SoComposeRotationFromTo

InventorModule

genre	InventorEngines
author	Silicon Graphics Inc
package	MeVisLab/Standard
definition	inventor.def

Purpose

The engine SoComposeRotationFromTo takes two inputs, representing a vector before and after a rotation has been applied. As output, it produces the rotation value that would cause the first vector to transform into the other.

Windows

Default Panel

Parameter Fields

Visible Fields

From

name: from, type: Vector3List, default: 0 0 1

Sets the vector before the rotation.

To

name: to, type: Vector3List, default: 0 0 1

Sets the vector after the rotation.

Rotation

name: rotation, type: EngineOutput, persistent: no

Outputs the rotation that transforms the first vector (From) into the second vector (To).

This field must be connected to an appropriate Open Inventor field to access or view its value.