Game Development Reference
In-Depth Information
Figure 10 - Helpful chart showing angles in radians and degrees, as well as the X,Y coordinates of a circle.
Figure 10 is a good reference to have handy when working with rotations, it shows the
angles in degrees and radians as well as the value for the x,y coordinates at each of the
primary angles
.
1.3.1 Rotation Demystified
It is important to understand how rotations are done in two dimensions, later we will use
these same concepts when we discuss rotations in 3D space.
