ISO 10303-214:2010(E)
A Rectangular_offset_pattern is the modification of the placement of a particular occurrence of the base feature in a Rectangular_pattern relative to its expected placement.
EXAMPLE Figure 60 depicts a Rectangular_offset_pattern.
The data associated with a Rectangular_offset_pattern are the following:
The column_index specifies the index of the column of the Rectangular_offset_pattern.
The offset_direction specifies the offset direction of the Rectangular_offset_pattern.
The direction is defined in the same coordinate space as the Rectangular_offset_pattern and lies in a plane that is either parallel to the x-y-plane of this coordinate space (in the case where the Rectangular_offset_pattern is applied as a Placed_feature) or parallel to the x-y-plane of the Axis_placement that serves as the reference (in the case where the Rectangular_offset_pattern is applied as an Included_feature).
The offset_distance specifies the offset distance of the Rectangular_offset_pattern.
See rectangular_offset_pattern to feature_parameter for the application assertion.
The row_index specifies the index of the row of the Rectangular_offset_pattern.
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