public override void Update(int t)
{
var world = The.World;
_angle = XY.DirectionAngle(_p, The.Player.Position);
_r = XY.Distance(_p, The.Player.Position);
for (int i = 0; i < 8; i++)
{
world.Spawn(
new DeathRay(
_p,
0 + Mathf.PI / _danmakuInterval * t + Mathf.PI / 4 * i,
3,
Color.Red
)
);
}
if (t % 6 == 0)
{
for (int i = 0; i < 8; i++)
{
The.World.Spawn(
new FadePetalBullet(
new XY(_p.X + Mathf.Cos(Mathf.PI / _danmakuInterval * t + i * Mathf.PI / 4) * _r, _p.Y + Mathf.Sin(Mathf.PI / _danmakuInterval * t + i * Mathf.PI / 4) * _r),
XY.DirectionAngle(_p, new XY(_p.X + Mathf.Cos(Mathf.PI / _danmakuInterval * t + i * Mathf.PI / 4) * _r, _p.Y + Mathf.Sin(Mathf.PI / _danmakuInterval * t + i * Mathf.PI / 4) * _r)),
Color.Red,
Mathf.PI / 4 / (Mathf.PI / _danmakuInterval)
)
);
}
}
}
protected override void Update(int t)
{
if (t == 0)
{
for (int i = 0; i <= _n; i++)
{
if (XY.Distance(new XY(_p.X + Mathf.Cos(i * 2 * Mathf.PI / _n + _random) * _r, _p.Y + Mathf.Sin(i * 2 * Mathf.PI / _n + _random) * _r), _.Player.Position) > 12)
{
_.World.Spawn(
new DelayedLinearRoundBullet(
new XY(_p.X + Mathf.Cos(i * 2 * Mathf.PI / _n + _random) * _r, _p.Y + Mathf.Sin(i * 2 * Mathf.PI / _n + _random) * _r),
new XY(Mathf.Cos(i * (2 * Mathf.PI / _n) + _random), Mathf.Sin(i * (2 * Mathf.PI / _n) + _random)),
Color.Blue,
Color.Blue,
5,
_delay
)
);
}
}
}
if (t == _delay)
{
_.World.Spawn(new Blast(_p, _r, _delay));
Despawn();
}
}
protected override void Update(int t)
{
if (_r > XY.Distance(_p, _.Player.Position))
{
_r = _r - 0.9f;
}
else
{
_r = _r + 0.9f;
}
var world = _.World;
if (t % 6 == 0)
{
world.Spawn(new Blast(new XY(_p.X + _r * Mathf.Cos(_angle), _p.Y + _r * Mathf.Sin(_angle)),
_radius,
150));
}
if (t % 18 == 0)
{
foreach (var v in Danmaku.Cloud(1f, 5))
{
world.Spawn(new LinearRoundBullet(
new XY(_p.X + _r * Mathf.Cos(_angle), _p.Y + _r * Mathf.Sin(_angle)),
v,
Color.Yellow,
Color.Red,
5
)
);
}
}
_angle = _angle + _deltaAngle;
}
// Get the center of the closest room inside this QuadTree
XY GetClosestRoomCenter(XY closeToThis)
{
// Check room
if (room != null)
{
return(room.boundary.center);
}
// Take a random child
if (HasChildren() == false)
{
return(null);
}
float dist1 = XY.Distance(northWest.GetClosestRoomCenter(closeToThis), closeToThis);
float dist2 = XY.Distance(northEast.GetClosestRoomCenter(closeToThis), closeToThis);
float dist3 = XY.Distance(southWest.GetClosestRoomCenter(closeToThis), closeToThis);
float dist4 = XY.Distance(southEast.GetClosestRoomCenter(closeToThis), closeToThis);
int r = 1;
float closest = dist1;
if (dist2 < closest)
{
r = 2;
closest = dist2;
}
if (dist3 < closest)
{
r = 3;
closest = dist3;
}
if (dist4 < closest)
{
r = 4;
closest = dist4;
}
switch (r)
{
case 1:
return(northWest.GetClosestRoomCenter(closeToThis));
case 2:
return(northEast.GetClosestRoomCenter(closeToThis));
case 3:
return(southWest.GetClosestRoomCenter(closeToThis));
case 4:
return(southEast.GetClosestRoomCenter(closeToThis));
}
return(null);
}
private bool Check(XY a, int index)
{
for (int i = 0; i < _n; i++)
{
if (XY.Distance(a, coordinate[i]) < 2 * _r)
{
return(false);
}
}
coordinate[index] = a;
return(true);
}
protected override void Update(int t)
{
P = P + _v * (1 + A * t);
if (XY.Distance(P, _p) < XY.Distance(_.Player.Position, _p))
{
_v = new XY((_.Player.Position - _p).Angle);
}
if (t % 3 == 0)
{
_.World.Spawn(new Blast
(
P + P.Rotated90CW().Normalized *_.Random.Float(-35, 35),
_.Random.Float(3, 10),
120));
}
if (t > 30 && !Geom.CircleOverBox(new Circle(P, 1), World.Box))
{
Despawn();
}
}
public DemomanSignWormblasterTheFirst(XY p)
{
_p = p;
_r = XY.Distance(_p, _.Player.Position);
}
public DelayedExplosin()
{
var world = _.World;
for (int i = 0; i < _n; i++)
{
coordinate[i] = new XY(-9000, -9000);
}
for (int i = 0; i < _n; i++)
{
bool g = false;
int attempts = 0;
while (g == false && attempts < 25)
{
var a = _.Random.Point(World.Box);
g = Check(a, i);
attempts++;
}
}
for (int j = 0; j < _n; j++)
{
world.Spawn(new DDEBullet(_.Player.Position,
new XY(XY.DirectionAngle(_.Player.Position,
coordinate[j])).WithLength(XY.Distance(_.Player.Position, coordinate[j])) / 60));
}
}
