// ----------------------------------------------------
#region // Public Methods
public MainRoutineSystem(ConstructorParam param)
{
this._barrageParamPtr = param.BarrageParamPtr;
this._enemyParams = param.EnemyParams;
}
// ----------------------------------------------------
#region // Public Methods
public ECSManager(LookSettings lookSettings, Collider2DSettings collider2DSettings, EnemySettings enemySettings, GameStatus gameStatus)
{
// 各種ScriptableObjectの参照を保持
this._lookSettings = lookSettings;
this._collider2DSettings = collider2DSettings;
this._enemySettings = enemySettings;
// ComponentSystem(JobComponentSystem)にパラメータを渡すために一部の設定データはポインタとして持つ
{
// 弾幕設定のポインタを取得
var barrageParamSize = UnsafeUtility.SizeOf <BarrageParam>();
this._barrageParamPtr = (BarrageParam *)UnsafeUtility.Malloc(barrageParamSize, UnsafeUtility.AlignOf <BarrageParam>(), Allocator.Persistent);
UnsafeUtility.MemClear(this._barrageParamPtr, barrageParamSize);
UnsafeUtility.CopyStructureToPtr <BarrageParam>(ref this._enemySettings.Barrage, this._barrageParamPtr);
// 敵情報をNativeArrayに格納
var enemyParamsSource = this._enemySettings.EnemyParams;
this._enemyParams = new NativeArray <EnemyParam>(enemyParamsSource.Length, Allocator.Persistent);
this._enemyParams.CopyFrom(enemyParamsSource);
}
#if SYNC_BARRAGE_PARAM
// シンボル有効時は毎フレーム構造体の値をポインタにコピーして常時反映されるようにする
this._debugEveryUpdate = Observable.EveryUpdate().Subscribe(_ =>
{
UnsafeUtility.CopyStructureToPtr <BarrageParam>(ref this._enemySettings.Barrage, this._barrageParamPtr);
this._enemyParams.CopyFrom(this._enemySettings.EnemyParams);
});
#endif
// World Settings
World.Active = new World(Constants.WorldName);
this._entityManager = World.Active.CreateManager <EntityManager>();
World.Active.CreateManager(typeof(TransformBarrierSystem));
World.Active.CreateManager(typeof(DestroyBarrier));
World.Active.CreateManager(typeof(DestroySystem));
// ※ポインタを直接object型にはキャスト出来ないので、遠回りでは有るが一つ構造体に挟んで渡す
var mainRoutineSystem = World.Active.CreateManager <MainRoutineSystem>(
new MainRoutineSystem.ConstructorParam {
BarrageParamPtr = this._barrageParamPtr, EnemyParams = this._enemyParams
});
World.Active.CreateManager(typeof(Transform2DSystem));
World.Active.CreateManager(typeof(Collider2DUpdate));
this._collision2DSystem = World.Active.CreateManager <Collision2DSystem>(gameStatus);
World.Active.CreateManager(typeof(RenderingSystemBootstrap));
#if ENABLE_DEBUG
World.Active.CreateManager(typeof(DebugUtility.DrawCollider2DSystem));
#endif
ScriptBehaviourUpdateOrder.UpdatePlayerLoop(World.Active);
// 敵の最大数
var maxEnemyNum = this._lookSettings.EnemyLooks.Length;
// MeshInstanceRendererの生成
// SpriteをMeshに変換する形で持たせる
this._enemyLooks = new MeshInstanceRenderer[maxEnemyNum];
for (int i = 0; i < this._enemyLooks.Length; i++)
{
this._enemyLooks[i] = SpriteUtility.CreateMeshInstanceRenderer(this._lookSettings.EnemyLooks[i]);
}
this._playerBulletLook = SpriteUtility.CreateMeshInstanceRenderer(this._lookSettings.PlayerBulletLook);
this._enemyBulletLook = SpriteUtility.CreateMeshInstanceRenderer(this._lookSettings.EnemyBulletLook);
// コリジョンとなる球体形状の半径と位置のオフセット
var radiusSettings = this._collider2DSettings.Radius;
var offsetSettings = this._collider2DSettings.Offset;
// Create Entity Prefabs
// ※Prefabベースでの生成を想定しているのでArchetypeは保存しない
{
// Player Bullet
var playerBulletArchetype = this._entityManager.CreateArchetype(
ComponentType.Create <BulletTag>(), ComponentType.Create <PlayerTag>(),
ComponentType.Create <BulletData>(),
// 衝突判定、破棄可能
ComponentType.Create <SphereCollider2D>(), ComponentType.Create <Destroyable>(),
// Transform
ComponentType.Create <Position2D>(),
// Built-in ComponentData
ComponentType.Create <Prefab>(), ComponentType.Create <LocalToWorld>(), ComponentType.Create <MeshInstanceRenderer>());
this._playerBulletPrefab = this._entityManager.CreateEntity(playerBulletArchetype);
this._entityManager.SetComponentData(
this._playerBulletPrefab,
new SphereCollider2D {
Radius = radiusSettings.PlayerBullet, OffsetPosition = offsetSettings.PlayerBullet
});
this._entityManager.SetSharedComponentData(this._playerBulletPrefab, this._playerBulletLook);
// Enemy Bullet
var enemyBulletArchetype = this._entityManager.CreateArchetype(
ComponentType.Create <BulletTag>(), ComponentType.Create <EnemyTag>(),
ComponentType.Create <BulletData>(),
// 衝突判定、破棄可能
ComponentType.Create <SphereCollider2D>(), ComponentType.Create <Destroyable>(),
// Transform
ComponentType.Create <Position2D>(),
// Built-in ComponentData
ComponentType.Create <Prefab>(), ComponentType.Create <LocalToWorld>(), ComponentType.Create <MeshInstanceRenderer>());
this._enemyBulletPrefab = this._entityManager.CreateEntity(enemyBulletArchetype);
this._entityManager.SetComponentData(
this._enemyBulletPrefab,
new SphereCollider2D {
Radius = radiusSettings.EnemyBullet, OffsetPosition = offsetSettings.EnemyBullet
});
this._entityManager.SetSharedComponentData(this._enemyBulletPrefab, this._enemyBulletLook);
}
this._enemyPrefabs = new Entity[maxEnemyNum];
{
// Enemy Prefab
var enemyArchetype = this._entityManager.CreateArchetype(
ComponentType.Create <EnemyTag>(),
ComponentType.Create <EnemyData>(),
// 衝突判定、破棄可能
ComponentType.Create <SphereCollider2D>(), ComponentType.Create <Destroyable>(),
// Transform
ComponentType.Create <Position2D>(),
// Built-in ComponentData
ComponentType.Create <Prefab>(), ComponentType.Create <LocalToWorld>(), ComponentType.Create <MeshInstanceRenderer>());
for (int i = 0; i < this._enemyLooks.Length; i++)
{
var prefab = this._entityManager.CreateEntity(enemyArchetype);
this._entityManager.SetComponentData(
prefab,
new SphereCollider2D {
Radius = radiusSettings.Enemy, OffsetPosition = offsetSettings.Enemy
});
this._entityManager.SetSharedComponentData(prefab, this._enemyLooks[i]);
this._enemyPrefabs[i] = prefab;
}
}
{
// Player prefab
var playerArchetype = this._entityManager.CreateArchetype(
ComponentType.Create <PlayerTag>(),
ComponentType.Create <PlayerStatus>(),
// 衝突判定、破棄可能
ComponentType.Create <SphereCollider2D>(), ComponentType.Create <Destroyable>(),
// Transform
ComponentType.Create <Position2D>(),
// Built-in ComponentData
ComponentType.Create <Prefab>());
this._playerPrefab = this._entityManager.CreateEntity(playerArchetype);
this._entityManager.SetComponentData(
this._playerPrefab,
new SphereCollider2D {
Radius = radiusSettings.Player, OffsetPosition = offsetSettings.Player
});
}
{
// Generate Events
// ※生成通知は生成したらその場で破棄するのでDestroyableは付けない
var playerBulletGenerateArchetype = this._entityManager.CreateArchetype(
ComponentType.Create <PlayerBulletGenerate>(),
ComponentType.Create <BulletData>(),
ComponentType.Create <Prefab>());
this._playerBulletGeneratePrefab = this._entityManager.CreateEntity(playerBulletGenerateArchetype);
var enemyGenerateArchetype = this._entityManager.CreateArchetype(
ComponentType.Create <EnemyGenerate>(),
ComponentType.Create <EnemyData>(),
ComponentType.Create <Prefab>());
this._enemyGeneratePrefab = this._entityManager.CreateEntity(enemyGenerateArchetype);
}
// ComponentSystem内でEntityの生成を行うSystemに対し、Prefabを渡す。
// HACK: 渡し方が若干力技感あるのでなんとかしたい..
mainRoutineSystem.SetPrefabEntities(new MainRoutineSystem.PrefabEntities
{
PlayerBulletPrefab = this._playerBulletPrefab,
EnemyBulletPrefab = this._enemyBulletPrefab,
EnemyPrefabs = this._enemyPrefabs,
});
}
