public override void Initialize(GameScreen parentScreen)
{
base.Initialize(parentScreen);
AimTexture = new Texture2D(ParentScreen.ParentGame.GraphicsDevice, 1, 1);
AimTexture.SetData <Color>(new Color[] { Color.White });
// find fire durations
ClipInstance.Play(BOMB_FIRE_CLIP_NAME);
bombReloadTime = ClipInstance.CurrentAnim.DurationInSeconds;
ClipInstance.Play(BOW_FIRE_CLIP_NAME);
bowReloadTime = ClipInstance.CurrentAnim.DurationInSeconds;
// set state and current clip
state = PrincessState.IdleBow;
ClipInstance.Play(BOW_IDLE_CLIP_NAME);
}
IEnumerator CheckPrincessState()
{
while (!isDie)
{
yield return(new WaitForSeconds(0.2f));
float dist = Vector3.Distance(PrinceTr.position, PrincessTr.position);
if (dist <= jumpDist)
{
princessState = PrincessState.jump;
Debug.Log("왕자를 만났어");
GameOver();
}
else if (dist <= traceDist)
{
princessState = PrincessState.run;
}
else
{
princessState = PrincessState.idle;
}
}
}
private void Fire()
{
dragVector = dragStart - dragEnd;
if (dragVector.Length() > 250f)
{
dragVector.Normalize();
dragVector *= 250f;
}
dragVector *= POWER;
this.LevelScreen.FireProjectile(this.Position + fireOffset, dragVector, 0, currentProjectileType);
timeSinceLastFired = 0;
if (currentProjectileType == ProjectileType.Arrow)
{
state = PrincessState.FiringBow;
ClipInstance.Play(BOW_FIRE_CLIP_NAME);
}
else
{
state = PrincessState.ThrowingBomb;
ClipInstance.Play(BOMB_FIRE_CLIP_NAME);
}
}
public override void Update(float dt)
{
timeSinceLastFired += dt;
if (Input.MouseDown(MouseButton.Left))
{
if (!isDragging && timeSinceLastFired > (currentProjectileType == ProjectileType.Arrow ? bowReloadTime : bombReloadTime))
{
if (Vector2.Distance(this.Position - LevelScreen.Camera2D.Position, new Vector2(Input.MouseX, Input.MouseY)) < DRAG_RADIUS)
{
isDragging = true;
dragStart = new Vector2(Input.MouseX, Input.MouseY);
}
}
dragEnd = new Vector2(Input.MouseX, Input.MouseY);
dragDistance = MathHelper.Clamp(Vector2.Distance(dragStart, dragEnd), 0, MAX_DRAG_DISTANCE);
// TODO update drag distance sound
// TODO update drag distance animation
angle = (float)Math.Atan2(dragStart.Y - dragEnd.Y, dragStart.X - dragEnd.X);
}
else if (Input.MouseJustUp(MouseButton.Left) && isDragging)
{
isDragging = false;
if (dragDistance < MIN_DRAG_DISTANCE)
{
// do nothing...
}
else
{
Fire();
}
}
float fear = 0.0f;
foreach (Unit u in LevelScreen.Units.ActiveUnits)
{
if (u.UnitType != UnitType.Knight && u.Health > 0.0f)
{
float distToPrincess = Math.Abs(u.Physics.Bodies[0].Position.X - Physics.Bodies[0].Position.X);
fear += FEAR_STRENGTH / (distToPrincess * distToPrincess);
}
}
fearFactorTarget = fear;
FearFactor += (fearFactorTarget - FearFactor) * dt * FEAR_RATE_OF_CHANGE;
FearFactor = Math.Min(1.0f, FearFactor);
if (Input.MouseDW != lastScrollPos && updatesSinceWeaponChange > 30)
{
// change current project type, state and clip
if (currentProjectileType == ProjectileType.Bomb)
{
currentProjectileType = ProjectileType.Arrow;
state = PrincessState.IdleBow;
ClipInstance.Play(BOW_IDLE_CLIP_NAME);
}
else
{
currentProjectileType = ProjectileType.Bomb;
state = PrincessState.IdleBomb;
ClipInstance.Play(BOMB_IDLE_CLIP_NAME);
}
lastScrollPos = Input.MouseDW;
updatesSinceWeaponChange = 0;
}
else
{
updatesSinceWeaponChange++;
lastScrollPos = Input.MouseDW;
}
// Update state and the current clip, if need be. NOTE: The only other state/clip transitions are when changing gun and in Fire().
switch (state)
{
case PrincessState.IdleBomb:
{
if (isDragging)
{
state = PrincessState.AimingBomb;
ClipInstance.Play(BOMB_AIM_CLIP_NAME);
}
}
break;
case PrincessState.IdleBow:
{
if (isDragging)
{
state = PrincessState.PullingBackBow;
ClipInstance.Play(BOW_AIM_CLIP_NAME);
}
}
break;
case PrincessState.AimingBomb:
{
if (!isDragging)
{
state = PrincessState.IdleBomb;
ClipInstance.Play(BOMB_IDLE_CLIP_NAME);
}
}
break;
case PrincessState.PullingBackBow:
{
if (!isDragging)
{
state = PrincessState.IdleBow;
ClipInstance.Play(BOW_IDLE_CLIP_NAME);
}
}
break;
case PrincessState.ThrowingBomb:
{
if (timeSinceLastFired > bombReloadTime)
{
state = PrincessState.IdleBomb;
ClipInstance.Play(BOMB_IDLE_CLIP_NAME);
}
}
break;
case PrincessState.FiringBow:
{
if (timeSinceLastFired > bowReloadTime)
{
state = PrincessState.IdleBow;
ClipInstance.Play(BOW_IDLE_CLIP_NAME);
}
}
break;
}
base.Update(dt);
}
private void Fire()
{
dragVector = dragStart - dragEnd;
if (dragVector.Length() > 250f)
{
dragVector.Normalize();
dragVector *= 250f;
}
dragVector *= POWER;
this.LevelScreen.FireProjectile(this.Position + fireOffset, dragVector, 0, currentProjectileType);
timeSinceLastFired = 0;
if (currentProjectileType == ProjectileType.Arrow)
{
state = PrincessState.FiringBow;
ClipInstance.Play(BOW_FIRE_CLIP_NAME);
}
else
{
state = PrincessState.ThrowingBomb;
ClipInstance.Play(BOMB_FIRE_CLIP_NAME);
}
}
public override void Update(float dt)
{
timeSinceLastFired += dt;
if (Input.MouseDown(MouseButton.Left))
{
if (!isDragging && timeSinceLastFired > (currentProjectileType == ProjectileType.Arrow ? bowReloadTime : bombReloadTime))
{
if (Vector2.Distance(this.Position - LevelScreen.Camera2D.Position, new Vector2(Input.MouseX, Input.MouseY)) < DRAG_RADIUS)
{
isDragging = true;
dragStart = new Vector2(Input.MouseX, Input.MouseY);
}
}
dragEnd = new Vector2(Input.MouseX, Input.MouseY);
dragDistance = MathHelper.Clamp(Vector2.Distance(dragStart, dragEnd), 0, MAX_DRAG_DISTANCE);
// TODO update drag distance sound
// TODO update drag distance animation
angle = (float)Math.Atan2(dragStart.Y - dragEnd.Y, dragStart.X - dragEnd.X);
}
else if (Input.MouseJustUp(MouseButton.Left) && isDragging)
{
isDragging = false;
if (dragDistance < MIN_DRAG_DISTANCE)
{
// do nothing...
}
else
{
Fire();
}
}
float fear = 0.0f;
foreach (Unit u in LevelScreen.Units.ActiveUnits)
{
if (u.UnitType != UnitType.Knight && u.Health > 0.0f)
{
float distToPrincess = Math.Abs(u.Physics.Bodies[0].Position.X - Physics.Bodies[0].Position.X);
fear += FEAR_STRENGTH / (distToPrincess * distToPrincess);
}
}
fearFactorTarget = fear;
FearFactor += (fearFactorTarget - FearFactor) * dt * FEAR_RATE_OF_CHANGE;
FearFactor = Math.Min(1.0f, FearFactor);
if (Input.MouseDW != lastScrollPos && updatesSinceWeaponChange > 30)
{
// change current project type, state and clip
if (currentProjectileType == ProjectileType.Bomb)
{
currentProjectileType = ProjectileType.Arrow;
state = PrincessState.IdleBow;
ClipInstance.Play(BOW_IDLE_CLIP_NAME);
}
else
{
currentProjectileType = ProjectileType.Bomb;
state = PrincessState.IdleBomb;
ClipInstance.Play(BOMB_IDLE_CLIP_NAME);
}
lastScrollPos = Input.MouseDW;
updatesSinceWeaponChange = 0;
}
else
{
updatesSinceWeaponChange++;
lastScrollPos = Input.MouseDW;
}
// Update state and the current clip, if need be. NOTE: The only other state/clip transitions are when changing gun and in Fire().
switch (state)
{
case PrincessState.IdleBomb:
{
if (isDragging)
{
state = PrincessState.AimingBomb;
ClipInstance.Play(BOMB_AIM_CLIP_NAME);
}
}
break;
case PrincessState.IdleBow:
{
if (isDragging)
{
state = PrincessState.PullingBackBow;
ClipInstance.Play(BOW_AIM_CLIP_NAME);
}
}
break;
case PrincessState.AimingBomb:
{
if (!isDragging)
{
state = PrincessState.IdleBomb;
ClipInstance.Play(BOMB_IDLE_CLIP_NAME);
}
}
break;
case PrincessState.PullingBackBow:
{
if (!isDragging)
{
state = PrincessState.IdleBow;
ClipInstance.Play(BOW_IDLE_CLIP_NAME);
}
}
break;
case PrincessState.ThrowingBomb:
{
if (timeSinceLastFired > bombReloadTime)
{
state = PrincessState.IdleBomb;
ClipInstance.Play(BOMB_IDLE_CLIP_NAME);
}
}
break;
case PrincessState.FiringBow:
{
if (timeSinceLastFired > bowReloadTime)
{
state = PrincessState.IdleBow;
ClipInstance.Play(BOW_IDLE_CLIP_NAME);
}
}
break;
}
base.Update(dt);
}
public override void Initialize(GameScreen parentScreen)
{
base.Initialize(parentScreen);
AimTexture = new Texture2D(ParentScreen.ParentGame.GraphicsDevice, 1, 1);
AimTexture.SetData<Color>(new Color[] { Color.White });
// find fire durations
ClipInstance.Play(BOMB_FIRE_CLIP_NAME);
bombReloadTime = ClipInstance.CurrentAnim.DurationInSeconds;
ClipInstance.Play(BOW_FIRE_CLIP_NAME);
bowReloadTime = ClipInstance.CurrentAnim.DurationInSeconds;
// set state and current clip
state = PrincessState.IdleBow;
ClipInstance.Play(BOW_IDLE_CLIP_NAME);
}
