ -110,7 +110,7 @@ public:
 	{
 		for (int i = 0; i < numCubes; i++)
 		{
-			btVector3 pos = {0, i * 0.05, 1};
+			btVector3 pos = {0, i * (btScalar)0.05, 1};
 			btQuaternion quar = {0, 0, 0, 1};
 			m_robotSim.resetBasePositionAndOrientation(cubeIds[i], pos, quar);
 		}
@@ -157,7 +157,6 @@ public:
 
 	virtual void resetCamera()
 	{
-
 		float dist = 1;
 		float pitch = -20;
 		float yaw = -30;