public void Execute()
{
while (movingParticles.Count > 0)
{
MovingEntity movingParticle = movingParticles.Dequeue();
// remove from old cell:
int cellIndex;
if (grid.TryGetCellIndex(movingParticle.oldCellCoord, out cellIndex))
{
var oldCell = grid.usedCells[cellIndex];
oldCell.Remove(movingParticle.entity);
grid.usedCells[cellIndex] = oldCell;
}
// add to new cell:
cellIndex = grid.GetOrCreateCell(movingParticle.newCellCoord);
var newCell = grid.usedCells[cellIndex];
newCell.Add(movingParticle.entity);
grid.usedCells[cellIndex] = newCell;
}
grid.RemoveEmpty();
}
public void Execute()
{
while (movingColliders.Count > 0)
{
MovingCollider movingCollider = movingColliders.Dequeue();
// remove from old cells:
grid.RemoveFromCells(movingCollider.oldSpan, movingCollider.entity);
// insert in new cells, as long as the index is below the amount of colliders.
// otherwise, the collider is at the "tail" and there's no need to add it back.
if (movingCollider.entity < colliderCount)
grid.AddToCells(movingCollider.newSpan, movingCollider.entity);
}
// remove all empty cells from the grid:
grid.RemoveEmpty();
}
