public Danmaku FireCurved(DanmakuPrefab prefab,
Vector2 location,
DynamicFloat rotation,
DynamicFloat speed,
DynamicFloat angularSpeed,
CoordinateSystem coordSys = CoordinateSystem.View,
DanmakuModifier modifier = null)
{
if (TargetField == null)
{
TargetField = this;
}
Vector2 position = TargetField.WorldPoint(location, coordSys);
if (modifier == null)
{
Danmaku danmaku = Danmaku.GetInactive(prefab, position, rotation);
danmaku.Field = this;
danmaku.Activate();
danmaku.Speed = speed;
danmaku.AngularSpeed = angularSpeed;
return(danmaku);
}
else
{
FireData temp = new FireData();
temp.Prefab = prefab;
temp.Speed = speed;
temp.AngularSpeed = angularSpeed;
temp.Field = this;
modifier.Initialize(temp);
modifier.OnFire(position, rotation);
return(null);
}
}
public FireBuilder WithModifier(DanmakuModifier modifier)
{
if (modifier != null)
{
modifiers.Add(modifier);
}
return(this);
}
public void Fire()
{
Vector2 actualPosition = Position;
DynamicFloat actualRotation = Rotation;
if (positionSource != null)
{
actualPosition = positionSource.position;
}
if (rotationSource != null)
{
actualRotation = rotationSource.Rotation2D();
}
if (targeted)
{
if (targetPosition != null)
{
actualRotation += DanmakuUtil.AngleBetween2D(actualPosition, (Vector2)targetPosition);
}
else if (targetObject != null)
{
actualRotation += DanmakuUtil.AngleBetween2D(actualPosition, targetObject.position);
}
}
Vector2 tempPos = Position;
DynamicFloat tempRotation = Rotation;
Position = actualPosition;
Rotation = actualRotation;
if (modifiers.Count <= 0)
{
data.Fire();
}
else if (modifiers.Count == 1)
{
DanmakuModifier singleModifier = modifiers[0];
if (singleModifier == null)
{
data.Fire();
}
else
{
singleModifier.Fire(data);
}
}
else
{
DanmakuModifier[] oldSubModifiers = new DanmakuModifier[modifiers.Count];
DanmakuModifier previous = null, current, initial = null;
for (int i = 0; i < oldSubModifiers.Length; i++)
{
current = modifiers[i];
if (current != null)
{
oldSubModifiers[i] = current.SubModifier;
if (previous != null)
{
previous.SubModifier = current;
}
else
{
initial = current;
}
previous = current;
}
}
if (initial != null)
{
initial.Fire(data);
}
else
{
data.Fire();
}
for (int i = 0; i < oldSubModifiers.Length; i++)
{
current = modifiers[i];
if (current != null)
{
current.SubModifier = oldSubModifiers[i];
}
}
}
data.Position = tempPos;
data.Rotation = tempRotation;
}