Synopsis

PDX_MSGT picr_Loop(long option, int model, MDA_PTR orig_db_ptr, int tag, int identifier, MDA_COUNT n_fins, MDA_PTR *fins, MDA_PTR vertex, int is_isolated, int loop_type, MDA_PTR *loop_ptr)

Purpose

Create the PINT model Loop entity.

Description

This function creates a PINT Loop entity for the given input data. The data provided must result in a valid definition. The orig_db_ptr argument should contain the database pointer of the entity that the new entity was created from (usually this should be obtained by the calling routine via mda_GetOrigDbptr) or MDA_NULL_PTR. See the mda_intro man page for more information about predecessor entities.

Input

option

PICR_VALIDATE

Validate the entity fields

PICR_NOVALIDATE

Do not validate the entity fields

model

PINT model for entity creation

identifier

Parasolid's identifier

orig_db_ptr

The original entities orig_db_ptr as obtained from the mda_GetOrigDbptr call, or MDA_NULL_PTR

tag

Parasolid tag for this entity

n_fins

number of fins in the loop

fins

list of MDA_PTRs to region entities

vertex

MDA_PTR to vertex entity

is_isolated

PINT_TRUE

The loop consists of zero fins and one vertex

PINT_FALSE

The loop consists of fins

loop_type

PINT_LOOP_HOLE

PINT_LOOP_PERIPHERAL

PINT_LOOP_OTHER

Output

loop_ptr

The PINT model pointer

Return

      Low level error return
      .fi