public void Update(GameTime gameTime)
{
ComponentManager cm = ComponentManager.GetInstance();
foreach (var entity in cm.GetComponentsOfType <PlayerControlComponent>())
{
PlayerControlComponent playerComp = (PlayerControlComponent)entity.Value;
if (cm.HasEntityComponent <InventoryComponent>(entity.Key))
{
InventoryComponent invenComp = cm.GetComponentForEntity <InventoryComponent>(entity.Key);
if (invenComp.ItemsToAdd.Count > 0)
{
foreach (int item in invenComp.ItemsToAdd)
{
AddItemToInventory(entity.Key, item);
}
invenComp.ItemsToAdd.Clear();
}
if (invenComp.ItemsToRemove.Count > 0)
{
foreach (int item in invenComp.ItemsToRemove)
{
ItemComponent itemComp = cm.GetComponentForEntity <ItemComponent>(item);
invenComp.Items[itemComp.InventoryPosition] = 0;
invenComp.AmountOfItems--;
}
invenComp.ItemsToRemove.Clear();
}
if (playerComp.Inventory.IsButtonDown())
{
if (cm.HasEntityComponent <MoveComponent>(entity.Key) && cm.HasEntityComponent <AttackComponent>(entity.Key))
{
MoveComponent moveComp = cm.GetComponentForEntity <MoveComponent>(entity.Key);
AttackComponent attackComp = cm.GetComponentForEntity <AttackComponent>(entity.Key);
if (invenComp.IsOpen)
{
attackComp.CanAttack = true;
moveComp.CanMove = true;
invenComp.HeldItem = 0;
invenComp.IsOpen = false;
}
else
{
attackComp.CanAttack = false;
moveComp.Velocity = new Vector2(0.0f, 0.0f);
moveComp.CanMove = false;
invenComp.IsOpen = true;
}
}
}
if (invenComp.IsOpen)
{
if (invenComp.selectSlotCurCooldown <= 0.0f)
{
Vector2 stickDir = playerComp.Movement.GetDirection();
invenComp.selectSlotCurCooldown = invenComp.SelectSlotDelay;
if (Math.Abs(stickDir.X) > 0.5f || Math.Abs(stickDir.Y) > 0.5f)
{
//if the stick has been pushed in a direction
Point direction = MoveSystem.CalcDirection(stickDir.Y, stickDir.X);
Point nextSlot = invenComp.SelectedSlot + direction;
UpdateNextSelectedPos(ref nextSlot, invenComp.SelectedSlot);
if (UpdateInventoryFocus(invenComp, nextSlot))
{
invenComp.SelectedSlot = nextSlot;
invenComp.selectSlotCurCooldown = invenComp.SelectSlotDelay;
}
}
//Selecting slot
else if (playerComp.Interact.IsButtonDown())
{
//calculate the location of the selected slot in the items array
int selectedArraySlot = invenComp.SelectedSlot.Y + (invenComp.ColumnsRows.X) * invenComp.SelectedSlot.X;
//if no item is held
if (invenComp.HeldItem == 0)
{
if (invenComp.LocationInInventory == LocationInInventory.Equipment)
{
//Unequip equipment
int equipPos = Math.Abs(invenComp.SelectedSlot.X) - 1;
if (AddItemToInventory(entity.Key, invenComp.WeaponBodyHead[equipPos]))
{
UnEquipItemVisually(invenComp.WeaponBodyHead[equipPos], cm);
invenComp.WeaponBodyHead[equipPos] = 0;
}
}
else if (invenComp.LocationInInventory == LocationInInventory.Bagspace)
{
//Picked an item to hold
invenComp.HeldItem = invenComp.Items[selectedArraySlot];
}
else if (invenComp.LocationInInventory == LocationInInventory.Stats)
{
StatsComponent statComp = cm.GetComponentForEntity <StatsComponent>(entity.Key);
if (statComp.SpendableStats > 0)
{
//Increase the selected stat
if (invenComp.SelectedSlot.X == -1)
{
//increase int
statComp.AddInt += 1;
}
else if (invenComp.SelectedSlot.X == -2)
{
//increase stamina
statComp.AddSta += 1;
}
else if (invenComp.SelectedSlot.X == -3)
{
//increase agility
statComp.AddAgi += 1;
}
else if (invenComp.SelectedSlot.X == -4)
{
//increase strength
statComp.AddStr += 1;
}
statComp.SpendableStats--;
}
}
else if (invenComp.LocationInInventory == LocationInInventory.Skills)
{
StatsComponent statComp = cm.GetComponentForEntity <StatsComponent>(entity.Key);
//Choose the skill selected if it has not already been picked and prerequisite requirements have been met
if (ChooseAvailableSkill(ref invenComp, GetSelectedSkillSlot(invenComp.SelectedSlot.X, invenComp.SelectedSlot.Y)) &&
statComp.SpendableStats >= 5)
{
statComp.SpendableStats -= 5;
}
}
}
else
{
//if we do have a held item
ItemComponent heldItemComp = cm.GetComponentForEntity <ItemComponent>(invenComp.HeldItem);
if (invenComp.LocationInInventory == LocationInInventory.Equipment)
{
//if our currently selected slot is in one of the equipment slots
int equipPos = Math.Abs(invenComp.SelectedSlot.X) - 1;
if ((int)heldItemComp.Type == equipPos)
{
int equipToSwap = 0;
if (invenComp.WeaponBodyHead[equipPos] != 0)
{
//if there is an item in the selected slot. Swap locations of the items
equipToSwap = invenComp.WeaponBodyHead[equipPos];
cm.GetComponentForEntity <ItemComponent>(equipToSwap).InventoryPosition = heldItemComp.InventoryPosition;
UnEquipItemVisually(equipToSwap, cm);
invenComp.AmountOfItems++;
}
invenComp.WeaponBodyHead[equipPos] = invenComp.HeldItem;
invenComp.Items[heldItemComp.InventoryPosition] = equipToSwap;
heldItemComp.InventoryPosition = -equipPos;
invenComp.AmountOfItems--;
}
}
else if (invenComp.LocationInInventory == LocationInInventory.Bagspace)
{
int itemToSwap = 0;
if (invenComp.Items[selectedArraySlot] != 0)
{
//Swap item locations
itemToSwap = invenComp.Items[selectedArraySlot];
invenComp.Items[heldItemComp.InventoryPosition] = itemToSwap;
cm.GetComponentForEntity <ItemComponent>(itemToSwap).InventoryPosition = heldItemComp.InventoryPosition;
}
invenComp.Items[selectedArraySlot] = invenComp.HeldItem;
invenComp.Items[heldItemComp.InventoryPosition] = itemToSwap;
heldItemComp.InventoryPosition = selectedArraySlot;
}
invenComp.HeldItem = 0; // no matter what action was taken, the held item should be deselected so we can choose a new one in the future
}
UpdateActualEquippedItems(ref invenComp, ref cm, entity.Key);
}
//Quick equip
else if (playerComp.Attack.IsButtonDown())
{
if (invenComp.LocationInInventory == LocationInInventory.Bagspace)
{
int selectedArraySlot = invenComp.SelectedSlot.Y + (invenComp.ColumnsRows.X) * invenComp.SelectedSlot.X;
ItemComponent selectedItemComp = cm.GetComponentForEntity <ItemComponent>(invenComp.Items[selectedArraySlot]);
if (selectedItemComp != null)
{
if ((int)selectedItemComp.Type <= 2)
{
if (invenComp.HeldItem != 0)
{
invenComp.HeldItem = 0;
}
if (invenComp.WeaponBodyHead[(int)selectedItemComp.Type] == 0)
{
//Equip the item
invenComp.WeaponBodyHead[(int)selectedItemComp.Type] = invenComp.Items[selectedArraySlot];
selectedItemComp.InventoryPosition = -(int)selectedItemComp.Type - 1;
invenComp.Items[selectedArraySlot] = 0;
invenComp.AmountOfItems--;
}
else
{
//The spot is occupied and will be swapped
int itemToMove = invenComp.WeaponBodyHead[(int)selectedItemComp.Type];
invenComp.WeaponBodyHead[(int)selectedItemComp.Type] = invenComp.Items[selectedArraySlot];
invenComp.Items[selectedArraySlot] = itemToMove;
cm.GetComponentForEntity <ItemComponent>(itemToMove).InventoryPosition = selectedItemComp.InventoryPosition;
selectedItemComp.InventoryPosition = -(int)selectedItemComp.Type - 1;
UnEquipItemVisually(itemToMove, cm);
}
}
else if (selectedItemComp.Type == ItemType.Consumable)
{
selectedItemComp.Use(entity.Key, selectedItemComp.InventoryPosition);
invenComp.AmountOfItems--;
}
}
}
UpdateActualEquippedItems(ref invenComp, ref cm, entity.Key);
}
//drop selected item
else if (playerComp.Back.IsButtonDown())
{
if (invenComp.LocationInInventory == LocationInInventory.Bagspace)
{
int selectedArraySlot = invenComp.SelectedSlot.Y + (invenComp.ColumnsRows.X) * invenComp.SelectedSlot.X;
ItemComponent selectedItemComp = cm.GetComponentForEntity <ItemComponent>(invenComp.Items[selectedArraySlot]);
if (selectedItemComp != null)
{
PositionComponent playerPosComp = cm.GetComponentForEntity <PositionComponent>(entity.Key);
cm.AddComponentsToEntity(invenComp.Items[selectedArraySlot], new IComponent[] {
new PositionComponent(playerPosComp.Position),
new InteractComponent(InteractType.Loot)
});
invenComp.Items[selectedArraySlot] = 0;
invenComp.AmountOfItems--;
}
}
}
else if (cm.HasEntityComponent <ActionBarComponent>(entity.Key))
{
ActionBarComponent actionBComp = cm.GetComponentForEntity <ActionBarComponent>(entity.Key);
if (playerComp.ActionBar1.IsButtonDown())
{
BindToActionBar(ref invenComp, ref actionBComp, ref cm, 0);
}
else if (playerComp.ActionBar2.IsButtonDown())
{
BindToActionBar(ref invenComp, ref actionBComp, ref cm, 1);
}
else if (playerComp.ActionBar3.IsButtonDown())
{
BindToActionBar(ref invenComp, ref actionBComp, ref cm, 2);
}
else if (playerComp.ActionBar4.IsButtonDown())
{
BindToActionBar(ref invenComp, ref actionBComp, ref cm, 3);
}
else
{
invenComp.selectSlotCurCooldown = 0.0f;
}
}
else
{
invenComp.selectSlotCurCooldown = 0.0f;
}
}
else
{
invenComp.selectSlotCurCooldown -= (float)gameTime.ElapsedGameTime.TotalSeconds;
}
}
}
}
}
public void Update(GameTime gameTime)
{
ComponentManager cm = ComponentManager.GetInstance();
List <Tuple <int, PositionComponent> > players = new List <Tuple <int, PositionComponent> >();
foreach (var player in cm.GetComponentsOfType <PlayerComponent>())
{
players.Add(new Tuple <int, PositionComponent>(player.Key, cm.GetComponentForEntity <PositionComponent>(player.Key)));
}
foreach (var entity in cm.GetComponentsOfType <AttackComponent>())
{
if (cm.HasEntityComponent <AIComponent>(entity.Key) && cm.HasEntityComponent <PositionComponent>(entity.Key))
{
AIComponent ai = cm.GetComponentForEntity <AIComponent>(entity.Key);
PositionComponent posComp = cm.GetComponentForEntity <PositionComponent>(entity.Key);
//find closest target
int closestEntity = 0;
float closestDist = float.MaxValue;
for (int i = 0; i < players.Count; i++)
{
float dist = Vector2.Distance(players[i].Item2.Position, posComp.Position);
if (dist < ai.DetectRange && dist < closestDist)
{
closestEntity = players[i].Item1;
closestDist = dist;
}
}
if (closestEntity != 0)
{
ai.TargetEntity = closestEntity;
}
else
{
ai.TargetEntity = 0;
}
// Do some check here: cm.HasEntity....<movecomp> / <attackcomp> ?
MoveComponent moveComp = cm.GetComponentForEntity <MoveComponent>(entity.Key);
AttackComponent attackComponent = cm.GetComponentForEntity <AttackComponent>(entity.Key);
if (ai.TargetEntity != 0)
{
Vector2 pointToTarget, pointToTCompare;
Point nextDir;
PositionComponent posOftarget = cm.GetComponentForEntity <PositionComponent>(ai.TargetEntity);
CollisionComponent collComp = cm.GetComponentForEntity <CollisionComponent>(entity.Key);
Vector2 unNormalizedDir = new Vector2(posOftarget.Position.X - posComp.Position.X, posOftarget.Position.Y - posComp.Position.Y);
float distance = (float)Math.Sqrt(unNormalizedDir.X * unNormalizedDir.X + unNormalizedDir.Y * unNormalizedDir.Y);
Vector2 direction = new Vector2(unNormalizedDir.X / distance, unNormalizedDir.Y / distance);
nextDir = MoveSystem.CalcDirection(direction.X, direction.Y);
pointToTarget = posOftarget.Position + new Vector2(-nextDir.X * (collComp.CollisionBox.Width), -nextDir.Y * (collComp.CollisionBox.Height));
pointToTCompare = posComp.Position + new Vector2(nextDir.X * (collComp.CollisionBox.Width), nextDir.Y * (collComp.CollisionBox.Height));
ai.Destination = pointToTarget.ToPoint();
if (attackComponent.AttackCooldown <= 0.0f &&
Vector2.Distance(posComp.Position, pointToTarget) <= (collComp.CollisionBox.Width * Math.Abs(nextDir.X) + collComp.CollisionBox.Height * Math.Abs(nextDir.Y)) / 2 &&
!cm.GetComponentForEntity <KnockbackComponent>(entity.Key).KnockbackActive)
{
moveComp.Direction = nextDir;
moveComp.CanMove = false;
attackComponent.AttackCooldown = attackComponent.RateOfFire;
attackComponent.IsAttacking = true;
cm.GetComponentForEntity <SoundComponent>(entity.Key).Sounds["Attack"].Action = SoundAction.Play;
if (cm.HasEntityComponent <AnimationGroupComponent>(entity.Key))
{
AnimationGroupComponent animGroupComp = cm.GetComponentForEntity <AnimationGroupComponent>(entity.Key);
int anim = GetAnimationRow(moveComp.Direction) + 8;
if (animGroupComp.ActiveAnimation != anim)
{
animGroupComp.ActiveAnimation = anim;
}
}
}
}
if (attackComponent.AttackCooldown > 0.0f)
{
attackComponent.AttackCooldown -= (float)gameTime.ElapsedGameTime.TotalSeconds;
}
else
{
moveComp.CanMove = true;
}
}
}
}
public void Update(GameTime gameTime)
{
ComponentManager cm = ComponentManager.GetInstance();
GameStateManager gm = GameStateManager.GetInstance();
ActivateMenuButtons();
ActivateMenuBackground();
ClearMenu();
DecrementSelectCooldown = true;
exitPause = false;
bool enterPause = false;
foreach (var controlEntity in cm.GetComponentsOfType <PlayerControlComponent>())
{
PlayerControlComponent controlComp = (PlayerControlComponent)controlEntity.Value;
// If we are in some kind of menu state
if (GameStateManager.GetInstance().State == GameState.Menu)
{
// Apply effects on menu background
foreach (var menuBackground in cm.GetComponentsOfType <MenuBackgroundComponent>())
{
MenuBackgroundComponent men = (MenuBackgroundComponent)menuBackground.Value;
if (men.HasFadingEffect && men.IsActive)
{
FadeEffect(gameTime, men);
}
if (men.HasMovingEffect && men.IsActive)
{
MoveEffect(gameTime, men);
}
}
if (DecrementSelectCooldown)
{
SelectCooldown -= (float)gameTime.ElapsedGameTime.TotalSeconds;
DecrementSelectCooldown = false;
}
// Makes the menu button selection smooth
if (SelectCooldown <= 0.0f)
{
Vector2 stickDir = controlComp.Movement.GetDirection();
//Check navigation in the menu
if (Math.Abs(stickDir.Y) > 0.5f)
{
//if the stick has been pushed in a direction
Point direction = MoveSystem.CalcDirection(stickDir.X, stickDir.Y);
cm.GetComponentForEntity <MenuButtonComponent>(ActiveButtonsList[SelectedButton]).Ishighlighted = false;
//stop sound for last button
if (cm.HasEntityComponent <SoundComponent>(ActiveButtonsList[SelectedButton]))
{
cm.GetComponentForEntity <SoundComponent>(ActiveButtonsList[SelectedButton]).Sounds["Selected"].Action = SoundAction.Stop;
}
SelectedButton = (SelectedButton + direction.Y) % ActiveButtonsList.Count;
if (SelectedButton < 0)
{
SelectedButton = ActiveButtonsList.Count - 1;
}
cm.GetComponentForEntity <MenuButtonComponent>(ActiveButtonsList[SelectedButton]).Ishighlighted = true;
//start sound for new button selected
if (cm.HasEntityComponent <SoundComponent>(ActiveButtonsList[SelectedButton]))
{
cm.GetComponentForEntity <SoundComponent>(ActiveButtonsList[SelectedButton]).Sounds["Selected"].Action = SoundAction.Play;
}
SelectCooldown = MaxSelectCooldown;
}
}
// Check if highlighted button was pressed "use"
if (controlComp.Interact.IsButtonDown())
{
if (cm.HasEntityComponent <SoundComponent>(ActiveButtonsList[SelectedButton]))
{
cm.GetComponentForEntity <SoundComponent>(ActiveButtonsList[SelectedButton]).Sounds["Pressed"].Action = SoundAction.Play;
}
cm.GetComponentForEntity <MenuButtonComponent>(ActiveButtonsList[SelectedButton]).Use();
}
// 1 Player
if (gm.State == GameState.OnePlayerGame)
{
//remove the temporary menu controller
cm.RemoveEntity(controlEntity.Key);
cm.AddEntityWithComponents(factory.CreatePlayerOne(100, 128));
MenuStateManager.GetInstance().State = MenuState.None;
gm.State = GameState.Restart;
break;
}
// 2 Players
if (gm.State == GameState.TwoPlayerGame)
{
//remove the temporary menu controller
cm.RemoveEntity(controlEntity.Key);
cm.AddEntityWithComponents(factory.CreatePlayerOne(100, 128));
cm.AddEntityWithComponents(factory.CreatePlayerTwo(256, 128));
MenuStateManager.GetInstance().State = MenuState.None;
gm.State = GameState.Restart;
break;
}
}
if (controlComp.Menu.IsButtonDown())
{
//Debug.WriteLine(gm.State + " c " + gm.LastState);
if (MenuStateManager.GetInstance().State == MenuState.PauseMainMenu && gm.State == GameState.Menu)
{
//// Exit the Pausemenu if menu button is pressed from GameState "Menu"
Debug.WriteLine(gm.LastState + " a " + gm.State);
gm.State = gm.LastState;
MenuStateManager.GetInstance().State = MenuState.None;
}
else if ((gm.State == GameState.Game || gm.State == GameState.GameOver) && gm.LastState != GameState.Menu)
{
// Enter the PauseMenu if menu button is pressed from GameState "Game"
Debug.WriteLine(gm.LastState + " b " + gm.State);
gm.State = GameState.Menu;
MenuStateManager.GetInstance().State = MenuState.PauseMainMenu;
}
else
{
gm.LastState = gm.State;
}
}
if (gm.State == GameState.ExitToMenu)
{
ActiveButtonsList.Clear();
SelectedButton = 0;
MenuStateManager.GetInstance().State = MenuState.MainMenu;
}
}
}