Three dimensional graphics package

4.  Having three dimensions such as
(height,width,and depth)
 Like any object in the real world.
 Example: your body is three-dimensional.
 Also known as “3D”.

5. 3D OBJECTS 2D OBJECTS
1. 3d objects have
height,width,and
depth.
2. Objects in the real
world are 3-
dimensional, because
they have depth.
1. 2d objects only have
height and width.
2. Only create 2D
images.

8. polyline3 (n, wcPoints)
fillarea3 (n, wcPoints)
text3 (wcPoint, string)
getLocator3 (wcPoint)
translate3 (translateVector, matrixTranslate)

12. Modeling coordinates
World coordinates
Projection coordinates
Device coordinates

13. Modeling coordinate - mc
World coordinate - wc
Projection coordinate -pc
Device coordinate -dc