Composes a rotation that rotates from one vector into another. More...

#include <Inventor/engines/SoCompose.h>

Inheritance diagram for SoComposeRotationFromTo:

Public Attributes
Inputs
SoMFVec3f	from
	Vector before the rotation.
SoMFVec3f	to
	Vector after the rotation.
Outputs
SoEngineOutput	rotation
	A rotation that transforms one vector into another.

Detailed Description

This engine 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.

The input fields can have multiple values, allowing the engine to compose several rotations in parallel. Some inputs may have more values than others. In such cases, the last value of the shorter inputs will be repeated as necessary.

File Format/Default

ComposeRotationFromTo {
  from 0 0 1
  to 0 0 1
}

See Also

: SoComposeRotation, SoDecomposeRotationFromTo, SoEngineOutput

Definition at line 514 of file SoCompose.h.

Member Data Documentation

SoMFVec3f SoComposeRotationFromTo::from

Definition at line 521 of file SoCompose.h.

SoEngineOutput SoComposeRotationFromTo::rotation

Definition at line 532 of file SoCompose.h.

SoMFVec3f SoComposeRotationFromTo::to

Definition at line 524 of file SoCompose.h.

The documentation for this class was generated from the following file:

MeVis/ThirdParty/Sources/Inventor/inventor/lib/database/include/Inventor/engines/SoCompose.h

Public Attributes

Detailed Description

Member Data Documentation