Name

pinq_list_edge_inds − Returns the list of defined edge indexes. 

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

Syntax

void pinq_list_edge_inds (
  Pint        wsid,         /∗ (I) Workstation identifier ∗/
  Pint        num_elem,     /∗ (I) Number of elements in the application
                                   list ∗/
  Pint        start,        /∗ (I) Starting position within the Digital
                                   PHIGS list of edge indexes ∗/
  Pint       ∗error_ind,    /∗ (O) Error indicator ∗/
  Pint_list  ∗indices,      /∗ (O) List of defined edge indexes ∗/
  Pint       ∗act_num       /∗ (O) Total number of defined edge indexes
                                   in Digital PHIGS ∗/
)

Data Structures

typedef struct {
    Pint      num_ints;   /∗ number of Pints in the list ∗/
    Pint     ∗ints;       /∗ list of integers ∗/
} Pint_list;

Description

pinq_list_edge_inds queries the workstation state list and returns the list of defined edge indexes. 

The application must provide the space used by the list.  The application passes the address of the list, an array of integers, in the ints field of the indices argument, and passes the size in the num_elem argument.  Digital PHIGS returns the number of elements written to the list in the num_ints field of the indices argument. 

See Also

pinq_edge_facs
pinq_edge_rep
pinq_edge_rep_plus
pset_edge_ind
pset_edge_rep