SGTXZU/SGTXZV/SGTXZR

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

2.8.1 SGTXZU/SGTXZV/SGTXZR

1.

Function

Draws text in the U/V/R-coordinates. Specifies attributes at the same time.

2.

Call

CALL SGTXZU(UX,UY,CHARS,RSIZE,IROTA,ICENT,INDEX)
CALL SGTXZV(VX,VY,CHARS,RSIZE,IROTA,ICENT,INDEX)
CALL SGTXZR(RX,RY,CHARS,RSIZE,IROTA,ICENT,INDEX)

3.

Explanation of Parameters

UX, UY (R) Gives the (X, Y) coordinates of the position of the text in UC.

VX, VY (R) Gives the (X, Y) coordinates of the position of the text in VC.

RX, RY (R) Gives the (X, Y) coordinates of the position of the text in RC.

CHARS (C*(*)) The text (character string).

RSIZE (R) The character height. See SGSTXS.

IROTA (I) The angle of rotation of the text See. SGSTXR.

ICENT (I) The centering option. See SGSTXC.

INDEX (I) The line index of text. See SGSTXI.

4.

Notes

(a): The parameters RSIZE, IROTA, ICENT, and INDEX specified here do not change the RSIZE, IROTA, ICENT, and INDEX inquired by SGTXU, SGTXV, and SGTXR..

`UX`, `UY`	`(R)`	Gives the (X, Y) coordinates of the position of the text in UC.
`VX`, `VY`	`(R)`	Gives the (X, Y) coordinates of the position of the text in VC.
`RX`, `RY`	`(R)`	Gives the (X, Y) coordinates of the position of the text in RC.
`CHARS`	`(C())`	The text (character string).
`RSIZE`	`(R)`	The character height. See `SGSTXS`.
`IROTA`	`(I)`	The angle of rotation of the text See. `SGSTXR`.
`ICENT`	`(I)`	The centering option. See `SGSTXC`.
`INDEX`	`(I)`	The line index of text. See `SGSTXI`.