Option Switch 101: Skew Depiction (Triangle Hatching) - Isogen - Reference

Isogen Option Switches Reference

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Isogen
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Isogen Version
13.0(2016)

Controls the features of the skew triangle hatching facility:

  • Turn on or off hatching

  • Set the hatch link pitch

  • Set the maximum length of the hatching lines to be plotted

Switch Settings

The following settings are available for Option Switch 101:

SWITCH POSITION 1 & 2 - Hatching On/Off + Hatch Spacing

0

Turn off skew hatching. This is the default setting.

1

Turn on skew hatching with a default hatch line pitch of 1 mm.

Value

Turn on skew hatching with a user-defined hatch line pitch, where Value represents the user-defined value in 1/10th mm. For example, for 2 mm hatch line pitch, enter 20.

SWITCH POSITION 3 & 4 - Hatch Line Cut-off Length

Blank

Set no hatch line cut-off value. This is the default setting.

Value

Set a hatching line cut-off value in whole mm, where Value represents a user-defined value. For example, for 25 mm cut-off value, enter 25; in this case, hatch lines exceeding 25 mm in length are not plotted, which gives a partial hatched effect.

Switch Layout

Related Program Development Specifications

Version

Date

Introduced

1.0.0

APR 1983

Dev. No. 11 - Skewed (Offset) and Falling Pipeline Indication

5.4.0

APR 1987

Dev. No. 53 - ISOPLOT Program Update

6.0.0

MAR 1991

Related Option Switches

Option Switch 99: Skew Depiction (Style)

Option Switch Detail Sketch

Skew Depiction - Triangle Hatching (OS 101)