public void Explode()
{
State = AlienStates.Exploding;
SetCostume("AlienDeath");
PlaySound("AlienDeath");
Wait(0.6, GoAway);
}
public void Setup(int alienType)
{
State = AlienStates.Alive;
AlienType = alienType;
SetCostume("Alien" + alienType + "A");
ScoreValue = alienType * 10;
}
public void Setup(int alienType)
{
State = AlienStates.Alive;
AlienType = alienType;
SetCostume("Alien" + alienType + "A");
ScoreValue = alienType * 10;
}
public void Explode()
{
State = AlienStates.Exploding;
SetCostume("AlienDeath");
PlaySound("AlienDeath");
Wait(0.6, GoAway);
}
protected void SetState(AlienStates state)
{
canMove = false;
_currentState = state;
Animator.SetTrigger(_animatorTriggers[state]);
if (_currentState == AlienStates.Run || _currentState == AlienStates.Walk ||
_currentState == AlienStates.WalkBusy)
{
canMove = true;
}
if (_currentState == AlienStates.Run)
{
speed = RunSpeed;
}
else
{
speed = WalkSpeed;
}
if (_currentState == AlienStates.SittingIdle)
{
StartCoroutine(DelaySetRandomState(Random.Range(10.0f, 20.0f)));
}
}
public void ChangeState(AlienStates state)
{
if (_state != null)
{
_state.Dispose();
_state = null;
}
_state = _stateFactory.CreateState(state);
_state.Start();
}
public AlienState CreateState(AlienStates state)
{
switch (state)
{
case AlienStates.Waiting:
{
return(_waitingFactory.Create());
}
case AlienStates.Moving:
{
return(_movingFactory.Create());
}
case AlienStates.Catched:
{
return(_catchedFactory.Create());
}
}
throw Assert.CreateException();
}
void GoAway()
{
State = AlienStates.Dead;
Hide();
}
void GoAway()
{
State = AlienStates.Dead;
Hide();
}
public void Update(GameTime gameTime)
{
double deltaTotal = gameTime.ElapsedGameTime.TotalSeconds;
float speed = 0;
float turn = 0;
do
{
double delta = deltaTotal;
if (myPie != null&&state!=AlienStates.EatPie) { state = AlienStates.StartEatPie; }
//
// State machine will go here
//
switch (state)
{
case AlienStates.Start:
state = AlienStates.StanceStart;
delta = 0;
break;
/* Switching you from anything to the stance state */
case AlienStates.StanceStart:
alien.PlayClip("stance").Speed = 0;
state = AlienStates.Stance;
location.Y = 0;
break;
/* You'll be just standing. But if the speed is greater than zero, etner walkstart */
case AlienStates.Stance:
speed = GetDesiredSpeed( );
turn = GetDesiredTurnRate( );
if (speed > 0)
{
// We need to leave the stance state and start walking
alien.PlayClip("walkstart");
alien.Player.Speed = speed;
state = AlienStates.WalkLoop;
}
break;
/* Walk loop by editing the speed as necessary */
case AlienStates.WalkLoop:
//if (state == States.WalkStart) { victoria.PlayClip("lowerbazooka"); }
location.Y = 0;
if (delta > alien.Player.Clip.Duration - alien.Player.Time)
{
delta = alien.Player.Clip.Duration - alien.Player.Time;
// The clip is done after this update
state = AlienStates.WalkLoopStart;
}
speed = GetDesiredSpeed();
if (speed == 0)
{
delta = 0;
state = AlienStates.StanceStart;
}
else
{
alien.Player.Speed = speed;
}
break;
/* Start the walk loop by beginning the clip and entering walk loop */
case AlienStates.WalkLoopStart:
alien.PlayClip("walkloop").Speed = GetDesiredSpeed();
state = AlienStates.WalkLoop;
break;
case AlienStates.StartEatPie:
alien.PlayClip("catcheat");
state = AlienStates.EatPie;
location.Y = 0;
delta = 0;
break;
case AlienStates.EatPie:
if (alien.Player.Time > 2f)
{
myPie = null;
}
if (delta > alien.Player.Clip.Duration - alien.Player.Time)
{
delta = alien.Player.Clip.Duration - alien.Player.Time;
myPie = null;
// The clip is done after this update
state = AlienStates.WalkLoopStart;
}
break;
}
//
// State update
//
alien.Update(delta);
#region ComputeNewOrientation
// Enable turning while walking
float OrientationAdd1 = GetDesiredTurnRate() * (float)delta;
// Matrix deltaMatrix = alien.DeltaMatrix;
// float OrientationAdd2 = (float)Math.Atan2(deltaMatrix.Backward.X, deltaMatrix.Backward.Z);
orientation += OrientationAdd1;// +OrientationAdd2;
#endregion ComputeNewOrientation
#region ComputeNewLocation
// We are likely rotated from the angle the model expects to be in
// Determine that angle.
Matrix rootMatrix = alien.RootMatrix;
float actualAngle = (float)Math.Atan2(rootMatrix.Backward.X, rootMatrix.Backward.Z);
Vector3 newLocation = location + Vector3.TransformNormal(alien.DeltaPosition,
Matrix.CreateRotationY(orientation - actualAngle));
#endregion
#region LocationCheck
string region = collisionDetector.TestRegion(newLocation);
//If region doesn't exist, don't allow you to go in it
if (region.Equals(String.Empty))
{
}
//Otherwise, it's a valid location
else
{
//location is in the bounds of the map
location = newLocation;
}
#endregion
SetPlayerTransform();
deltaTotal -= delta;
} while (deltaTotal > 0);
}
