move
Class: Aero.Node
Namespace: Aero
Change node position and orientation versus time data
Syntax
move(h,translation,rotation)
Description
move(
sets a new position and orientation for the body object h
,translation
,rotation
)h
.
Input Arguments
h
— Aerospace Node object
Aero.Node
object
Aerospace node object, specified as an instance of the Aero.Node
class.
translation
— Translation matrix
1-by-3 matrix
Translation matrix, specified as a 1-by-3 matrix. translation
is defined in the aerospace body
x-y-z coordinate system or
another coordinate system.
If translation is defined in another coordinate system, you can use the CoordtransformFcn
function to move it to an aerospace body. The specified
aerospace body coordinate system is defined relative to the screen as x-left, y-in, z-down.
Data Types: double
rotation
— Node rotation
1-by-3 matrix
Node rotation, specified by a 1-by-3 matrix in radians. The rotation is specified as an Euler angle about the right-hand x-y-z coordinate axes. The order of application of the rotation is z-y-x (yaw, pitch, and roll (Y-P-R)).
Data Types: double
Examples
Move Lynx Body
Use the Simulink® 3D Animation™ vrnode/getfield
function to retrieve the translation and rotation. These coordinates are those used in the animation software.
h = Aero.VirtualRealityAnimation;
h.VRWorldFilename = 'asttkoff.wrl';
h.initialize();
newtrans = getfield(h.Nodes{2}.VRNode,'translation') - [0 40 6];
newrot = [0.4 0.3 0.1];
h.Nodes{2}.move(newtrans,newrot);
Version History
Introduced in R2007b
See Also
MATLAB Command
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