public override void _Process(float delta)
{
if (shouldCalcNew && ((int)walkedDistance < (int)(walkedDistance + delta * MovementSpeed) || path == null))
{
shouldCalcNew = false;
float gridSize = this.grid3d.GetGridSize();
PointI nextGrid = new PointI((int)(Translation.x / gridSize), (int)(Translation.z / gridSize));
if (pathFinder.FindPath(out points, nextGrid))
{
if (points.Length > 1)
{
path = new SplinePath(points, grid3d.GetGridSize(), InterpolationType.Qubic);
}
Blocked = false;
exclamationInst.Visible = false;
}
else
{
Blocked = true;
path = null;
walkedDistance = 0;
exclamationInst.Visible = true;
}
walkedDistance = 0;
}
if (path != null)
{
Vector2 pos = path.GetPoint(walkedDistance);
walkedDistance += delta * MovementSpeed;
this.Translation = new Vector3(pos.x, 0, pos.y);
}
}