public static void PrintObserver(StateSpaceComponents spaceComponents, SpriteFont font, SpriteBatch spriteBatch, DungeonTile[,] dungeonGrid, Camera camera, Texture2D UITexture)
{
ObserverComponent observer = spaceComponents.ObserverComponent;
Entity observerInfo = spaceComponents.Entities.Where(x => (x.ComponentFlags & ComponentMasks.Observer) == ComponentMasks.Observer).FirstOrDefault();
if (observerInfo != null)
{
//Find out where the observer is
PositionComponent observerPosition = spaceComponents.PositionComponents[observerInfo.Id];
//Obtain the list of entities from the observer component
List <Entity> observedItems = new List <Entity>();
foreach (Guid id in observer.Observed)
{
Entity entity = spaceComponents.Entities.Where(x => x.Id == id).FirstOrDefault();
if (entity != null)
{
observedItems.Add(entity);
}
}
//Set the initial variables
int messageSpacing = (int)font.MeasureString("g").Y + 1;
int messageLeft = 0;
int messageRight = 0;
int panelWidth = (int)((camera.DungeonViewport.Width / 2) - (DevConstants.Grid.CellSize * 2));
List <Tuple <Color, string> > leftFindings = new List <Tuple <Color, string> >();
List <Tuple <Color, string> > rightFindings = new List <Tuple <Color, string> >();
//Gather information for the left side
if (!dungeonGrid[(int)observerPosition.Position.X, (int)observerPosition.Position.Y].Found)
{
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Bad, Messages.Observer.NotFound));
}
else
{
if (dungeonGrid[(int)observerPosition.Position.X, (int)observerPosition.Position.Y].InRange)
{
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Good, Messages.Observer.InRange));
}
else
{
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Bad, Messages.Observer.OutOfRange));
}
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
switch (dungeonGrid[(int)observerPosition.Position.X, (int)observerPosition.Position.Y].Type)
{
case TileType.TILE_FLOOR:
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.Floor));
break;
case TileType.TILE_WALL:
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.Wall));
break;
case TileType.TILE_ROCK:
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.Rock));
break;
case TileType.TILE_WATER:
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.Water));
break;
case TileType.TILE_TALLGRASS:
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.TallGrass));
break;
case TileType.TILE_FLATTENEDGRASS:
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.FlatGrass));
break;
case TileType.TILE_FIRE:
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.Fire));
break;
case TileType.TILE_ASH:
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.Ash));
break;
}
}
if (observer.SeeUnknown)
{
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.Observer.Unknown));
}
if (observer.Observed.Count > 0)
{
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
leftFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, "From here you can see the following: "));
}
//Gather observed names for the left side
foreach (Entity en in observedItems)
{
string prepend = (en.Id == observer.SelectedItem) ? "> " : string.Empty;
Color color = (en.Id == observer.SelectedItem) ? Colors.Messages.LootPickup : Colors.Messages.Normal;
leftFindings.Add(new Tuple <Color, string>(color, prepend + spaceComponents.NameComponents[en.Id].Name));
}
//Gather information for right side
Entity selectedEntity = spaceComponents.Entities.Where(x => x.Id == observer.SelectedItem).FirstOrDefault();
if (selectedEntity != null)
{
if (spaceComponents.NameComponents[selectedEntity.Id].Name == "You")
{
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, string.Format("You see yourself here.")));
}
else
{
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, spaceComponents.NameComponents[selectedEntity.Id].Name));
}
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, spaceComponents.NameComponents[selectedEntity.Id].Description));
//If the finding is an AI, gather the information for it
if ((selectedEntity.ComponentFlags & ComponentMasks.ObservableAI) == ComponentMasks.ObservableAI)
{
AIState state = spaceComponents.AIStateComponents[selectedEntity.Id];
AIAlignment alignment = spaceComponents.AIAlignmentComponents[selectedEntity.Id];
SkillLevelsComponent skills = spaceComponents.SkillLevelsComponents[selectedEntity.Id];
switch (alignment.Alignment)
{
case AIAlignments.ALIGNMENT_NONE:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, "Neutral"));
break;
case AIAlignments.ALIGNMENT_HOSTILE:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Bad, "Hostile"));
break;
case AIAlignments.ALIGNMENT_FRIENDLY:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Good, "Friendly"));
break;
}
switch (state.State)
{
case AIStates.STATE_SLEEPING:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.StatusChange, "Sleeping"));
break;
case AIStates.STATE_ROAMING:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.StatusChange, "Roaming"));
break;
case AIStates.STATE_ATTACKING:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.StatusChange, "Attacking"));
break;
case AIStates.STATE_FLEEING:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.StatusChange, "Fleeing"));
break;
}
//Status Effects:
Statuses statuses = StatusSystem.GetStatusEffectsOfEntity(spaceComponents, selectedEntity.Id, dungeonGrid);
if (statuses == Statuses.NONE)
{
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, Messages.StatusMessages.Normal));
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
}
//If there are status effects on the player..
else
{
if ((statuses & Statuses.BURNING) == Statuses.BURNING)
{
BurningComponent burning = spaceComponents.BurningComponents[selectedEntity.Id];
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Bad, string.Format(Messages.StatusMessages.Burning, burning.MinDamage, burning.MaxDamage, burning.TurnsLeft)));
}
if ((statuses & Statuses.UNDERWATER) == Statuses.UNDERWATER)
{
rightFindings.Add(new Tuple <Color, string>(Colors.Caves.WaterInRange, Messages.StatusMessages.Underwater));
}
if ((statuses & Statuses.HEALTHREGEN) == Statuses.HEALTHREGEN)
{
HealthRegenerationComponent healthRegen = spaceComponents.HealthRegenerationComponents[selectedEntity.Id];
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Good, string.Format(Messages.StatusMessages.HealthRegen, healthRegen.HealthRegain, healthRegen.RegenerateTurnRate)));
}
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
}
Entity player = spaceComponents.Entities.Where(x => (x.ComponentFlags & Component.COMPONENT_PLAYER) == Component.COMPONENT_PLAYER).First();
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, string.Format("Health: {0} / {1}", skills.CurrentHealth, skills.Health)));
if (alignment.Alignment != AIAlignments.ALIGNMENT_FRIENDLY)
{
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Good, string.Format("You have a {0}% chance to hit.", Math.Ceiling(CombatSystem.CalculateAccuracy(spaceComponents, spaceComponents.SkillLevelsComponents[player.Id], player.Id, skills, selectedEntity.Id)))));
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Bad, string.Format("It has a {0}% chance of hitting you for a maximum of {1}.", Math.Ceiling(CombatSystem.CalculateAccuracy(spaceComponents, skills, selectedEntity.Id, spaceComponents.SkillLevelsComponents[player.Id], player.Id)), skills.MaximumDamage)));
}
}
//If the observed item is an item, gather that information instead
if ((selectedEntity.ComponentFlags & ComponentMasks.ObservableItem) == ComponentMasks.ObservableItem)
{
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
PickupComponent pickup = spaceComponents.PickupComponents[selectedEntity.Id];
switch (pickup.PickupType)
{
case ItemType.GOLD:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Special, "Gold"));
break;
case ItemType.CONSUMABLE:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.LootPickup, "Consumable"));
break;
case ItemType.ARTIFACT:
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.LootPickup, "Artifact"));
break;
}
if ((selectedEntity.ComponentFlags & ComponentMasks.ObservableValue) == ComponentMasks.ObservableValue && pickup.PickupType != ItemType.DOWNSTAIRS)
{
ValueComponent value = spaceComponents.ValueComponents[selectedEntity.Id];
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Special, string.Format("This item is worth {0} gold.", value.Gold)));
}
if ((selectedEntity.ComponentFlags & ComponentMasks.ObservableSkillModifications) == ComponentMasks.ObservableSkillModifications)
{
StatModificationComponent stats = spaceComponents.StatModificationComponents[selectedEntity.Id];
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, "This artifact affects the following stats: "));
if (stats.AccuracyChange != 0)
{
string sign = stats.AccuracyChange > 0 ? "+" : string.Empty;
Color color = stats.AccuracyChange > 0 ? Colors.Messages.Good : Colors.Messages.Bad;
rightFindings.Add(new Tuple <Color, string>(color, string.Format("Accuracy {0}{1}", sign, stats.AccuracyChange)));
}
if (stats.DefenseChange != 0)
{
string sign = stats.DefenseChange > 0 ? "+" : string.Empty;
Color color = stats.DefenseChange > 0 ? Colors.Messages.Good : Colors.Messages.Bad;
rightFindings.Add(new Tuple <Color, string>(color, string.Format("Defense {0}{1}", sign, stats.DefenseChange)));
}
if (stats.HealthChange != 0)
{
string sign = stats.HealthChange > 0 ? "+" : string.Empty;
Color color = stats.HealthChange > 0 ? Colors.Messages.Good : Colors.Messages.Bad;
rightFindings.Add(new Tuple <Color, string>(color, string.Format("Maximum Health {0}{1}", sign, stats.HealthChange)));
}
if (stats.DieNumberChange != 0)
{
string sign = stats.DieNumberChange > 0 ? "+" : string.Empty;
Color color = stats.DieNumberChange > 0 ? Colors.Messages.Good : Colors.Messages.Bad;
rightFindings.Add(new Tuple <Color, string>(color, string.Format("Dice Number on Attack {0}{1}", sign, stats.DieNumberChange)));
}
if (stats.MinimumDamageChange != 0)
{
string sign = stats.MinimumDamageChange > 0 ? "+" : string.Empty;
Color color = stats.MinimumDamageChange > 0 ? Colors.Messages.Good : Colors.Messages.Bad;
rightFindings.Add(new Tuple <Color, string>(color, string.Format("Minimum Damage {0}{1}", sign, stats.MinimumDamageChange)));
}
if (stats.MaximumDamageChange != 0)
{
string sign = stats.MaximumDamageChange > 0 ? "+" : string.Empty;
Color color = stats.MaximumDamageChange > 0 ? Colors.Messages.Good : Colors.Messages.Bad;
rightFindings.Add(new Tuple <Color, string>(color, string.Format("Maximum Damage {0}{1}", sign, stats.MaximumDamageChange)));
}
}
if ((selectedEntity.ComponentFlags & ComponentMasks.ObservableUsage) == ComponentMasks.ObservableUsage)
{
ItemFunctionsComponent funcs = spaceComponents.ItemFunctionsComponents[selectedEntity.Id];
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, System.Environment.NewLine));
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Good, string.Format("This item has {0} uses left.", funcs.Uses)));
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Bad, string.Format("This item loses {0} value per use.", funcs.CostToUse)));
if (funcs.Ranged)
{
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, "This item is cast at a range."));
}
else
{
rightFindings.Add(new Tuple <Color, string>(Colors.Messages.Normal, "This item is used where you stand."));
}
}
}
}
//Draw sections
//Left section
spriteBatch.Draw(UITexture, new Rectangle(0, 0, panelWidth, (int)camera.DungeonViewport.Height), Color.Black * .5f);
foreach (Tuple <Color, string> message in leftFindings)
{
if (string.IsNullOrEmpty(message.Item2))
{
continue;
}
string text = MessageDisplaySystem.WordWrap(font, message.Item2, panelWidth - messageSpacing);
float textHeight = font.MeasureString(message.Item2).Y;
spriteBatch.DrawString(font, text, new Vector2(messageSpacing, messageSpacing + (messageLeft * messageSpacing)), message.Item1);
messageLeft += Regex.Matches(text, System.Environment.NewLine).Count;
messageLeft += 1;
}
//Right section
if (observer.Observed.Count > 0)
{
spriteBatch.Draw(UITexture, new Rectangle((int)camera.DungeonViewport.Bounds.Right - panelWidth, 0, panelWidth, (int)camera.DungeonViewport.Height), Color.Black * .5f);
foreach (Tuple <Color, string> message in rightFindings)
{
if (string.IsNullOrEmpty(message.Item2))
{
continue;
}
string text = MessageDisplaySystem.WordWrap(font, message.Item2, panelWidth - messageSpacing);
float textHeight = font.MeasureString(message.Item2).Y;
spriteBatch.DrawString(font, text, new Vector2((int)camera.DungeonViewport.Bounds.Right - panelWidth + messageSpacing, messageSpacing + (messageRight * messageSpacing)), message.Item1);
messageRight += Regex.Matches(text, System.Environment.NewLine).Count;
messageRight += 1;
}
}
}
}
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;
}
}
}
}
}
