private static PhysicalVector2 GetStartingPosition(
Physical.PosRectangle playerPosRectangle,
Physical.Orientation.Cardinal orientation,
Physical.Rectangle rectangle
)
{
PhysicalVector2 result =
playerPosRectangle.GetCenteredBound(orientation);
switch (orientation)
{
case Physical.Orientation.Cardinal.Left:
result.X -= (rectangle.Width / 2);
break;
case Physical.Orientation.Cardinal.Right:
result.X += (rectangle.Width / 2);
break;
case Physical.Orientation.Cardinal.Up:
result.Y -= (rectangle.Height / 2);
break;
case Physical.Orientation.Cardinal.Down:
result.Y += (rectangle.Height / 2);
break;
}
return(result);
}
private static void ChangeVelocity(
Comps.Velocity velocity,
Orientation.Cardinal direction,
float moveSpeed
)
{
velocity.data = direction.GetPhysicalVector2() * moveSpeed;
velocity.decay = 1;
}