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DCL:GRPH1:SGPACK: User Interface:Explanation of Subroutines: Text Primitives

2.8.4 SGSTXR

1.

Function

Sets the angle of rotation of text drawn with SGTXU, SGTXV, and SGTXR.

2.

Call

CALL SGSTXR(IROTA)

3.

Explanation of Parameters

IROTA

(I)

Gives the inclination of the text in degrees. (Initial value is 0.)

4.

Notes

(a)

The current angle of rotation can be inquired by

CALL SGQTXR(IROTA).