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Drawing lines: NLIN3

[BBC Micro disc version, Flight]

Name: NLIN3 [Show more] Type: Subroutine Category: Drawing lines Summary: Print a title and draw a horizontal line at row 19 to box it in
Context: See this subroutine in context in the source code References: This subroutine is called as follows: * STATUS calls NLIN3 * TT167 calls NLIN3 * TT23 calls NLIN3

This routine print a text token at the cursor position and draws a horizontal line at pixel row 19. It is used for the Status Mode screen, the Short-range Chart, the Market Price screen and the Equip Ship screen.
.NLIN3 JSR TT27 \ Print the text token in A \ Fall through into NLIN4 to draw a horizontal line at \ pixel row 19