Types of Drawing Objects

Structure models are created using the following Drawing Objects;

• Points

• Lines (Lines are defined between 2 Points)

• Surfaces (Triangles are defined between 3 Points, Surface Quads are defined between 4 Points.)

• Substructures

• • A Substructure is a collection of Points, Lines & Surfaces

  • Substructures can be manipulated just like Points, Lines & Surfaces

  • Complex structure models are more easily created by assembling together several Substructures

  • Multiple Substructures can reference the same Points, Lines & Surfaces

Drawing Objects.