19.4.35
physics.Body:updateVelocity(grav, damp, dt)
|
Parameter |
Type |
Description |
|---|---|---|
|
self |
in physics.Body |
The input Body |
|
grav |
in physics.Vect |
The force of gravity |
|
damp |
in physics.Vect |
The damping factor |
|
dt |
out physics.Vect |
The time interval in seconds |
Updates the velocity of the body using Euler integration.
Info
See http://chipmunk-physics.net/release/Chipmunk-5.x/Chipmunk-5.3.4-Docs/ for an explanation of this routine.
Introduced in platform.apiLevel = '2.0'