Table 6.174—DRM_LSR_Transformation
Property |
Description |
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Superclass |
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Class |
· <DRM LSR Transformation> |
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Subclass |
· none |
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Definition |
An object of this DRM class specifies a <DRM Transformation> defined by a 4´4 matrix. This data item is used to transform between two LSR spatial reference frames, when the original spatial reference frame does not have conformal points (<DRM LSR Location 2D>s) that need to be maintained as conformal points. If the original spatial reference frame does have conformal points (<DRM LSR Location 2D> objects), a <DRM World Transformation> should be used instead. Note that the 4x4 matrix may be explicitly specified as a <DRM Local 4X4>, implicitly by a series of <DRM LSR Transformation Step>s, or both, as long as the LSR transformation components constraint is obeyed. |
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Example(s) |
· Used when instancing a wheel to the axle of a vehicle. See <DRM Transformation> for general examples. |
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Inherited field elements |
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Field elements |
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Associated to (one-way) (inherited) |
· none |
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Associated to (one-way) |
· none |
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Associated by (one-way) (inherited) |
· none |
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Associated by (one-way) |
· none |
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Associated with (two-way) (inherited) |
· none |
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Associated with (two-way) |
· none |
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Composed of (two-way) (inherited) |
· none |
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Composed of (two-way) |
· zero or one <DRM Local 4X4> · zero or more {ordered} <DRM LSR Transformation Step>s |
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Composed of (two-way metadata) (inherited) |
· none |
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Composed of (two-way metadata) |
· none |
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Component of (two-way) (inherited) |
· zero or more <DRM Feature Model Instance>s · zero or more <DRM Geometry Model Instance>s |
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Component of (two-way) |
· zero or more <DRM Aggregate Geometry>s · zero or one <DRM Geometry Model> · zero or more <DRM Property Grid Hook Point>s |
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Constraints |
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Notes |
none |
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Class diagram |