Class Name: LSR Transformation

Superclass - Transformation

Definition

A Transformation, specified by a 4x4 matrix, used to transform an object defined in one LSR spatial reference frame into another LSR spatial reference frame, when the original spatial reference frame does not have conformal points (LSR Location 2Ds) that must be maintained as conformal points. (If the original SRF does have conformal points that must be maintained, then a World Transformation must be used instead.)

Note that the 4x4 matrix may be explicitly specified as a Local 4X4, implicitly by a series of LSR Transformation Steps, or both, as long as the LSR Transformation Components rule is obeyed.

Primary Page in DRM Diagram:

• 7

Secondary Pages in DRM Diagram:

• 2
• 3

Example

Used when instancing a tank gun to the tank turret. See Transformation for general examples.

FAQs

Constraints

• LSR Transformation Components

Composed of (one-way)

• optionally, a Local 4X4
• optionally, some {ordered} LSR Transformation Steps

Component of (one-way)(inherited)

• optionally, some Feature Model Instances (notes)
• optionally, some Geometry Model Instances (notes)

Component of (one-way)

• optionally, some Aggregate Geometries
• optionally, a Geometry Model (notes)
• optionally, some Property Grid Hook Points

Notes

Component of Notes

Feature_Model_Instance

 To transform a <Feature Model Instance> into place

Geometry_Model_Instance

 To transform a <Geometry Model Instance> into place

Geometry_Model

 This is to allow for a correction transformation,
 i.e. to point the model in the right direction