wall.vertex.vel

Syntax

Vector Access

v = wall.vertex.vel(v<,i>)

wall.vertex.vel(v<,i>) = v

Get/set the vertex velocity.

Note

If the vertex velocity is set to a non-zero value, then the wall translational/angular velocities are set to 0. The user is responsible for ensuring that the wall remains manifold in these circumstances.

Returns:

v - vertex velocity vector or component

Accepts:

v - vertex velocity vector or component

Arguments:

v - vertex pointer

i - optional vector component

Component Access

f = wall.vertex.vel.x(v)

wall.vertex.vel.x(v) = f

Get/set the x-component of the vertex velocity.

Note

If the vertex velocity is set to a non-zero value, then the wall translational/angular velocities are set to 0. The user is responsible for ensuring that the wall remains manifold in these circumstances.

Returns:f - x-component of the vertex velocity vector Accepts:f - x-component of the vertex velocity vector Arguments:v - vertex pointer

f = wall.vertex.vel.y(v)

wall.vertex.vel.y(v) = f

Get/set the y-component of the vertex velocity.

Note

If the vertex velocity is set to a non-zero value, then the wall translational/angular velocities are set to 0. The user is responsible for ensuring that the wall remains manifold in these circumstances.

Returns:f - y-component of the vertex velocity vector Accepts:f - y-component of the vertex velocity vector Arguments:v - vertex pointer

f = wall.vertex.vel.z(v) (3D ONLY)

wall.vertex.vel.z(v) = f (3D ONLY)

Get/set the z-component of the vertex velocity.

Note

If the vertex velocity is set to a non-zero value, then the wall translational/angular velocities are set to 0. The user is responsible for ensuring that the wall remains manifold in these circumstances.

Returns:f - z-component of the vertex velocity vector Accepts:f - z-component of the vertex velocity vector Arguments:v - vertex pointer