Oblique

Oblique calculates range, height, flight time, and components of the initial velocity of a projectile.

Launch of Projectile

A particle is thrown with initial speed at an angle θ relative to the horizontal axis (oblique launch) under the action of acceleration of gravity, acting vertically downwards, imposing a parabolic trajectory resulting from the composition of two movements.

For more information, see: https://github.com/thiagofe/oblique-sailfish