public AiStateState Update(ShootyShootyBangBangEngine.Controllers.BaseControllers controllers, GameObject owner, double dt)
{
var transformComp = owner.GetComponents().GetComponent <ComponentTransform>();
var dir = m_point - transformComp.GetPosition();
if (transformComp.GetPosition() == m_point || dir.LengthSquared() < 1)
{
return(AiStateState.ASS_Completed);
}
var dist = dir.Length();
dir = Vector2.Normalize(dir);
transformComp.SetPosition(transformComp.GetPosition() + dir * Math.Min(m_movementSpeed * (float)dt, dist));
if (m_lookat.HasValue)
{
dir = m_lookat.Value;
}
var angle = (float)Math.Acos(Vector2.Dot(dir, new Vector2(1, 0)));
if (Vector2.Dot(dir, new Vector2(0, 1)) < 0)
{
angle = -angle;
}
transformComp.SetAngle(angle);
return(AiStateState.ASS_InProgress);
}
public AiStateState Update(ShootyShootyBangBangEngine.Controllers.BaseControllers controllers, GameObject owner, double dt)
{
m_timer += dt;
var transformComp = owner.GetComponents().GetComponent <ComponentTransform>();
var startToEnd = m_endPoint - m_startPoint;
var dist = startToEnd.Length();
var totalTime = dist / m_movementSpeed;
var fac = m_timer / totalTime;
if (fac > 1.0f)
{
return(AiStateState.ASS_Completed);
}
var tarPos = m_startPoint + startToEnd * (float)fac;
var curPosToTarPos = tarPos - transformComp.GetPosition();
curPosToTarPos = Vector2.Normalize(curPosToTarPos);
var dot = Vector2.Dot(curPosToTarPos, new Vector2(1, 0));
var angle = (float)Math.Acos(dot);
if (Vector2.Dot(curPosToTarPos, new Vector2(0, 1)) < 0)
{
angle = -angle;
}
transformComp.SetAngle(angle);
transformComp.SetPosition(tarPos);
return(AiStateState.ASS_InProgress);
}
public AiStateState Update(ShootyShootyBangBangEngine.Controllers.BaseControllers controllers, GameObject owner, double dt)
{
var transformComp = owner.GetComponents().GetComponent <ComponentTransform>();
var rnd = new Random();
var angle = rnd.NextDouble() * Math.PI * 2;
owner.GetComponents().GetComponent <ComponentAiSystem>().AddState(new AiStateGoToPoint(new Vector2(rnd.Next((int)m_minPoints.X, (int)m_maxPoints.X), rnd.Next((int)m_minPoints.Y, (int)m_maxPoints.Y)), m_movementSpeed, new Vector2((float)Math.Sin(angle), (float)Math.Cos(angle))));
return(AiStateState.ASS_InProgress);
}
public AiStateState Update(ShootyShootyBangBangEngine.Controllers.BaseControllers controllers, GameObject owner, double dt)
{
if (DateTime.Now.Second % m_secInterval == 0)
{
var lastPoint = m_currentPoint - 1;
if (lastPoint < 0)
{
lastPoint = m_points.Count - 1;
}
var startTime = DateTime.Now;
startTime = startTime.AddMilliseconds(-startTime.Millisecond);
owner.GetComponents().GetComponent <ComponentAiSystem>().AddState(new AiStateGoToPointTimed(m_points[lastPoint], m_points[m_currentPoint], m_movementSpeed, startTime));
m_currentPoint = (m_currentPoint + 1) % m_points.Count;
}
return(AiStateState.ASS_InProgress);
}
public AiStateState Update(ShootyShootyBangBangEngine.Controllers.BaseControllers controllers, GameObject owner, double dt)
{
var transformComp = owner.GetComponents().GetComponent <ComponentTransform>();
var centerToMe = transformComp.GetPosition() - m_center;
var perp = new Vector2(centerToMe.Y, -centerToMe.X);
perp = Vector2.Normalize(perp);
perp *= (float)(m_movementSpeed * dt);
var newPoint = centerToMe + perp;
newPoint = Vector2.Normalize(newPoint);
newPoint *= m_radius;
newPoint += m_center;
var dir = newPoint - transformComp.GetPosition();
if (transformComp.GetPosition() == newPoint || dir.LengthSquared() < 1)
{
return(AiStateState.ASS_InProgress);
}
var dist = dir.Length();
dir = Vector2.Normalize(dir);
transformComp.SetPosition(transformComp.GetPosition() + dir * Math.Min(m_movementSpeed * (float)dt, dist));
var angle = (float)Math.Acos(Vector2.Dot(dir, new Vector2(1, 0)));
if (Vector2.Dot(dir, new Vector2(0, 1)) < 0)
{
angle = -angle;
}
transformComp.SetAngle(angle);
return(AiStateState.ASS_InProgress);
}
public void OnChildStateFinished(ShootyShootyBangBangEngine.Controllers.BaseControllers controllers, GameObject owner, AiStateState state)
{
}
public AiStateState Update(ShootyShootyBangBangEngine.Controllers.BaseControllers controllers, GameObject owner, double dt)
{
owner.GetComponents().GetComponent <ComponentAiSystem>().AddState(new AiStateGoToPoint(m_points[m_currentPoint], m_movementSpeed));
m_currentPoint = (m_currentPoint + 1) % m_points.Count;
return(AiStateState.ASS_InProgress);
}
public ShootyShootyBangBangGame(ShootyShootyBangBangEngine.Controllers.BaseControllers controllers)
: base(controllers)
{
}
