void SetShopInventory(ShopKeeperState sks)
{
if (sks == null)
{
return;
}
currentState = sks;
shopInventory = currentState.GetShopInventory();
SortInventory();
}
public override void knockBack(Vector2 direction, float magnitude, int damage, Entity attacker)
{
if (state == ShopKeeperState.Normal)
{
for (int i = 0; i < items.Length; i++)
{
if (itemsForSale[i] == GlobalGameConstants.itemType.NoItem)
{
continue;
}
Vector2 drawItemPos = this.position + new Vector2((-2 * GlobalGameConstants.TileSize.X) + (i * 2f * GlobalGameConstants.TileSize.X), (2.5f * GlobalGameConstants.TileSize.Y));
items[i].Position = drawItemPos;
InGameGUI.prices[i].active = false;
}
attackerTarget = attacker;
knockBackTimer = 0;
state = ShopKeeperState.KnockBack;
velocity = 2 * Vector2.Normalize(direction);
animationTime = 0;
health -= damage;
parentWorld.Particles.pushBloodParticle(CenterPoint);
parentWorld.Particles.pushBloodParticle(CenterPoint);
parentWorld.Particles.pushBloodParticle(CenterPoint);
}
else if (state == ShopKeeperState.Enraged)
{
attackerTarget = attacker;
health -= damage;
animationTime = 0;
knockBackTimer = 0;
state = ShopKeeperState.KnockBack;
velocity = 2 * Vector2.Normalize(direction);
parentWorld.Particles.pushBloodParticle(CenterPoint);
parentWorld.Particles.pushBloodParticle(CenterPoint);
parentWorld.Particles.pushBloodParticle(CenterPoint);
}
}
/// <summary>
/// Enrages the shopkeeper.
/// </summary>
public void poke()
{
if (state == ShopKeeperState.Enraged)
{
return;
}
for (int i = 0; i < items.Length; i++)
{
if (itemsForSale[i] == GlobalGameConstants.itemType.NoItem)
{
continue;
}
Vector2 drawItemPos = this.position + new Vector2((-2 * GlobalGameConstants.TileSize.X) + (i * 2f * GlobalGameConstants.TileSize.X), (2.5f * GlobalGameConstants.TileSize.Y));
items[i].Position = drawItemPos;
InGameGUI.prices[i].active = false;
}
for (int it = 0; it < parentWorld.EntityList.Count; it++)
{
if (!(parentWorld.EntityList[it] is Player || parentWorld.EntityList[it] is Enemy))
{
continue;
}
if (attackerTarget == null)
{
attackerTarget = parentWorld.EntityList[it];
continue;
}
if (Vector2.Distance(CenterPoint, parentWorld.EntityList[it].CenterPoint) < Vector2.Distance(CenterPoint, attackerTarget.CenterPoint))
{
attackerTarget = parentWorld.EntityList[it];
}
}
state = ShopKeeperState.Enraged;
}
public ShopKeeper(LevelState parentWorld, Vector2 position)
{
this.parentWorld = parentWorld;
this.position = position;
this.velocity = Vector2.Zero;
this.dimensions = GlobalGameConstants.TileSize;
this.direction_facing = GlobalGameConstants.Direction.Down;
greetingMessage = "Welcome to " + CampaignLobbyState.randomNames[Game1.rand.Next() % CampaignLobbyState.randomNames.Length] + "'s shop!";
playerInRange = false;
state = ShopKeeperState.Normal;
health = 40;
projectile = new FireBall(new Vector2(-10, -10), 0.0f);
projectile.active = false;
fireballDelayPassed = 0.0f;
switchItemPressed = false;
shopKeeperFrameAnimationTest = AnimationLib.getFrameAnimationSet("fireball");
buyPic = AnimationLib.getFrameAnimationSet("buyPic");
leftBuyButton = AnimationLib.getFrameAnimationSet("gamepadLB");
rightBuyButton = AnimationLib.getFrameAnimationSet("gamepadRB");
//test shop data for now
{
for (int i = 0; i < 3; i++)
{
int rValue = Game1.rand.Next() % 14;
if (rValue == 9)
{
rValue = 4;
} // casting an int to item enum; no index for 9
itemsForSale[i] = (GlobalGameConstants.itemType)rValue;
}
for (int i = 0; i < 3; i++)
{
itemPrices[i] = GlobalGameConstants.WeaponDictionary.weaponInfo[(int)itemsForSale[i]].price;
itemIcons[i] = GlobalGameConstants.WeaponDictionary.weaponInfo[(int)itemsForSale[i]].pickupImage;
}
}
items[0] = new Pickup(parentWorld, new Vector2(-500, -500), itemsForSale[0]);
items[1] = new Pickup(parentWorld, new Vector2(-500, -500), itemsForSale[1]);
items[2] = new Pickup(parentWorld, new Vector2(-500, -500), itemsForSale[2]);
parentWorld.EntityList.AddRange(items);
directionAnims = new AnimationLib.SpineAnimationSet[4];
directionAnims[(int)GlobalGameConstants.Direction.Up] = AnimationLib.loadNewAnimationSet("shopUp");
directionAnims[(int)GlobalGameConstants.Direction.Down] = AnimationLib.loadNewAnimationSet("shopDown");
directionAnims[(int)GlobalGameConstants.Direction.Left] = AnimationLib.loadNewAnimationSet("shopRight");
directionAnims[(int)GlobalGameConstants.Direction.Left].Skeleton.FlipX = true;
directionAnims[(int)GlobalGameConstants.Direction.Right] = AnimationLib.loadNewAnimationSet("shopRight");
for (int i = 0; i < 4; i++)
{
directionAnims[i].Animation = directionAnims[i].Skeleton.Data.FindAnimation("idle");
}
for (int i = 0; i < 3; i++)
{
InGameGUI.prices[i].active = true;
InGameGUI.prices[i].description = GlobalGameConstants.WeaponDictionary.weaponInfo[(int)itemsForSale[i]].name;
InGameGUI.prices[i].price = GlobalGameConstants.WeaponDictionary.weaponInfo[(int)itemsForSale[i]].price.ToString();
InGameGUI.prices[i].position = position + new Vector2((-3 * GlobalGameConstants.TileSize.X) + (i * 3f * GlobalGameConstants.TileSize.X), (2.5f * GlobalGameConstants.TileSize.Y)) - (Game1.tenbyFive14.MeasureString(InGameGUI.prices[i].price) / 2) + new Vector2(0, 16);
}
}
public override void update(GameTime currentTime)
{
animationTime += currentTime.ElapsedGameTime.Milliseconds / 1000f;
if (health <= 0 && state != ShopKeeperState.Dying)
{
state = ShopKeeperState.Dying;
animationTime = 0;
projectile.active = false;
this.death = true;
directionAnims[(int)direction_facing].Animation = directionAnims[(int)direction_facing].Skeleton.Data.FindAnimation(Game1.rand.Next() % 3 == 0 ? "die" : Game1.rand.Next() % 2 == 0 ? "die2" : "die3");
}
if (state == ShopKeeperState.Dying)
{
windingUp = false;
velocity = Vector2.Zero;
}
else if (state == ShopKeeperState.Enraged)
{
if (!windingUp && fireballDelayPassed > fireballDelay - 150f)
{
animationTime = 0;
directionAnims[(int)direction_facing].Animation = directionAnims[(int)direction_facing].Skeleton.Data.FindAnimation("attack");
windingUp = true;
}
else if (windingUp)
{
directionAnims[(int)direction_facing].Animation = directionAnims[(int)direction_facing].Skeleton.Data.FindAnimation("attack");
}
else if (!windingUp)
{
directionAnims[(int)direction_facing].Animation = directionAnims[(int)direction_facing].Skeleton.Data.FindAnimation("chase");
}
if (attackerTarget != null)
{
double theta = Math.Atan2(CenterPoint.Y - attackerTarget.CenterPoint.Y, CenterPoint.X - attackerTarget.CenterPoint.X);
if (theta > Math.PI / 4 && theta < (Math.PI) - (Math.PI / 4))
{
direction_facing = GlobalGameConstants.Direction.Up;
}
else if (theta > (Math.PI) - (Math.PI / 4) || theta < (-Math.PI) + (Math.PI / 4))
{
direction_facing = GlobalGameConstants.Direction.Right;
}
else if (theta < Math.PI / 4 && theta > Math.PI / -4)
{
direction_facing = GlobalGameConstants.Direction.Left;
}
else if (theta < Math.PI / -4 && theta > (-Math.PI) + (Math.PI / 4))
{
direction_facing = GlobalGameConstants.Direction.Down;
}
double angle = Math.Atan2(attackerTarget.Position.Y - position.Y, attackerTarget.Position.X - position.X);
if (Vector2.Distance(CenterPoint, attackerTarget.CenterPoint) - distanceToMaintainFromAttacker > GlobalGameConstants.TileSize.Y)
{
velocity = FireBall.fireBallVelocity / 4 * new Vector2((float)Math.Cos(angle), (float)Math.Sin(angle));
velocity += FireBall.fireBallVelocity / 8 * new Vector2((float)Math.Cos(angle), (float)Math.Sin(angle));
}
else if (Vector2.Distance(CenterPoint, attackerTarget.CenterPoint) - distanceToMaintainFromAttacker < -1 * GlobalGameConstants.TileSize.Y)
{
velocity = -1 * FireBall.fireBallVelocity / 4 * new Vector2((float)Math.Cos(angle), (float)Math.Sin(angle));
}
}
if (projectile.active)
{
projectile.position += FireBall.fireBallVelocity * new Vector2((float)Math.Cos(projectile.direction), (float)Math.Sin(projectile.direction));
projectile.timeAlive += currentTime.ElapsedGameTime.Milliseconds;
if (projectile.timeAlive > FireBall.fireBallDurationTime || parentWorld.Map.hitTestWall(projectile.center))
{
projectile.active = false;
fireballDelayPassed = 0.0f;
attackPoint = new Vector2(-1, -1);
}
for (int i = 0; i < parentWorld.EntityList.Count; i++)
{
if (parentWorld.EntityList[i] == this || parentWorld.EntityList[i] is Pickup)
{
continue;
}
if (Vector2.Distance(projectile.center, parentWorld.EntityList[i].CenterPoint) < GlobalGameConstants.TileSize.X)
{
parentWorld.EntityList[i].knockBack(new Vector2((float)Math.Cos(projectile.direction), (float)Math.Sin(projectile.direction)), 4.0f, 10);
projectile.active = false;
fireballDelayPassed = -200f;
attackPoint = new Vector2(-1, -1);
}
}
}
else
{
fireballDelayPassed += currentTime.ElapsedGameTime.Milliseconds;
if (attackerTarget != null)
{
if (fireballDelayPassed > fireballDelay && attackPoint != new Vector2(-1, -1))
{
projectile = new FireBall(position, (float)Math.Atan2(attackPoint.Y - position.Y, attackPoint.X - position.X));
windingUp = false;
fireballDelayPassed = 0;
parentWorld.Particles.pushDotParticle2(position, (float)Math.Atan2(attackPoint.Y - position.Y, attackPoint.X - position.X) + 0.2f, Color.OrangeRed, 5.0f);
parentWorld.Particles.pushDotParticle2(position, (float)Math.Atan2(attackPoint.Y - position.Y, attackPoint.X - position.X) - 0.2f, Color.OrangeRed, 5.0f);
}
else if (fireballDelayPassed > attackPointSetDelay && attackPoint == new Vector2(-1, -1))
{
attackPoint = attackerTarget.CenterPoint;
}
}
}
}
else if (state == ShopKeeperState.Normal)
{
directionAnims[(int)direction_facing].Animation = directionAnims[(int)direction_facing].Skeleton.Data.FindAnimation("idle");
//render prices
if (Vector2.Distance(CenterPoint, parentWorld.CameraFocus.CenterPoint) > 720)
{
for (int i = 0; i < 3; i++)
{
InGameGUI.prices[i].active = false;
}
}
else
{
for (int i = 0; i < 3; i++)
{
if (itemsForSale[i] != GlobalGameConstants.itemType.NoItem)
{
InGameGUI.prices[i].active = true;
}
}
}
if (Vector2.Distance(CenterPoint, parentWorld.CameraFocus.CenterPoint) < 500 && !playerInRange)
{
playerInRange = true;
parentWorld.pushMessage(greetingMessage);
}
else if (Vector2.Distance(CenterPoint, parentWorld.CameraFocus.CenterPoint) > 500 && playerInRange)
{
playerInRange = false;
}
for (int it = 0; it < parentWorld.EntityList.Count; it++)
{
if (parentWorld.EntityList[it] is Player && ((Player)parentWorld.EntityList[it]).Index == InputDevice2.PPG_Player.Player_1)
{
if (distance(parentWorld.EntityList[it].Position, position) < GlobalGameConstants.TileSize.X * GlobalGameConstants.TilesPerRoomHigh / 2)
{
playerOverlap = false;
for (int i = 0; i < 3; i++)
{
Vector2 drawItemPos = position + new Vector2((-3 * GlobalGameConstants.TileSize.X) + (i * 3f * GlobalGameConstants.TileSize.X), (2.5f * GlobalGameConstants.TileSize.Y));
if (distance(drawItemPos + GlobalGameConstants.TileSize / 2, parentWorld.EntityList[it].CenterPoint) < 32 && itemsForSale[i] != GlobalGameConstants.itemType.NoItem)
{
playerOverlap = true;
buyLocation = parentWorld.EntityList[it].Position - new Vector2(0, 48);
overlapIndex = i;
InGameGUI.prices[i].price = InGameGUI.prices[i].description;
InGameGUI.prices[i].position = position + new Vector2((-3 * GlobalGameConstants.TileSize.X) + (i * 3f * GlobalGameConstants.TileSize.X), (2.5f * GlobalGameConstants.TileSize.Y)) - (Game1.tenbyFive14.MeasureString(InGameGUI.prices[i].description) / 2) + new Vector2(0, 16);
if (switchItemPressed && !(InputDevice2.IsPlayerButtonDown(InputDevice2.PPG_Player.Player_1, InputDevice2.PlayerButton.SwitchItem1) || InputDevice2.IsPlayerButtonDown(InputDevice2.PPG_Player.Player_1, InputDevice2.PlayerButton.SwitchItem2)) && GameCampaign.Player_Coin_Amount >= itemPrices[i])
{
items[i].Position = drawItemPos;
purchaseTransaction(itemPrices[i]);
itemsForSale[i] = GlobalGameConstants.itemType.NoItem;
InGameGUI.prices[i].active = false;
}
}
else
{
if ((int)itemsForSale[i] >= 0)
{
InGameGUI.prices[i].price = GlobalGameConstants.WeaponDictionary.weaponInfo[(int)itemsForSale[i]].priceString;
InGameGUI.prices[i].position = position + new Vector2((-3 * GlobalGameConstants.TileSize.X) + (i * 3f * GlobalGameConstants.TileSize.X), (2.5f * GlobalGameConstants.TileSize.Y)) - (Game1.tenbyFive14.MeasureString(InGameGUI.prices[i].price) / 2) + new Vector2(0, 16);
}
}
}
}
}
}
if (InputDevice2.IsPlayerButtonDown(InputDevice2.PPG_Player.Player_1, InputDevice2.PlayerButton.SwitchItem1) || (InputDevice2.IsPlayerButtonDown(InputDevice2.PPG_Player.Player_1, InputDevice2.PlayerButton.SwitchItem2)) && !switchItemPressed)
{
switchItemPressed = true;
}
else if (!(InputDevice2.IsPlayerButtonDown(InputDevice2.PPG_Player.Player_1, InputDevice2.PlayerButton.SwitchItem1) || InputDevice2.IsPlayerButtonDown(InputDevice2.PPG_Player.Player_1, InputDevice2.PlayerButton.SwitchItem2)) && switchItemPressed)
{
switchItemPressed = false;
}
}
else if (state == ShopKeeperState.KnockBack)
{
directionAnims[(int)direction_facing].Animation = directionAnims[(int)direction_facing].Skeleton.Data.FindAnimation("hurt");
knockBackTimer += currentTime.ElapsedGameTime.Milliseconds;
if (knockBackTimer > knockBackDuration)
{
state = ShopKeeperState.Enraged;
}
if (projectile.active)
{
projectile.position += FireBall.fireBallVelocity * new Vector2((float)Math.Cos(projectile.direction), (float)Math.Sin(projectile.direction));
projectile.timeAlive += currentTime.ElapsedGameTime.Milliseconds;
if (projectile.timeAlive > FireBall.fireBallDurationTime || parentWorld.Map.hitTestWall(projectile.center))
{
projectile.active = false;
fireballDelayPassed = 0.0f;
attackPoint = new Vector2(-1, -1);
}
for (int i = 0; i < parentWorld.EntityList.Count; i++)
{
if (parentWorld.EntityList[i] == this)
{
continue;
}
if (Vector2.Distance(projectile.center, parentWorld.EntityList[i].CenterPoint) < GlobalGameConstants.TileSize.X)
{
parentWorld.EntityList[i].knockBack(new Vector2((float)Math.Cos(projectile.direction), (float)Math.Sin(projectile.direction)), 4.0f, 10);
projectile.active = false;
fireballDelayPassed = -200f;
attackPoint = new Vector2(-1, -1);
}
}
}
}
else if (state == ShopKeeperState.InvalidState)
{
throw new Exception("Shopkeeper was thrown into an invalid state: " + position.X + "," + position.Y);
}
directionAnims[(int)direction_facing].Animation.Apply(directionAnims[(int)direction_facing].Skeleton, animationTime, state == ShopKeeperState.KnockBack || state == ShopKeeperState.Dying || windingUp ? false : true);
Vector2 step = position + velocity;
Vector2 finalPos = parentWorld.Map.reloactePosition(position, step, dimensions);
position = finalPos;
}
