protected override void OnUpdate()
{
Entity player = this.playerQuery.GetSingletonEntity();
PlayerInfo playerInfo = this.EntityManager.GetComponentData <PlayerInfo>(player);
DynamicBuffer <InventoryItem> inventoryItemsFromPlayer = this.GetBufferFromEntity <InventoryItem>()[player];
//Prevent this from being null when scene is loaded from another scene (Something about the lifecycle of ECS not behaving well with normal gameobject instantiating -> i can not always guarantee that oncreate receives the gameobject)
if (this.hudInjectorProxy == null)
{
this.hudInjectorProxy = UnityEngine.Object.FindObjectOfType <HUDInjectorProxy>();
}
this.hudInjectorProxy.HealthValueText.text = playerInfo.Health.ToString();
this.hudInjectorProxy.ManaValueText.text = playerInfo.Mana.ToString();
this.hudInjectorProxy.LevelValueText.text = playerInfo.Level.ToString();
//Turn on/off inventory/character slots
this.hudInjectorProxy.InventorySlotHolderGameObject.SetActive(playerInfo.OpenInventoryFromInputData);
this.hudInjectorProxy.CharacterSlotHolderGameObject.SetActive(playerInfo.OpenInventoryFromInputData);
//will up item slots (the ones always displayed)
for (int inventoryItemIndex = 0; inventoryItemIndex < inventoryItemsFromPlayer.Length; ++inventoryItemIndex)
{
for (int itemIndex = 0; itemIndex < this.hudInjectorProxy.ItemSlotCollectionDTO.ItemSlotDTOs.Count && !inventoryItemsFromPlayer[inventoryItemIndex].AddedToInventory; ++itemIndex)
{
ItemSlotDTO itemSlotDTO = this.hudInjectorProxy.ItemSlotCollectionDTO.ItemSlotDTOs[itemIndex];
//Fill up inventory slots left from right
if (!itemSlotDTO.HasItem)
{
InventoryItem inventoryItem = inventoryItemsFromPlayer[inventoryItemIndex];
RenderMesh renderMeshFirstItem = this.EntityManager.GetSharedComponentData <RenderMesh>(inventoryItem.SharedRenderMeshComponentIndex);
this.hudInjectorProxy.ItemSlotMeshFilter.mesh = renderMeshFirstItem.mesh;
this.hudInjectorProxy.ItemSlotMeshFilter.mesh = ScaleItemMesh(this.hudInjectorProxy.ItemSlotMeshFilter.mesh, this.hudInjectorProxy.ItemSlotMeshRendererRectTransform);
//Camera is normaly dsiabled and only enable it to take "screenshots" of the items
this.hudInjectorProxy.ItemSlotCamera.enabled = true;
this.hudInjectorProxy.ItemSlotCamera.targetTexture = RenderTextureCacheSingleton.Instance.GetOrCreateRenderTexture(itemSlotDTO.GetHashCode(), GameRelatedConstants.ItemSlotSize, GameRelatedConstants.ItemSlotSize, GameRelatedConstants.ItemSlotDepth);
this.hudInjectorProxy.ItemSlotMeshRenderer.material = renderMeshFirstItem.material;
itemSlotDTO.ItemSlotRawImage.texture = this.RenderCameraToTexture(this.hudInjectorProxy.ItemSlotCamera);
this.hudInjectorProxy.ItemSlotCamera.enabled = false;
itemSlotDTO.HasItem = true;
itemSlotDTO.OriginalInventoryItem = inventoryItemsFromPlayer[inventoryItemIndex];
this.hudInjectorProxy.ItemSlotCollectionDTO.ItemSlotDTOs[itemIndex] = itemSlotDTO;
inventoryItem.AddedToInventory = true;
inventoryItemsFromPlayer[inventoryItemIndex] = inventoryItem;
}
}
}
}
protected override void OnUpdate()
{
//Prevent this from being null when scene is loaded from another scene (Something about the lifecycle of ECS not behaving well with normal gameobject instantiating -> i can not always guarantee that oncreate receives the gameobject)
if (this.hudInjectorProxy == null)
{
this.hudInjectorProxy = UnityEngine.Object.FindObjectOfType <HUDInjectorProxy>();
}
if (this.itemCatalog == null)
{
this.itemCatalog = UnityEngine.Object.FindObjectOfType <ItemCatalog>();
}
//Assumes there is exactly 1 player
Entity playerEntity = this.playerQuery.GetSingletonEntity();
PlayerBodyAnchorComponent playerBodyAnchorComponent = this.EntityManager.GetComponentData <PlayerBodyAnchorComponent>(playerEntity);
//Are there unequipped weapons in weapon slot? If so equip them
//Can not do FirstOrDefault and then check for null becaue ItemSlotDTO is a struct -> Have to count them first
if (this.hudInjectorProxy.WeaponSlotCollectionDTO.ItemSlotDTOs.Count(weapon => weapon.HasItem) > 0)
{
if (this.hudInjectorProxy.WeaponSlotCollectionDTO.ItemSlotDTOs.Count(weapon => !weapon.IsEquippedToPlayer) > 0)
{
ItemSlotDTO weaponSlot = this.hudInjectorProxy.WeaponSlotCollectionDTO.ItemSlotDTOs.First(weapon => weapon.HasItem && !weapon.IsEquippedToPlayer);
Entity weaponEntity = this.EntityManager.CreateEntity(this.EntityManager.CreateEquippedWeaponArchetype());
ItemDTO weaponItem = this.itemCatalog.PremadeWeapons.Where(weapon => weapon.ItemInfo.PreservedWeaponType == weaponSlot.OriginalInventoryItem.ItemInfo.PreservedWeaponType).First();
//Weapon is always placed in left hand
SetComponentDataForEquippableEntity(this.EntityManager, weaponEntity, in weaponItem, in playerBodyAnchorComponent.LeftHandAnchorPosition);
weaponSlot.IsEquippedToPlayer = true;
//We previously took the first element so element 0 is also the first element
this.hudInjectorProxy.WeaponSlotCollectionDTO.ItemSlotDTOs[0] = weaponSlot;
}
}
//Unequip
else
{
NativeArray <Entity> equippedWeapons = this.GetEntityQuery(this.EntityManager.GetEquippedWeaponIdentifier()).ToEntityArray(Allocator.TempJob);
for (int i = 0; i < equippedWeapons.Length; ++i)
{
this.PostUpdateCommands.AddComponent <DeletionTag>(equippedWeapons[i]);
}
equippedWeapons.Dispose();
}
//Are there unequipped shields in shield slot? If so equip them
if (this.hudInjectorProxy.ShieldSlotCollectionDTO.ItemSlotDTOs.Count(shield => shield.HasItem) > 0)
{
if (this.hudInjectorProxy.ShieldSlotCollectionDTO.ItemSlotDTOs.Count(shield => !shield.IsEquippedToPlayer) > 0)
{
ItemSlotDTO shieldSlot = this.hudInjectorProxy.ShieldSlotCollectionDTO.ItemSlotDTOs.First(shield => shield.HasItem && !shield.IsEquippedToPlayer);
Entity shieldEntity = this.EntityManager.CreateEntity(this.EntityManager.CreateEquippedShieldArchetype());
ItemDTO shieldItem = this.itemCatalog.PremadeWeapons.Where(weapon => weapon.ItemInfo.PreservedShieldType == shieldSlot.OriginalInventoryItem.ItemInfo.PreservedShieldType).First();
//Weapon is always placed in left hand
SetComponentDataForEquippableEntity(this.EntityManager, shieldEntity, in shieldItem, in playerBodyAnchorComponent.RightHandAnchorPosition);
shieldSlot.IsEquippedToPlayer = true;
//We previously took the first element so element 0 is also the first element
this.hudInjectorProxy.ShieldSlotCollectionDTO.ItemSlotDTOs[0] = shieldSlot;
}
}
//Unequip
else
{
NativeArray <Entity> equippedShields = this.GetEntityQuery(this.EntityManager.GetEquippedShieldIdentifier()).ToEntityArray(Allocator.TempJob);
for (int i = 0; i < equippedShields.Length; ++i)
{
this.PostUpdateCommands.AddComponent <DeletionTag>(equippedShields[i]);
}
equippedShields.Dispose();
}
}
