public static void WhatHappensNext(PhysicsObject physicsObject, GridManager gridManager, EventManager eventManager, double endTime)
{
var couldHits = physicsObject.AddToGrid(gridManager);
var nextStep = Math.Min(endTime, physicsObject.Time + (gridManager.stepSize / physicsObject.Speed));
foreach (var couldHit in couldHits)
{
if (physicsObject != couldHit && physicsObject.TryNextCollision(couldHit, nextStep, out var collision))
{
eventManager.AddEvent(collision);
}
}
// we put in move events even if it is not moving so we update times
if (physicsObject.Mobile && physicsObject.Time < endTime)
{
eventManager.AddMoveEvent(nextStep, physicsObject);
}
}
public void AddObject(PhysicsObject physicsObject)
{
items.Add(physicsObject);
physicsObject.AddToGrid(gridManager);
}