Calculating Cubic Bezier Bounds

By Robert Plante in Math on

One advantageous operation is rendering a Bezier curve when working with path nodes. In most cases, you do not care about the bounds of the curve itself because it is a line, the drawing area is of fixed size, or the view is movable. On the other hand, wanting to…

Finding Initial Velocity Given Angle and Destination

By Robert Plante in Math on

A physics problem typically involves using a given angle and velocity to determine where a projectile lands. This is all well and good, but when working on a game with projectiles, you already know where it should land and at what angle it should be launched. This article shows the…