NewtonBodyGetInvMass
NewtonBodyGetInvMass
void NewtonBodyGetInvMass( const NewtonBody* bodyPtr, dFloat* invMass, dFloat* invIxx, dFloat* invIyy, dFloat* invIzz)
Usage
Get the inverse mass matrix of a rigid body.
Parameters
- const NewtonBody *bodyPtr - pointer to the body.
- dFloat *invMass - pointer to a variable that will hold the mass inverse value of the body.
- dFloat *invIxx - pointer to a variable that will hold the moment of inertia inverse of the first principal axis of inertia of the body.
- dFloat *invIyy - pointer to a variable that will hold the moment of inertia inverse of the first principal axis of inertia of the body.
- dFloat *invIzz - pointer to a variable that will hold the moment of inertia inverse of the first principal axis of inertia of the body.
Return
- Nothing.