Graphics Programs Reference
In-Depth Information
Figure 2.3
The perspective value
afects the vanishing point of the 3D
object, which consequently afects
how a 3D object appears in 3D space.
getting smaller when the side or the part of the shape is farther from the
camera based on the general perspective of the object.
The perspective value or angle afects the object feel of depth, and
hence enhances the 3D look of the object; an increase in the object's
perspective value produces more of a feel of depth, as the variation
