⏱️ Set-Piece Runner Arrival Timing: Run-In vs Ball Time of Flight — 2D
Compare a runner’s arrival time (closed-form kinematics with hesitation and acceleration) with the ball’s RK4 time of flight to the header point; find the latest start that still arrives on time.
⚙ Under the hood
Compare a runner’s arrival time (closed-form kinematics with hesitation and acceleration) with the ball’s RK4 time of flight to the header point; find the latest start that still arrives on time.
KinematicsFootball PhysicsProjectile MotionTimingSet Piece
2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install