Graphics Programs Reference
In-Depth Information
Bird : The Bird option is used to view the scene using the bird camera projection, as
shown in Figure 1-42. In this type of camera projection, the projection lines will have
no perspective distortion and the objects are not scaled. The proportion of XYZ in this
case is 1:0.5:1.
Frog : The Frog option is used to view the scene using the frog camera projection, as
shown in Figure 1-43. In this type of camera projection, the projection lines are not par-
allel to each other. The proportion of XYZ in this case is 1:2:1.
Display Menu
On choosing the Display menu, a flyout will be displayed, as shown in Figure 1-44. It con-
sists of various options that are used to manipulate the preview of the model in the view-
port. These options are discussed next.
Gouraud Shading
The Gouraud Shading option is used to display the object in best quality possible. On
choosing this option, the object in the viewport will be displayed with smooth shading
and lights, as shown in Figure 1-45.
Figure 1-41 The gentleman camera projection
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