Game Development Reference
In-Depth Information
Figure 11.8
Comparing position and velocity
•
When the position graph is a straight line, this constant velocity is
indicated by a horizontal line in the velocity graph.
•
When the position graph is curved, the velocity is changing contin-
uously, and the velocity graph will not be a horizontal line. In this
case, the velocity graph happens to be a straight line, but later we'll
examine situations where the velocity graph is curved.
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