Answers for "What is the parabolic formula for a 2D projectile's trajectory"
http://answers.unity.com/questions/1240338/what-is-the-parabolic-formula-for-a-2d-projectiles.html
The latest answers for the question "What is the parabolic formula for a 2D projectile's trajectory"Answer by elenzil
http://answers.unity.com/answers/1240447/view.html
at the beginning of the jump, figure out the vertical velocity.
then this is the y_position as a function of x_position:
// gravity_constant is typically 9.8
t = x_position / x_velocity.
y_position = y_original + t * y_velocity - (t * t * gravity_constant / 2.0).Wed, 07 Sep 2016 18:34:21 GMTelenzil