- 补充游戏核心逻辑

- 完成 TodOList P0 - 添加游戏内控制台便于调试 - 增加敌人互斥机制提高运算负载 - 优化互斥算法将游戏性能基准线拉到 1k 敌人
2026-02-20 18:08:27 +08:00
parent b4bc8b0445
commit 3742110e9a
196 changed files with 4868 additions and 31326 deletions
@@ -0,0 +1,49 @@
+using System.Collections.Generic;
+using Components;
+using CustomUtility;
+
+namespace Entity.Weapon
+{
+    public sealed class HighestHealthTargetSelector : ITargetSelector
+    {
+        public EntityBase SelectTarget(WeaponBase weapon, IEnumerable<EntityBase> candidates, float maxSqrRange)
+        {
+            if (weapon == null || candidates == null)
+            {
+                return null;
+            }
+
+            EntityBase target = null;
+            float maxHp = float.MinValue;
+            float maxSqr = maxSqrRange > 0f ? maxSqrRange : float.MaxValue;
+
+            foreach (var candidate in candidates)
+            {
+                if (candidate == null || !candidate.Available) continue;
+
+                if (maxSqrRange > 0f && AIUtility.GetSqrMagnitudeXZ(weapon, candidate) >= maxSqr) continue;
+
+                if (!TryGetCurrentHealth(candidate, out var hp)) continue;
+
+                if (hp <= maxHp) continue;
+
+                maxHp = hp;
+                target = candidate;
+            }
+
+            return target;
+        }
+
+        private static bool TryGetCurrentHealth(EntityBase target, out float health)
+        {
+            health = 0f;
+            if (target == null) return false;
+
+            var healthComponent = target.GetComponent<HealthComponent>();
+            if (healthComponent == null) return false;
+
+            health = healthComponent.CurrentHealth;
+            return true;
+        }
+    }
+}
@@ -0,0 +1,11 @@
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@@ -0,0 +1,9 @@
+using System.Collections.Generic;
+
+namespace Entity.Weapon
+{
+    public interface ITargetSelector
+    {
+        EntityBase SelectTarget(WeaponBase weapon, IEnumerable<EntityBase> candidates, float maxSqrRange);
+    }
+}
@@ -0,0 +1,11 @@
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@@ -0,0 +1,53 @@
+using System.Collections.Generic;
+using Components;
+using Definition.Enum;
+using CustomUtility;
+
+namespace Entity.Weapon
+{
+    public sealed class LowestHealthTargetSelector : ITargetSelector
+    {
+        public EntityBase SelectTarget(WeaponBase weapon, IEnumerable<EntityBase> candidates, float maxSqrRange)
+        {
+            if (weapon == null || candidates == null)
+            {
+                return null;
+            }
+
+            EntityBase target = null;
+            float minHp = float.MaxValue;
+            float maxSqr = maxSqrRange > 0f ? maxSqrRange : float.MaxValue;
+
+            foreach (var candidate in candidates)
+            {
+                if (candidate == null || !candidate.Available) continue;
+
+                if (maxSqrRange > 0f && AIUtility.GetSqrMagnitudeXZ(weapon, candidate) >= maxSqr) continue;
+
+                if (!TryGetHealth(candidate, out var hp)) continue;
+
+                if (hp >= minHp) continue;
+
+                minHp = hp;
+                target = candidate;
+            }
+
+            return target;
+        }
+
+        private static bool TryGetHealth(EntityBase target, out float health)
+        {
+            health = 0f;
+            if (target == null) return false;
+
+            var statComponent = target.GetComponent<StatComponent>();
+            if (statComponent == null) return false;
+
+            var hpStat = statComponent.GetStat(StatType.MaxHealth);
+            if (hpStat == null) return false;
+
+            health = hpStat.Value;
+            return true;
+        }
+    }
+}
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@@ -0,0 +1,32 @@
+using System.Collections.Generic;
+using CustomUtility;
+
+namespace Entity.Weapon
+{
+    public sealed class NearestTargetSelector : ITargetSelector
+    {
+        public EntityBase SelectTarget(WeaponBase weapon, IEnumerable<EntityBase> candidates, float maxSqrRange)
+        {
+            if (weapon == null || candidates == null)
+            {
+                return null;
+            }
+
+            EntityBase target = null;
+            float minSqrMagnitude = maxSqrRange > 0f ? maxSqrRange : float.MaxValue;
+
+            foreach (var candidate in candidates)
+            {
+                if (candidate == null || !candidate.Available) continue;
+
+                float sqrMagnitude = AIUtility.GetSqrMagnitudeXZ(weapon, candidate);
+                if (sqrMagnitude >= minSqrMagnitude) continue;
+
+                minSqrMagnitude = sqrMagnitude;
+                target = candidate;
+            }
+
+            return target;
+        }
+    }
+}
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@@ -0,0 +1,9 @@
+namespace Entity.Weapon
+{
+    public enum TargetSelectorType
+    {
+        Nearest = 0,
+        HighestHealth = 1,
+        LowestHealth = 2
+    }
+}
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