public static NPCUtils.TargetSearchResults SearchForTarget(
NPC searcher,
NPCUtils.TargetSearchFlag flags = NPCUtils.TargetSearchFlag.All,
NPCUtils.SearchFilter <Player> playerFilter = null,
NPCUtils.SearchFilter <NPC> npcFilter = null)
{
return(NPCUtils.SearchForTarget(searcher, searcher.Center, flags, playerFilter, npcFilter));
}
public static NPCUtils.TargetSearchResults SearchForTarget(
Vector2 position,
NPCUtils.TargetSearchFlag flags = NPCUtils.TargetSearchFlag.All,
NPCUtils.SearchFilter <Player> playerFilter = null,
NPCUtils.SearchFilter <NPC> npcFilter = null)
{
return(NPCUtils.SearchForTarget((NPC)null, position, flags, playerFilter, npcFilter));
}
public static NPCUtils.TargetSearchResults SearchForTarget(NPC searcher, Vector2 position, NPCUtils.TargetSearchFlag flags = NPCUtils.TargetSearchFlag.All, NPCUtils.SearchFilter <Player> playerFilter = null, NPCUtils.SearchFilter <NPC> npcFilter = null)
{
float num1 = float.MaxValue;
int nearestNPCIndex = -1;
float adjustedTankDistance = float.MaxValue;
float nearestTankDistance = float.MaxValue;
int nearestTankIndex = -1;
NPCUtils.TargetType tankType = NPCUtils.TargetType.Player;
if (flags.HasFlag((Enum)NPCUtils.TargetSearchFlag.NPCs))
{
for (int index = 0; index < 200; ++index)
{
NPC entity = Main.npc[index];
if (entity.active && (npcFilter == null || npcFilter(entity)))
{
float num2 = Vector2.DistanceSquared(position, entity.Center);
if ((double)num2 < (double)num1)
{
nearestNPCIndex = index;
num1 = num2;
}
}
}
}
if (flags.HasFlag((Enum)NPCUtils.TargetSearchFlag.Players))
{
for (int index = 0; index < (int)byte.MaxValue; ++index)
{
Player entity = Main.player[index];
if (entity.active && !entity.dead && !entity.ghost && (playerFilter == null || playerFilter(entity)))
{
float num2 = Vector2.Distance(position, entity.Center);
float num3 = num2 - (float)entity.aggro;
bool flag = searcher != null && entity.npcTypeNoAggro[searcher.type];
if (searcher != null && flag && searcher.direction == 0)
{
num3 += 1000f;
}
if ((double)num3 < (double)adjustedTankDistance)
{
nearestTankIndex = index;
adjustedTankDistance = num3;
nearestTankDistance = num2;
tankType = NPCUtils.TargetType.Player;
}
if (entity.tankPet >= 0 && !flag)
{
Vector2 center = Main.projectile[entity.tankPet].Center;
float num4 = Vector2.Distance(position, center);
float num5 = num4 - 200f;
if ((double)num5 < (double)adjustedTankDistance && (double)num5 < 200.0 && Collision.CanHit(position, 0, 0, center, 0, 0))
{
nearestTankIndex = index;
adjustedTankDistance = num5;
nearestTankDistance = num4;
tankType = NPCUtils.TargetType.TankPet;
}
}
}
}
}
return(new NPCUtils.TargetSearchResults(searcher, nearestNPCIndex, (float)Math.Sqrt((double)num1), nearestTankIndex, nearestTankDistance, adjustedTankDistance, tankType));
}
// Token: 0x0600095B RID: 2395 RVA: 0x003B5E64 File Offset: 0x003B4064
public static NPCUtils.TargetSearchResults SearchForTarget(NPC searcher, Vector2 position, NPCUtils.TargetSearchFlag flags = NPCUtils.TargetSearchFlag.All, NPCUtils.SearchFilter <Player> playerFilter = null, NPCUtils.SearchFilter <NPC> npcFilter = null)
{
float num = 3.40282347E+38f;
int nearestNPCIndex = -1;
float num2 = 3.40282347E+38f;
float nearestTankDistance = 3.40282347E+38f;
int nearestTankIndex = -1;
NPCUtils.TargetType tankType = NPCUtils.TargetType.Player;
if (flags.HasFlag(NPCUtils.TargetSearchFlag.NPCs))
{
for (int i = 0; i < 200; i++)
{
NPC nPC = Main.npc[i];
if (nPC.active && (npcFilter == null || npcFilter(nPC)))
{
float num3 = Vector2.DistanceSquared(position, nPC.Center);
if (num3 < num)
{
nearestNPCIndex = i;
num = num3;
}
}
}
}
if (flags.HasFlag(NPCUtils.TargetSearchFlag.Players))
{
for (int j = 0; j < 255; j++)
{
Player player = Main.player[j];
if (player.active && !player.dead && !player.ghost && (playerFilter == null || playerFilter(player)))
{
float num4 = Vector2.Distance(position, player.Center);
float num5 = num4 - (float)player.aggro;
bool flag = searcher != null && player.npcTypeNoAggro[searcher.type];
if ((searcher != null & flag) && searcher.direction == 0)
{
num5 += 1000f;
}
if (num5 < num2)
{
nearestTankIndex = j;
num2 = num5;
nearestTankDistance = num4;
tankType = NPCUtils.TargetType.Player;
}
if (player.tankPet >= 0 && !flag)
{
Vector2 center = Main.projectile[player.tankPet].Center;
num4 = Vector2.Distance(position, center);
num5 = num4 - 200f;
if (num5 < num2 && num5 < 200f && Collision.CanHit(position, 0, 0, center, 0, 0))
{
nearestTankIndex = j;
num2 = num5;
nearestTankDistance = num4;
tankType = NPCUtils.TargetType.TankPet;
}
}
}
}
}
return(new NPCUtils.TargetSearchResults(searcher, nearestNPCIndex, (float)Math.Sqrt((double)num), nearestTankIndex, nearestTankDistance, num2, tankType));
}
public static NPCUtils.TargetSearchResults SearchForTargetHook(On.Terraria.Utilities.NPCUtils.orig_SearchForTarget_NPC_Vector2_TargetSearchFlag_SearchFilter1_SearchFilter1 orig, NPC searcher, Vector2 position, NPCUtils.TargetSearchFlag flags = NPCUtils.TargetSearchFlag.All, NPCUtils.SearchFilter <Player> playerFilter = null, NPCUtils.SearchFilter <NPC> npcFilter = null)
{
if (IsOrBelongsToNPCID(searcher) == EnemyA)
{
if (EnemyB != -1)
{
if (Main.npc[EnemyB].active && FakePlayer.Dummy2Available())
{
Main.player[FakePlayer2].dead = false;
Main.player[FakePlayer2].Center = Main.npc[EnemyB].Center;
return(AnotherDD2TargetSelect(searcher, position, FakePlayer2, flags, npcFilter));
}
}
}
if (IsOrBelongsToNPCID(searcher) == EnemyB)
{
if (EnemyA != -1)
{
if (Main.npc[EnemyA].active && FakePlayer.Dummy1Available())
{
Main.player[FakePlayer1].dead = false;
Main.player[FakePlayer1].Center = Main.npc[EnemyA].Center;
return(AnotherDD2TargetSelect(searcher, position, FakePlayer1, flags, npcFilter));
}
}
}
return(orig.Invoke(searcher, position, flags, playerFilter, npcFilter));
}
public static NPCUtils.TargetSearchResults AnotherDD2TargetSelect(NPC searcher, Vector2 position, int Target, NPCUtils.TargetSearchFlag flags = NPCUtils.TargetSearchFlag.All, NPCUtils.SearchFilter <NPC> npcFilter = null)
{
float nearestNPCDistance = float.MaxValue;
int nearestNPCIndex = -1;
float nearestAdjustedTankDistance = float.MaxValue;
float nearestTankDistance = float.MaxValue;
int nearestTankIndex = -1;
NPCUtils.TargetType tankType = NPCUtils.TargetType.Player;
if (flags.HasFlag(NPCUtils.TargetSearchFlag.Players))
{
Player player = Main.player[Target];
nearestTankIndex = Target;
nearestTankDistance = searcher.Distance(player.Center);
nearestAdjustedTankDistance = searcher.Distance(player.Center);
tankType = NPCUtils.TargetType.Player;
}
else if (flags.HasFlag(NPCUtils.TargetSearchFlag.NPCs))
{
for (int i = 0; i < 200; i++)
{
NPC npc = Main.npc[i];
if (npc.active && (npcFilter == null || npcFilter(npc)))
{
float dist = Vector2.DistanceSquared(position, npc.Center);
if (dist < nearestNPCDistance)
{
nearestNPCIndex = i;
nearestNPCDistance = dist;
}
}
}
}
return(new NPCUtils.TargetSearchResults(searcher, nearestNPCIndex, (float)Math.Sqrt(nearestNPCDistance), nearestTankIndex, nearestTankDistance, nearestAdjustedTankDistance, tankType));
}
