/// <summary>
/// Ticks player movement.
/// </summary>
/// <param name="delta">The tick delta</param>
/// <param name="custom">Whether tihis is a custom tick call (IE, anything outside the normal tick)</param>
public void TickMovement(double delta, bool custom = false)
{
if (delta == 0)
{
return;
}
while (Direction.X < 0)
{
Direction.X += 360;
}
while (Direction.X > 360)
{
Direction.X -= 360;
}
if (Direction.Y > 89.9f)
{
Direction.Y = 89.9f;
}
if (Direction.Y < -89.9f)
{
Direction.Y = -89.9f;
}
Location movement = Location.Zero;
if (Leftward)
{
movement.Y = -1;
}
if (Rightward)
{
movement.Y = 1;
}
if (Backward)
{
movement.X = 1;
}
if (Forward)
{
movement.X = -1;
}
if (Downward)
{
Maxes.Z = 0.1;
}
else
{
Maxes.Z = 1.5;
}
bool on_ground = Collision.Box(InWorld, Position - (DefaultHalfSize + new Location(0, 0, 0.1)), Position + DefaultHalfSize) && Velocity.Z < 0.01;
if (Upward)
{
if (on_ground && !Jumped)
{
Velocity.Z += 10;
Jumped = true;
}
}
else
{
Jumped = false;
}
if (movement.LengthSquared() > 0)
{
movement = Utilities.RotateVector(movement, Direction.X * Utilities.PI180);
}
float MoveSpeed = 15;
Velocity.X += ((movement.X * MoveSpeed * (Slow || Downward ? 0.5 : 1)) - Velocity.X) * delta * 8;
Velocity.Y += ((movement.Y * MoveSpeed * (Slow || Downward ? 0.5 : 1)) - Velocity.Y) * delta * 8;
Velocity.Z += delta * -9.8 / 0.5666; // 1 unit = 0.5666 meters
Location ppos = Position;
Location target = Position + Velocity * delta;
Location pos = Position;
if (target != pos)
{
// TODO: Better handling (Based on impact normal)
pos = Collision.BoxRayTrace(InWorld, -DefaultHalfSize, DefaultHalfSize, pos, new Location(target.X, target.Y, pos.Z), 1);
pos = Collision.BoxRayTrace(InWorld, -DefaultHalfSize, DefaultHalfSize, pos, new Location(target.X, pos.Y, pos.Z), 1);
pos = Collision.BoxRayTrace(InWorld, -DefaultHalfSize, DefaultHalfSize, pos, new Location(pos.X, target.Y, pos.Z), 1);
pos = Collision.BoxRayTrace(InWorld, -DefaultHalfSize, DefaultHalfSize, pos, new Location(pos.X, pos.Y, target.Z), 1);
Reposition(pos);
Velocity = (pos - ppos) / delta;
}
}