<function name="GetStress" parent="PhysObj" type="classfunc"> <description>Returns the internal and external stress of the entity.</description> <realm>Server</realm> <rets> <ret name="" type="number">The external stress (`𝜎𝑒`). It's the value of a giving force to other entities (in kg).</ret> <ret name="" type="number">The internal stress (`𝜎𝑖`). The value of a receiving force from other entities (in kg).</ret> <ret name="" type="number">The internal stress (`𝜎𝑖`). It's the value of a receiving force from other entities (in kg).</ret> </rets> </function>