public static void TryPickupItems(StateSpaceComponents spaceComponents, DungeonTile[,] dungeongrid)
{
IEnumerable <Guid> entitiesThatCollided = spaceComponents.GlobalCollisionComponent.EntitiesThatCollided.Distinct();
foreach (Guid collidingEntity in entitiesThatCollided)
{
Entity colliding = spaceComponents.Entities.Where(x => x.Id == collidingEntity).FirstOrDefault();
//If the colliding entity has an inventory and messages, place the item inside the inventory.
if (colliding != null && (colliding.ComponentFlags & ComponentMasks.InventoryPickup) == ComponentMasks.InventoryPickup)
{
CollisionComponent collidingEntityCollisions = spaceComponents.CollisionComponents[collidingEntity];
InventoryComponent collidingEntityInventory = spaceComponents.InventoryComponents[collidingEntity];
NameComponent collidingEntityName = spaceComponents.NameComponents[collidingEntity];
PositionComponent collidingEntityPosition = spaceComponents.PositionComponents[collidingEntity];
EntityMessageComponent collidingEntityMessages = spaceComponents.EntityMessageComponents[collidingEntity];
foreach (Guid collidedEntity in collidingEntityCollisions.CollidedObjects)
{
//Check to see if the collidedEntity is a pickup item, if it is, try to place it in the inventory if it fits.
Entity collided = spaceComponents.Entities.Where(x => x.Id == collidedEntity).FirstOrDefault();
//If the collideditem is a pickup item, handle it based on pickup type.
if (collided != null && (collided.ComponentFlags & ComponentMasks.PickupItem) == ComponentMasks.PickupItem)
{
PickupComponent itemPickup = spaceComponents.PickupComponents[collidedEntity];
ValueComponent itemValue = spaceComponents.ValueComponents[collidedEntity];
NameComponent itemName = spaceComponents.NameComponents[collidedEntity];
switch (itemPickup.PickupType)
{
case ItemType.GOLD:
if (spaceComponents.SkillLevelsComponents.ContainsKey(collidingEntity))
{
SkillLevelsComponent skills = spaceComponents.SkillLevelsComponents[collidingEntity];
skills.Wealth += itemValue.Gold;
spaceComponents.SkillLevelsComponents[collidingEntity] = skills;
if (dungeongrid[(int)collidingEntityPosition.Position.X, (int)collidingEntityPosition.Position.Y].InRange)
{
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Color, string>(Colors.Messages.Special, string.Format("[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] " + "{0} picked up {1} gold.", collidingEntityName.Name, itemValue.Gold)));
}
spaceComponents.EntitiesToDelete.Add(collidedEntity);
}
break;
case ItemType.CONSUMABLE:
//If the entity has room in their inventory, place the item in it
if (collidingEntityInventory.Consumables.Count < collidingEntityInventory.MaxConsumables)
{
//Remove the position component flag and add the guid to the inventory of the entity
collided.ComponentFlags &= ~Component.COMPONENT_POSITION;
collidingEntityInventory.Consumables.Add(collided.Id);
if (dungeongrid[(int)collidingEntityPosition.Position.X, (int)collidingEntityPosition.Position.Y].InRange && collidingEntityMessages.PickupItemMessages.Length > 0)
{
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Color, string>(Colors.Messages.LootPickup,
string.Format("[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] " + collidingEntityMessages.PickupItemMessages[spaceComponents.random.Next(0, collidingEntityMessages.PickupItemMessages.Length)], collidingEntityName.Name, itemName.Name)));
}
}
//If it can't fit in, and the entity has a message for the situation, display it.
else if (spaceComponents.EntityMessageComponents[collidingEntity].ConsumablesFullMessages != null && spaceComponents.EntityMessageComponents[collidingEntity].ConsumablesFullMessages.Length > 0)
{
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Color, string>(Colors.Messages.Bad, "[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] " + spaceComponents.EntityMessageComponents[collidingEntity].ConsumablesFullMessages[spaceComponents.random.Next(0, spaceComponents.EntityMessageComponents[collidingEntity].ConsumablesFullMessages.Length)]));
}
break;
case ItemType.ARTIFACT:
//If the entity has room in their inventory, place the item in it
if (collidingEntityInventory.Artifacts.Count < collidingEntityInventory.MaxArtifacts)
{
//Remove the position component flag and add the guid to the inventory of the entity
collided.ComponentFlags &= ~Component.COMPONENT_POSITION;
collidingEntityInventory.Artifacts.Add(collided.Id);
if (dungeongrid[(int)collidingEntityPosition.Position.X, (int)collidingEntityPosition.Position.Y].InRange && collidingEntityMessages.PickupItemMessages.Length > 0)
{
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Color, string>(Colors.Messages.LootPickup,
string.Format("[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] " + collidingEntityMessages.PickupItemMessages[spaceComponents.random.Next(0, collidingEntityMessages.PickupItemMessages.Length)], collidingEntityName.Name, itemName.Name)));
}
}
//If it can't fit in, and the entity has a message for the situation, display it.
else if (spaceComponents.EntityMessageComponents[collidingEntity].ArtifactsFullMessages != null && spaceComponents.EntityMessageComponents[collidingEntity].ArtifactsFullMessages.Length > 0)
{
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Color, string>(Colors.Messages.Bad, "[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] " + spaceComponents.EntityMessageComponents[collidingEntity].ArtifactsFullMessages[spaceComponents.random.Next(0, spaceComponents.EntityMessageComponents[collidingEntity].ArtifactsFullMessages.Length)]));
}
break;
case ItemType.DOWNSTAIRS:
//Tell the game to go to the next level
if ((spaceComponents.Entities.Where(x => x.Id == collidingEntity).FirstOrDefault().ComponentFlags & Component.COMPONENT_PLAYER) == Component.COMPONENT_PLAYER)
{
PlayerComponent player = spaceComponents.PlayerComponent;
player.GoToNextFloor = true;
spaceComponents.PlayerComponent = player;
}
break;
}
}
}
}
}
}
public static void HandleMeleeCombat(StateSpaceComponents spaceComponents, int cellSize)
{
IEnumerable <Guid> entities = spaceComponents.GlobalCollisionComponent.EntitiesThatCollided.Distinct();
foreach (Guid id in entities)
{
Entity collidingObject = spaceComponents.Entities.Where(x => x.Id == id).FirstOrDefault();
if (collidingObject == null || (((collidingObject.ComponentFlags & ComponentMasks.CombatReadyAI) != ComponentMasks.CombatReadyAI) && (collidingObject.ComponentFlags & Component.COMPONENT_PLAYER) != Component.COMPONENT_PLAYER))
{
//If the colliding object isn't a combat ready AI or a player, don't try to do combat with it.
continue;
}
foreach (Guid collidedEntity in spaceComponents.CollisionComponents[id].CollidedObjects)
{
Entity collidedObject = spaceComponents.Entities.Where(x => x.Id == collidedEntity).FirstOrDefault();
if (collidedObject != null && (((collidedObject.ComponentFlags & ComponentMasks.CombatReadyAI) == ComponentMasks.CombatReadyAI) || (collidedObject.ComponentFlags & Component.COMPONENT_PLAYER) == Component.COMPONENT_PLAYER))
{
int damageDone = 0;
SkillLevelsComponent collidedStats = spaceComponents.SkillLevelsComponents[collidedEntity];
SkillLevelsComponent attackingStats = spaceComponents.SkillLevelsComponents[id];
EntityMessageComponent collidedMessages = spaceComponents.EntityMessageComponents[collidedEntity];
EntityMessageComponent attackingMessages = spaceComponents.EntityMessageComponents[id];
bool isPlayerAttacking = ((spaceComponents.Entities.Where(x => x.Id == id).First().ComponentFlags & Component.COMPONENT_PLAYER) == Component.COMPONENT_PLAYER);
bool isPlayerBeingAttacked = ((spaceComponents.Entities.Where(x => x.Id == collidedEntity).First().ComponentFlags & Component.COMPONENT_PLAYER) == Component.COMPONENT_PLAYER);
//If the two attacking creatures don't share an alignment, allow the attack to happen.
if (spaceComponents.AIAlignmentComponents[id].Alignment != spaceComponents.AIAlignmentComponents[collidedEntity].Alignment && collidedStats.CurrentHealth > 0 && attackingStats.CurrentHealth > 0)
{
string combatString = "[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] ";
combatString += isPlayerBeingAttacked ?
string.Format(attackingMessages.AttackPlayerMessages[spaceComponents.random.Next(0, attackingMessages.AttackPlayerMessages.Count())], spaceComponents.NameComponents[id].Name)
: string.Format(attackingMessages.AttackNPCMessages[spaceComponents.random.Next(0, attackingMessages.AttackNPCMessages.Count())], spaceComponents.NameComponents[id].Name, spaceComponents.NameComponents[collidedEntity].Name);
//Hit
if (CombatSystem.WillMeleeAttackHit(spaceComponents.random, CombatSystem.CalculateAccuracy(spaceComponents, attackingStats, id, collidedStats, collidedEntity)))
{
//Determine weapon strength and die numbers here, then...
damageDone = CombatSystem.CalculateMeleeDamage(spaceComponents, attackingStats, id);
collidedStats.CurrentHealth -= damageDone;
if (attackingStats.TimesMissed > 5)
{
combatString += string.Format(collidedMessages.BrokenDodgeStreakTakeDamageMessages[spaceComponents.random.Next(0, collidedMessages.BrokenDodgeStreakTakeDamageMessages.Count())], damageDone);
}
else
{
combatString += string.Format(collidedMessages.NormalTakeDamageMessages[spaceComponents.random.Next(0, collidedMessages.NormalTakeDamageMessages.Count())], damageDone);
}
attackingStats.TimesHit += 1;
attackingStats.TimesMissed = 0;
Color messageColor = (spaceComponents.AIAlignmentComponents[id].Alignment == AIAlignments.ALIGNMENT_HOSTILE) ? Colors.Messages.Bad : Colors.Messages.Good;
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Microsoft.Xna.Framework.Color, string>(messageColor, combatString));
InventorySystem.IncrementDamageGivenWithArtifact(spaceComponents, id, damageDone);
InventorySystem.UpdateMaxCombo(spaceComponents, id, (int)attackingStats.TimesHit);
InventorySystem.IncrementDamageTakenWithArtifact(spaceComponents, collidedEntity, damageDone);
if ((spaceComponents.Entities.Where(x => x.Id == collidedEntity).First().ComponentFlags & Component.COMPONENT_AI_STATE) == Component.COMPONENT_AI_STATE)
{
AIState state = spaceComponents.AIStateComponents[collidedEntity];
if (state.State == AIStates.STATE_ROAMING)
{
AISystem.AITryToFind(collidedEntity, spaceComponents);
}
}
}
//Miss
else
{
attackingStats.TimesMissed += 1;
if (attackingStats.TimesMissed > 5)
{
combatString += string.Format(collidedMessages.StreakDodgeMessages[spaceComponents.random.Next(0, collidedMessages.StreakDodgeMessages.Count())], damageDone);
}
else
{
combatString += string.Format(collidedMessages.NormalDodgeMessages[spaceComponents.random.Next(0, collidedMessages.NormalDodgeMessages.Count())], damageDone);
}
attackingStats.TimesHit = 0;
Color messageColor = (spaceComponents.AIAlignmentComponents[id].Alignment == AIAlignments.ALIGNMENT_HOSTILE) ? Colors.Messages.Good : Colors.Messages.Bad;
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Microsoft.Xna.Framework.Color, string>(messageColor, combatString));
InventorySystem.IncrementTimesDodgedWithArtifact(spaceComponents, collidedEntity);
InventorySystem.IncrementTimesMissesWithArtifact(spaceComponents, id);
}
if (collidedStats.CurrentHealth <= 0)
{
Entity deadEntity = spaceComponents.Entities.Where(x => x.Id == collidedEntity).FirstOrDefault();
if (deadEntity != null)
{
InventorySystem.DropWholeInventory(spaceComponents, deadEntity.Id, spaceComponents.PositionComponents[deadEntity.Id].Position);
deadEntity.ComponentFlags &= ~Component.COMPONENT_POSITION;
}
InventorySystem.IncrementKillsWithArtifact(spaceComponents, id);
spaceComponents.EntitiesToDelete.Add(collidedEntity);
if (isPlayerAttacking)
{
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Color, string>(Colors.Messages.Special, string.Format("[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] " + "You killed the {0}!", spaceComponents.NameComponents[collidedEntity].Name)));
GameplayInfoComponent gameInfo = spaceComponents.GameplayInfoComponent;
gameInfo.Kills += 1;
spaceComponents.GameplayInfoComponent = gameInfo;
}
else if (isPlayerBeingAttacked)
{
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Color, string>(Colors.Messages.Special, string.Format("[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] " + "You were killed by a {0}!", spaceComponents.NameComponents[id].Name)));
//SCORE RECORD
}
else
{
spaceComponents.GameMessageComponent.GameMessages.Add(new Tuple <Color, string>(Colors.Messages.Special, string.Format("[TURN " + spaceComponents.GameplayInfoComponent.StepsTaken + "] " + "{0} killed the {1}!", spaceComponents.NameComponents[id].Name, spaceComponents.NameComponents[collidedEntity].Name)));
}
}
spaceComponents.SkillLevelsComponents[id] = attackingStats;
spaceComponents.SkillLevelsComponents[collidedEntity] = collidedStats;
}
}
}
}
}
