public void AddItemToBag(Item item)
{
if (!this.IsFull)
{
this.bag.Add(item);
if (this.bag.Count == MaxBagSlots)
{
this.IsFull = true;
}
}
}
private void EquipSlot(ItemSprite spr)
{
this.bagItemsVisualization.Clear();
if (spr.mItem is IWeapon)
{
if (spr.mItem is IOffhand && !(this.hero.Inventory.MainHandWeapon is TwoHandedWeapon))
{
if (!this.handsButtonPositionSet)
{
this.mainHandButton.SetPosition(new Vector2(this.mouse.X + 10, this.mouse.Y + 10));
this.offHandButton.SetPosition(new Vector2(this.mouse.X + 10, this.mouse.Y + 36));
this.handsButtonPositionSet = true;
}
this.selectedItem = (Item)spr.mItem;
this.itemSpritesCurrentlyUpdateable = false;
this.handSelectionVisible = true;
}
else if ((spr.mItem is TwoHandedWeapon && this.hero.Inventory.OffHand == null)
|| (this.hero.Inventory.MainHandWeapon is TwoHandedWeapon))
{
this.hero.ReplaceMainHand((Item)spr.mItem, this.MGame.Engine.HeroType);
}
}
else if (spr.mItem is BodyArmor)
{
hero.ReplaceBodyArmor((Item)spr.mItem);
}
else if (spr.mItem is Helmet)
{
hero.ReplaceHelmet((Item)spr.mItem);
}
else if (spr.mItem is Shield
&& (this.hero.Inventory.MainHandWeapon is OneHandedWeapon || this.hero.Inventory.MainHandWeapon == null))
{
hero.ReplaceOffHand((Item)spr.mItem);
}
else if (spr.mItem is Boots)
{
hero.ReplaceBoots((Item)spr.mItem);
}
else if (spr.mItem is Gloves)
{
hero.ReplaceGloves((Gloves)spr.mItem);
}
else if (spr.mItem is HealingPotion)
{
var hp = (HealingPotion)spr.mItem;
hero.ApplyHealthPoints(hp);
hero.Inventory.RemoveItemFromBag((Item)spr.mItem);
}
else if (spr.mItem is ManaPotion)
{
var mp = (ManaPotion)spr.mItem;
hero.ApplyManaPoints(mp);
hero.Inventory.RemoveItemFromBag((Item)spr.mItem);
}
FillBag();
FillEquippables();
}
public override void Update(GameTime gameTime)
{
if (MGame.GameStateScreen == GameState.InventoryScreenState)
{
currentKeyboardState = Keyboard.GetState();
mouse = Mouse.GetState();
descriptionVisible = false;
//equip if equippable
for (int i = 0; i < bagItemsVisualization.Count; i++)
{
var itSprite = bagItemsVisualization[i];
itSprite.UpdateCurrent(mouse);
if (itSprite.IsSelected)
{
currentItemDescription = itSprite.ItemDescription;
bigDescription = itSprite.BigDescription;
descriptionVisible = true;
descriptionPosition = new Vector2(mouse.X + 10, mouse.Y + 10);
if (itSprite.ShowContextMenu)
{
descriptionVisible = false;
if (mouse.RightButton == ButtonState.Pressed &&
lastMouseState.RightButton == ButtonState.Released)
{
if (!throwButtonPositionSet)
{
throwButton.SetPosition(new Vector2(mouse.X + 10, mouse.Y + 10));
cancelButton.SetPosition(new Vector2(mouse.X + 10, mouse.Y + 36));
throwButtonPositionSet = true;
}
selectedItem = (Item)itSprite.mItem;
itemSpritesCurrentlyUpdateable = false;
throwButtonVisible = true;
}
}
}
if (itSprite.IsClicked && itemSpritesCurrentlyUpdateable)
{
if (mouse.LeftButton == ButtonState.Pressed &&
lastMouseState.LeftButton == ButtonState.Released)
//Will be true only if the user is currently clicking, but wasn't on the previous call.
{
EquipSlot(itSprite);
throwButtonPositionSet = false;
throwButtonVisible = false;
itSprite.ShowContextMenu = false;
}
}
}
//update equippables
#region Update Equippables
if (itemSpritesCurrentlyUpdateable)
{
if (hero.Inventory.MainHandWeapon != null)
{
mainHandSprite.UpdateCurrent(mouse);
if (mainHandSprite.IsSelected)
{
currentItemDescription = mainHandSprite.ItemDescription;
descriptionVisible = true;
descriptionPosition = new Vector2(mouse.X + 10, mouse.Y + 10);
}
if (mainHandSprite.IsClicked)
{
MoveToInventory(EquipmentType.MainHand);
}
}
if (hero.Inventory.BodyArmor != null)
{
bodyArmorSprite.UpdateCurrent(mouse);
if (bodyArmorSprite.IsSelected)
{
currentItemDescription = bodyArmorSprite.ItemDescription;
descriptionVisible = true;
descriptionPosition = new Vector2(mouse.X + 10, mouse.Y + 10);
}
if (bodyArmorSprite.IsClicked)
{
MoveToInventory(EquipmentType.Armor);
}
}
if (hero.Inventory.OffHand != null)
{
offHandSprite.UpdateCurrent(mouse);
if (offHandSprite.IsSelected)
{
currentItemDescription = offHandSprite.ItemDescription;
descriptionVisible = true;
descriptionPosition = new Vector2(mouse.X + 10, mouse.Y + 10);
}
if (offHandSprite.IsClicked)
{
MoveToInventory(EquipmentType.OffHand);
}
}
if (hero.Inventory.Helmet != null)
{
helmetSprite.UpdateCurrent(mouse);
if (helmetSprite.IsSelected)
{
currentItemDescription = helmetSprite.ItemDescription;
descriptionVisible = true;
descriptionPosition = new Vector2(mouse.X + 10, mouse.Y + 10);
}
if (helmetSprite.IsClicked)
{
MoveToInventory(EquipmentType.Helmet);
}
}
if (hero.Inventory.Gloves != null)
{
glovesSprite.UpdateCurrent(mouse);
if (glovesSprite.IsSelected)
{
currentItemDescription = glovesSprite.ItemDescription;
descriptionVisible = true;
descriptionPosition = new Vector2(mouse.X + 10, mouse.Y + 10);
}
if (glovesSprite.IsClicked)
{
MoveToInventory(EquipmentType.Gloves);
}
}
if (hero.Inventory.Boots != null)
{
bootsSprite.UpdateCurrent(mouse);
if (bootsSprite.IsSelected)
{
currentItemDescription = bootsSprite.ItemDescription;
descriptionVisible = true;
descriptionPosition = new Vector2(mouse.X + 10, mouse.Y + 10);
}
if (bootsSprite.IsClicked)
{
MoveToInventory(EquipmentType.Boots);
}
}
}
#endregion
//END update equippables
goBackButton.Update(currentKeyboardState, mouse, 0, 0);
if (goBackButton.IsClicked || CheckKey(Keys.Escape))
{
if (CalledWithFastButton)
{
MGame.GamePlayScreen.Paused = false;
MGame.GameStateScreen = GameState.GameScreenState;
}
else
{
MGame.GameStateScreen = GameState.PauseScreenState;
}
}
throwButton.Update(currentKeyboardState, mouse, 0, 0);
cancelButton.Update(currentKeyboardState, mouse, 0, 0);
mainHandButton.Update(currentKeyboardState, mouse, 0, 0);
offHandButton.Update(currentKeyboardState, mouse, 0, 0);
if (cancelButton.IsClicked && throwButtonVisible)
{
if (mouse.LeftButton == ButtonState.Pressed &&
lastMouseState.LeftButton == ButtonState.Released)
{
throwButtonVisible = false;
throwButtonPositionSet = false;
itemSpritesCurrentlyUpdateable = true;
}
}
if (throwButton.IsClicked && throwButtonVisible)
{
if (mouse.LeftButton == ButtonState.Pressed &&
lastMouseState.LeftButton == ButtonState.Released)
{
hero.Inventory.RemoveItemFromBag(selectedItem);
FillBag();
throwButtonVisible = false;
throwButtonPositionSet = false;
itemSpritesCurrentlyUpdateable = true;
}
}
if (mainHandButton.IsClicked && handSelectionVisible)
{
if (mouse.LeftButton == ButtonState.Pressed &&
lastMouseState.LeftButton == ButtonState.Released)
{
handSelectionVisible = false;
handsButtonPositionSet = false;
itemSpritesCurrentlyUpdateable = true;
hero.ReplaceMainHand((Item)selectedItem, this.MGame.Engine.HeroType);
FillBag();
FillEquippables();
}
}
if (offHandButton.IsClicked && handSelectionVisible)
{
if (mouse.LeftButton == ButtonState.Pressed &&
lastMouseState.LeftButton == ButtonState.Released)
{
handSelectionVisible = false;
handsButtonPositionSet = false;
itemSpritesCurrentlyUpdateable = true;
hero.ReplaceOffHand((Item)selectedItem);
FillBag();
FillEquippables();
}
}
lastMouseState = mouse;
lastKeyboardState = currentKeyboardState;
}
}
public void RemoveItemFromBag(Item item)
{
var result = this.Bag.FirstOrDefault(x => x.Id == item.Id);
if (result != null)
{
this.bag.Remove(result);
this.IsFull = false;
}
}