Game Development Reference
In-Depth Information
Polygon.
A polygon is formed when three or more edges are joined, making
a polygon, also commonly known as a
face
. There are several polygons on
each side of this cube, which you can see in Figure 2.21.
■
Figure 2.21
There are several polygons
on each side of the cube.
Element.
An element is the entire combined object, containing vertices,
edges, and faces (see Figure 2.22).
■
Figure 2.22
An element is the entire combined object.
This concludes our explanation of the basic building techniques for modeling.
Next you'll find out how to add some textures and detail to make your work look
finished.
Texturing
is the art of placing pictures or textures on a set of polygons or elements
using a materials file to give the illusion that there is more geometry than there
actually is. It also adds a great deal of detail and character to the model. You extend
the realism of materials by applying textures to control surface properties, such as
