CHKTRI Process

To access this process:

Data ribbon >> Data Tools >> 3D Utilities >> Check Wireframes.
View the Find Command screen, select CHKTRI and click Run.
Enter "CHKTRI" into the Command Line and press <ENTER>.

See this process in the Command Table.

Introduction

CHKTRI checks wireframe point and triangle files.

The process first reorders the PID value in the point file, while removing any invalid PID values, then reorders the TRIANGLE values in the triangle file, while removing triangles that reference undefined points. Optionally one can eliminate duplicate PID references from the triangle file (i.e. if there are duplicate points in the point file, the triangle file will only reference the first occurrence of the point).

Input Files

Name	Description	I/O Status	Required	Type
WIRETRIN	Input wireframe triangle file.	Input	Yes	Wireframe Triangle
WIREPTIN	Input wireframe point file.	Input	Yes	Wireframe Points

Output Files

Name	I/O Status	Required	Type	Description
WIRETROU	Output	Yes	Wireframe Triangle	Output wireframe triangle file.
WIREPTOU	Output	Yes	Wireframe Points	Output wireframe point file.

Parameters

Name	Description	Required	Default	Range	Values
REMDUPID	Set to 1 to remove duplicate PID references from the WIRETROU file (0).	No	0	0,1	0,1