Synopsis

PDX_MSGT dxfi_GetNormal(long option, MDA_PTR db_ptr, double normal[3])

Purpose

Return the normal of the entity.

Description

If the entity does not have a normal, the normal returned will be world space, 0,0,1. Otherwise it will be the normal of the entity.

Input

option

Options (not used)

db_ptr

Database pointer of the entity

Output

normal

Normal of the entity

Return

DXFI error