protected override JobHandle OnUpdate(JobHandle inputDeps)
{
EntityQuery targetQuery = GetEntityQuery(typeof(Kobolt), ComponentType.ReadOnly <Translation>(), ComponentType.Exclude <DoNotTarget>());
EntityQuery unitQuery = GetEntityQuery(typeof(SeekComponent), ComponentType.Exclude <HasTarget>());
NativeArray <Entity> closestTargetEntityArray = new NativeArray <Entity>(unitQuery.CalculateEntityCount(), Allocator.TempJob);
FindTargetSectorSystemJob findTargetSectorSystemJob = new FindTargetSectorSystemJob
{
SectorMultiHashMap = SectorSystem.SectorMultiHashMap,
closestTargetEntityArray = closestTargetEntityArray,
};
JobHandle jobHandle = findTargetSectorSystemJob.Schedule(this, inputDeps);
// Add HasTarget Component to Entities that have a Closest Target
AddComponentJob addComponentJob = new AddComponentJob
{
closestTargetEntityArray = closestTargetEntityArray,
entityCommandBuffer = endSimulationEntityCommandBufferSystem.CreateCommandBuffer().ToConcurrent(),
};
jobHandle = addComponentJob.Schedule(this, jobHandle);
endSimulationEntityCommandBufferSystem.AddJobHandleForProducer(jobHandle);
return(jobHandle);
}
protected override JobHandle OnUpdate(JobHandle inputDeps)
{
EntityQuery animalQuery = GetEntityQuery(typeof(Tag_Animal), ComponentType.ReadOnly <LocalToWorld>());
NativeArray <EntityWithPosition> closestDangerTargetArray = new NativeArray <EntityWithPosition>(animalQuery.CalculateEntityCount(), Allocator.TempJob);
NativeArray <EntityWithPosition> closestFoodTargetArray = new NativeArray <EntityWithPosition>(animalQuery.CalculateEntityCount(), Allocator.TempJob);
FindEnemyQuadrantSystemJob findTargetQuadrantSystemJob = new FindEnemyQuadrantSystemJob
{
quadrantMultiHashMap = QuadrantSystem.quadrantMultiHashMap,
closestDangerTargetArray = closestDangerTargetArray,
closestFoodTargetArray = closestFoodTargetArray
};
JobHandle jobHandle = findTargetQuadrantSystemJob.Schedule(this, inputDeps);
// Add HasTarget Component to Entities that have a Closest Target
AddComponentJob addComponentJob = new AddComponentJob
{
closestDangerTargetArray = closestDangerTargetArray,
closestFoodTargetArray = closestFoodTargetArray,
entityCommandBuffer = endSimulationEntityCommandBufferSystem.CreateCommandBuffer().ToConcurrent(),
};
jobHandle = addComponentJob.Schedule(this, jobHandle);
endSimulationEntityCommandBufferSystem.AddJobHandleForProducer(jobHandle);
return(jobHandle);
}
protected override JobHandle OnUpdate(JobHandle inputDeps)
{
EntityQuery query = GetEntityQuery(typeof(Target), ComponentType.ReadOnly <Translation>());
NativeArray <Entity> entities = query.ToEntityArray(Allocator.TempJob);
NativeArray <Translation> translations = query.ToComponentDataArray <Translation>(Allocator.TempJob);
NativeArray <EntityWithPosition> entityWithPositions = new NativeArray <EntityWithPosition>(entities.Length, Allocator.TempJob);
for (int i = 0; i < entityWithPositions.Length; i++)
{
entityWithPositions[i] = new EntityWithPosition
{
entity = entities[i],
position = translations[i].Value
};
}
// Disponse native arrays
entities.Dispose();
translations.Dispose();
EntityQuery unitQuery = GetEntityQuery(typeof(Unit), ComponentType.Exclude <HasTarget>());
NativeArray <Entity> closestTargets = new NativeArray <Entity>(unitQuery.CalculateEntityCount(), Allocator.TempJob);
//FindTargetBurstJob findTargetBurstJob = new FindTargetBurstJob
//{
// targetArray = entityWithPositions,
// closestTargets = closestTargets
//};
//JobHandle handle = findTargetBurstJob.Schedule(this, inputDeps);
FindTargetQuadrantSystemJob findTargetQuadrantSystemJob = new FindTargetQuadrantSystemJob
{
quadrantMap = QuadrantSystem.quadrantMap,
closestTargets = closestTargets
};
JobHandle handle = findTargetQuadrantSystemJob.Schedule(this, inputDeps);
AddComponentJob addComponentJob = new AddComponentJob
{
closestTargets = closestTargets,
entityCommandBuffer = endSimulationEntityCommandBufferSystem.CreateCommandBuffer().ToConcurrent()
};
handle = addComponentJob.Schedule(this, handle);
endSimulationEntityCommandBufferSystem.AddJobHandleForProducer(handle);
return(handle);
}
protected override JobHandle OnUpdate(JobHandle inputDeps)
{
EntityQuery targetQuery = GetEntityQuery(new EntityQueryDesc()
{
All = new ComponentType[]
{
typeof(EzTarget),
ComponentType.ReadOnly <Translation>()
},
});
var pArrayEntity = targetQuery.ToEntityArray(Allocator.TempJob);
var pArrayTranslation = targetQuery.ToComponentDataArray <Translation>(Allocator.TempJob);
var pArrayEztarget = targetQuery.ToComponentDataArray <EzTarget>(Allocator.TempJob);
EntityQuery pUnitNontarget = GetEntityQuery(typeof(EzUnit), typeof(Translation), ComponentType.Exclude <EzHasTarget>());
var pClosedFindEntity = new NativeArray <Entity>(pUnitNontarget.CalculateEntityCount(), Allocator.TempJob);
NativeArray <EntityWithPosition> targetArray = new NativeArray <EntityWithPosition>(pArrayEntity.Length, Allocator.TempJob);
for (int i = 0; i < pArrayEntity.Length; ++i)
{
targetArray[i] = new EntityWithPosition()
{
entity = pArrayEntity[i],
layer = pArrayEztarget[i].layer.layer,
position = pArrayTranslation[i].Value
};
}
pArrayEntity.Dispose();
pArrayTranslation.Dispose();
pArrayEztarget.Dispose();
FindTargetJob jobFind = new FindTargetJob()
{
targetArray = targetArray,
closestTargetEntityArray = pClosedFindEntity
};
var pAddComponentJob = new AddComponentJob()
{
entityCommandBuffer = commandBufferSystem.CreateCommandBuffer().ToConcurrent(),
closestTargetEntityArray = pClosedFindEntity,
};
JobHandle pJob = jobFind.Schedule(this, inputDeps);
pJob = pAddComponentJob.Schedule(this, pJob);
commandBufferSystem.AddJobHandleForProducer(pJob);
return(pJob);
}
protected override JobHandle OnUpdate(JobHandle inputDeps)
{
EntityQuery targetQuery = GetEntityQuery(typeof(Target), ComponentType.ReadOnly <Translation>());
NativeArray <Entity> targetEntityArray = targetQuery.ToEntityArray(Allocator.TempJob);
NativeArray <Translation> targetTranslationArray = targetQuery.ToComponentDataArray <Translation>(Allocator.TempJob);
var targetArray = new NativeArray <EntityWithPosition>(targetTranslationArray.Length, Allocator.TempJob);
for (int i = 0; i < targetEntityArray.Length; i++)
{
targetArray[i] = new EntityWithPosition
{
entity = targetEntityArray[i],
position = targetTranslationArray[i].Value,
};
}
targetEntityArray.Dispose();
targetTranslationArray.Dispose();
EntityQuery unitQuery = GetEntityQuery(typeof(Unit), ComponentType.Exclude <HasTarget>());
var closestTargetEntityArray = new NativeArray <Entity>(unitQuery.CalculateEntityCount(), Allocator.TempJob);
var findTargetJob = new FindTargetJob
{
targetArray = targetArray,
closestTargetEntityArray = closestTargetEntityArray,
};
JobHandle jobHandle = findTargetJob.Schedule(this, inputDeps);
var addComponentJob = new AddComponentJob
{
closestTargetEntityArray = closestTargetEntityArray,
entityCommandBuffer = endSimulationEntityCommandBufferSystem.CreateCommandBuffer().ToConcurrent(),
};
jobHandle = addComponentJob.Schedule(this, jobHandle);
endSimulationEntityCommandBufferSystem.AddJobHandleForProducer(jobHandle);
return(jobHandle);
}
protected override JobHandle OnUpdate(JobHandle inputDeps)
{
bool JobAdd = GameHander_test.GameHander_test_ins.JobAddComponent;
bool JobEnabled = GameHander_test.GameHander_test_ins.JobBool;
//Debug.Log(JobAdd);
//共通部分，為了拿到目標物的Entity
//因為Job中無法訪問世界所以要先訪問佇列
//這句意思就是找有Ball_Target組件 並有Translation組件
EntityQuery targetQuery = GetEntityQuery(typeof(Ball_Target), ComponentType.ReadOnly <Translation>());
//轉成陣列
NativeArray <Entity> targetEntityArray = targetQuery.ToEntityArray(Allocator.TempJob);
NativeArray <Translation> targetTranslationArray = targetQuery.ToComponentDataArray <Translation>(Allocator.TempJob);
//轉換完，這是目標圓球陣列
NativeArray <EntityJobArray> targetArray = new NativeArray <EntityJobArray>(targetEntityArray.Length, Allocator.TempJob);
//輸入資料
for (int i = 0; i < targetEntityArray.Length; i++)
{
targetArray[i] = new EntityJobArray
{
entity = targetEntityArray[i],
position = targetTranslationArray[i].Value,
};
}
//釋放陣列
targetEntityArray.Dispose();
targetTranslationArray.Dispose();
JobHandle jobHandle;
//共通結束
//是否啟動JobSystem還是ComponentSystem
if (JobEnabled == true)
{
//啟動JobSystem
if (JobAdd == false)
{
//第一種作法
FindTargetJobSystem_No1 findTargetJobSystem_No1 = new FindTargetJobSystem_No1
{
targetarray = targetArray,
entityCommandBuffer = endSimulationEntityCommandBufferSystem.CreateCommandBuffer().ToConcurrent()
};
jobHandle = findTargetJobSystem_No1.Schedule(this, inputDeps);
}
else
{
//第二種作法
//這句意思就是找有Cube_Unit組件 並排除Ball_Target組件
EntityQuery unitQuery = GetEntityQuery(typeof(Cube_Unit), ComponentType.Exclude <Ball_Target>());
NativeArray <Entity> closestTargetEntityArray = new NativeArray <Entity>(unitQuery.CalculateEntityCount(), Allocator.TempJob);
FindTargetJobSystem_No2 findTargetJobSystem_No2 = new FindTargetJobSystem_No2
{
targetarray = targetArray,
TargetEntityArray = closestTargetEntityArray
};
jobHandle = findTargetJobSystem_No2.Schedule(this, inputDeps);
AddComponentJob addComponentJob = new AddComponentJob
{
TargetEntityArray = closestTargetEntityArray,
entityCommandBuffer = endSimulationEntityCommandBufferSystem.CreateCommandBuffer().ToConcurrent(),
};
jobHandle = addComponentJob.Schedule(this, jobHandle);
}
}
else
{
//啟動ComponentSystem但JobSystem不能return空，所以用一空Job賦值
FindTargetJobSystem_Null findTargetJobSystem_Null = new FindTargetJobSystem_Null {
};
jobHandle = findTargetJobSystem_Null.Schedule(this, inputDeps);
}
// 備註
//從作業寫入命令緩衝區時，必須添加
//通過調用此函數將該Job映射到此緩衝區系統的依賴項列表。
//否則，當寫入作業仍在進行時，緩衝區系統可以執行命令緩衝區中當前的命令。
//以上Unity官方
//每當將命令緩衝區傳遞給系統時，您都需要將作業句柄返回到擁有命令緩衝區的系統（您可以簡單地將其返回到系統末尾傳遞最終的作業句柄。）
//這是確保作業的必需條件在屏障系統運行之前，已完成使用命令緩衝區的操作。
//以上Unity論壇
//大致理解，就是為了保護，避免內存出意外，所以擁有EntityCommandBuffer的Job都必須加上這句，放在末尾
endSimulationEntityCommandBufferSystem.AddJobHandleForProducer(jobHandle);
return(jobHandle);
}