pinq_pred_marker_rep(3g) — Subroutines

Name

pinq_pred_marker_rep − Returns information about the polymarker representation.

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

Syntax

void pinq_pred_marker_rep (
Pint             wstype,     /∗ (I) Workstation type ∗/
Pint             index,      /∗ (I) Predefined polymarker index ∗/
Pint            ∗error_ind, /∗ (O) Error indicator ∗/
Pmarker_bundle ∗rep         /∗ (O) Predefined polymarker
                                      representation ∗/
)

Data Structures

typedef struct {
    Pint      type;       /∗ marker type ∗/
    Pfloat    size;       /∗ marker size scale factor ∗/
    Pint      colr_ind;   /∗ color index ∗/
} Pmarker_bundle;

Constants

Data Structure Constants      Constant                 Description
---------------------------------------------------------------------------
Marker type                   PMARKER_DOT              Dot marker
                              PMARKER_PLUS             Plus marker
                              PMARKER_ASTERISK         Asterisk marker
                              PMARKER_CIRCLE           Circle marker
                              PMARKER_CROSS            Diagonal cross
                                                       marker
                              PMARKER_SOLID_CIRCLE     Solid circle marker
                              PMARKER_TRIANGLE_UP      Hollow up triangle
                                                       marker
                              PMARKER_SOLID_TRI_UP     Solid up triangle
                                                       marker
                              PMARKER_TRIANGLE_DN      Hollow down triangle
                                                       marker
                              PMARKER_SOLID_TRI_DN     Solid down triangle
                                                       marker
                              PMARKER_SQUARE           Hollow square marker
                              PMARKER_SOLID_SQUARE     Solid square marker
                              PMARKER_BOWTIE           Hollow bow tie
                                                       marker
                              PMARKER_SOLID_BOWTIE     Solid bow tie marker
                              PMARKER_HOURGLASS        Hollow hourglass
                                                       marker
                              PMARKER_SOLID_HGLASS     Solid hourglass
                                                       marker
                              PMARKER_DIAMOND          Hollow diamond
                                                       marker
                              PMARKER_SOLID_DIAMON     Solid diamond marker
---------------------------------------------------------------------------

Description

pinq_pred_marker_rep queries the workstation description table and returns the marker type, the marker size scale factor, and the polymarker color index for the specified polymarker index.