private void UpdatePhysics()
{
WMath.Vector2 forceDirection = new WMath.Vector2(-Input.GetAxis("Horizontal"), Input.GetAxis("Vertical"));
rigidbody.AddForce(forceDirection, Time.deltaTime);
Position += rigidbody.Velocity;
}
public Enemy(WMath.Vector2 position)
{
visual = Resources.Load <Texture2D>("pacman");
Circle = new WMath.Circle();
Circle.Radius = visual.width * .5f;
Position = position;
}
public Projectile(WMath.Vector2 position, WMath.Vector2 direction, float startVelocity, float acceleration)
{
visual = Resources.Load <Texture2D>("pacman");
Circle = new WMath.Circle {
Position = position,
Radius = visual.width * .5f * SCALE
};
velocity = startVelocity;
accelerationPerSecond = acceleration;
Direction = direction;
}
public Player()
{
visual = Resources.Load <Texture2D>("pacman");
Circle.Radius = visual.width * .5f;
AntiSpawnCircle.Position = Position;
AntiSpawnCircle.Radius = Screen.width / 2;
pixel = new Texture2D(1, 1, TextureFormat.RGBA32, false);
Position = new WMath.Vector2(Screen.width * .5f - visual.width * .5f, Screen.height * .5f - visual.height * .5f);
rigidbody = new WMath.Rigidbody()
{
mass = 1.0f,
force = 150.0f,
dragCoefficient = .47f
};
}
public void Update()
{
UpdatePhysics();
var mousePos = new WMath.Vector2(Input.mousePosition.x, Screen.height - Input.mousePosition.y);
var mouseDir = (mousePos - Position).Normalized;
Rotation = WMath.WMath.RadToDeg(WMath.Vector2.Angle(new WMath.Vector2(.0f, .0f), mouseDir));
if (Input.GetKey(KeyCode.Mouse0))
{
chargeTime += Time.deltaTime;
}
else if (Input.GetKeyUp(KeyCode.Mouse0))
{
float p = WMath.WMath.Clamp(chargeTime, .0f, maxChargeTime) / maxChargeTime;
Game.Instance.CreateProjectile(Position, Direction, WMath.WMath.Lerp(minProjectileStartVelocity, maxProjectileStartVelocity, p),
WMath.WMath.Lerp(minProjectileStartAcceleration, maxProjectileStartAcceleration, p));
chargeTime = .0f;
}
}
public static Vector2 ToUnity(this WMath.Vector2 v)
{
return(new Vector2(v.x, v.y));
}
public void CreateProjectile(WMath.Vector2 position, WMath.Vector2 direction, float startVelocity, float acceleration)
{
projectiles.Add(new Projectile(position, direction, startVelocity, acceleration));
}
