Name

PQPTXR − Returns predefined text representation information for the index. 

Operating States: PHOP, ∗, ∗, ∗
PHIGS standard function
 

Syntax

PQPTXR (WTYPE, PTXI, ERRIND, FONT, PREC, CHXP, CHSP, COLI)

Argument          Data Type      Access    Description
---------------------------------------------------------------------------
WTYPE             Integer        Read      Workstation type
PTXI              Integer        Read      Predefined text index
ERRIND            Integer        Write     Error indicator
FONT              Integer        Write     Text font
PREC              Integer        Write     Text precision
CHXP              Real           Write     Character expansion factor
CHSP              Real           Write     Character spacing
COLI              Integer        Write     Text color index
---------------------------------------------------------------------------

Constants

Defined Argument     Constant     Description
---------------------------------------------------------------------------
PREC                 PSTRP        String precision.  Digital PHIGS evaluates
                                  character height and width attributes.
                     PCHARP       Character precision.  Digital PHIGS
                                  evaluates each character for compliance
                                  with all other specified text attributes.
                     PSTRKP       Stroke precision.  Digital PHIGS looks for
                                  exact compliance with all specified text
                                  attributes.
---------------------------------------------------------------------------

Description

PQPTXR queries the workstation description table and returns values for the following:

•Text font

•Text precision value

•Character expansion factor

•Character spacing

•Text color index

See Also

PQPTXP
PQTXF
PQTXR
PQTXP
PSTXI
PSTXR
PSTXRP