第一批重构，主要是物理迁移脚本和部分命名空间的调整

- 结构上迁移文件，将脚本分成 Base/Runtime/Presentation/Procedure/Editor 五大文件夹 - 调整 DataTable 和 Definition 下脚本的命名空间 - 依据 UI-5层架构设计规范拆分原先的 UI 到 Runtime 和 Presentation 下
2026-06-02 19:12:34 +08:00
parent 56f74eee9a
commit 34c0784190
655 changed files with 1272 additions and 516 deletions
@@ -0,0 +1,93 @@
+using Unity.Burst;
+using Unity.Collections;
+using Unity.Jobs;
+using Unity.Mathematics;
+
+namespace Simulation
+{
+    public sealed partial class SimulationWorld
+    {
+        [BurstCompile]
+        private struct EnemyMovementBurstJob : IJobParallelFor
+        {
+            [ReadOnly] public NativeArray<EnemyJobInputData> Inputs;
+            public NativeArray<EnemyJobOutputData> Outputs;
+            public float DeltaTime;
+            public float3 PlayerPosition;
+
+            public void Execute(int index)
+            {
+                ExecuteEnemyMovement(
+                    index,
+                    Inputs,
+                    Outputs,
+                    DeltaTime,
+                    PlayerPosition
+                );
+            }
+        }
+
+        private static void ExecuteEnemyMovement(
+            int index,
+            NativeArray<EnemyJobInputData> inputs,
+            NativeArray<EnemyJobOutputData> outputs,
+            float deltaTime,
+            float3 playerPosition
+        )
+        {
+            EnemyJobInputData input = inputs[index];
+            float attackRange = input.AttackRange > 0f ? input.AttackRange : DefaultAttackRange;
+            float attackRangeSqr = attackRange * attackRange;
+
+            float3 currentPosition = input.Position;
+            float3 horizontalPosition = new float3(currentPosition.x, 0f, currentPosition.z);
+            float3 toPlayer = playerPosition - horizontalPosition;
+            float sqrDistance = math.lengthsq(toPlayer);
+            bool isInAttackRange = sqrDistance <= attackRangeSqr;
+            bool canChase = !isInAttackRange && input.Speed > 0f && sqrDistance > float.Epsilon;
+
+            float3 forward = input.Forward;
+            float3 desiredPosition = currentPosition;
+            quaternion rotation = input.Rotation;
+
+            if (canChase)
+            {
+                forward = math.normalizesafe(toPlayer, forward);
+                desiredPosition = currentPosition + forward * input.Speed * deltaTime;
+                if (math.lengthsq(forward) > float.Epsilon)
+                {
+                    rotation = quaternion.LookRotationSafe(forward, math.up());
+                }
+            }
+
+            int nextState;
+            if (isInAttackRange)
+            {
+                nextState = EnemyStateInAttackRange;
+            }
+            else if (canChase)
+            {
+                nextState = EnemyStateChasing;
+            }
+            else
+            {
+                nextState = EnemyStateIdle;
+            }
+
+            outputs[index] = new EnemyJobOutputData
+            {
+                EntityId = input.EntityId,
+                Position = desiredPosition,
+                Forward = forward,
+                Rotation = rotation,
+                Speed = input.Speed,
+                AttackRange = attackRange,
+                AvoidEnemyOverlap = input.AvoidEnemyOverlap,
+                EnemyBodyRadius = input.EnemyBodyRadius,
+                SeparationIterations = input.SeparationIterations,
+                TargetType = input.TargetType,
+                State = nextState
+            };
+        }
+    }
+}