/// <summary>
/// 根据Id创建SimpleBullet原型
/// </summary>
/// <param name="bulletId"></param>
/// <returns></returns>
private GameObject CreateEnemySimpleProtoType(string bulletId)
{
GameObject original = Resources.Load <GameObject>("BulletPrefab/SimpleBullet");
GameObject protoType = GameObject.Instantiate <GameObject>(original);
EnemyBulletDefaultCfg cfg = BulletsManager.GetInstance().GetBulletDefaultCfgById(bulletId);
string protoTypeName = "EnemySimpleBullet" + bulletId;
// 设置sprite以及material
protoType.name = protoTypeName;
SpriteRenderer sp = protoType.transform.Find("BulletSprite").GetComponent <SpriteRenderer>();
if (cfg.aniFrameCount == 0)
{
sp.sprite = ResourceManager.GetInstance().GetSprite(Consts.STGBulletsAtlasName, cfg.spriteName);
}
else
{
sp.sprite = ResourceManager.GetInstance().GetSprite(Consts.STGBulletsAtlasName, cfg.spriteName + "_0");
}
if (cfg.blendMode != eBlendMode.Normal)
{
sp.material = ResourceManager.GetInstance().GetSpriteMatByBlendMode(cfg.blendMode);
}
UIManager.GetInstance().AddGoToLayer(protoType, LayerId.EnemyBarrage);
// 添加原型到缓存池中
ObjectsPool.GetInstance().AddProtoType(bulletId, protoType);
#if LogCreateBulletProto
Logger.Log("Create Bullet ProtoType " + protoTypeName);
#endif
return(protoType);
}
public override void SetStyleById(string id)
{
// 根据传入的id读取配置，重新生成数据
EnemyBulletDefaultCfg cfg = BulletsManager.GetInstance().GetBulletDefaultCfgById(id);
if (cfg == null)
{
Logger.LogError("Bullet ChangeStyle Fail! SysId " + id + " is not exist!");
return;
}
if (_bullet != null)
{
// 回收现有的prefab
ObjectsPool.GetInstance().RestorePrefabToPool(_prefabName, _bullet);
}
_cfg = cfg;
_prefabName = _cfg.id;
_bullet = BulletsManager.GetInstance().CreateBulletGameObject(_type, _cfg.id);
_trans = _bullet.transform;
_spRenderer = _trans.Find("BulletSprite").GetComponent <SpriteRenderer>();
SetPosition(_curPos.x, _curPos.y);
SetRotatedByVelocity(cfg.isRotatedByVAngle);
SetSelfRotation(cfg.selfRotationAngle);
GrazeDetectParas grazeParas = new GrazeDetectParas
{
type = GrazeDetectType.Rect,
halfWidth = cfg.grazeHalfWidth,
halfHeight = cfg.grazeHalfHeight,
};
_collisionHalfWidth = cfg.collisionRadius * _scaleX;
_collisionHalfHeight = cfg.collisionRadius * _scaleY;
_collisionRadius = cfg.collisionRadius * _scaleX;
// 计算用于擦弹以及碰撞检测的两个数值
// 擦弹
float value = Global.PlayerGrazeRadius + _collisionRadius;
_detGrazeValue = value * value;
// 碰撞
value = Global.PlayerCollisionVec.z + _collisionRadius;
_detCollisonValue = value * value;
SetGrazeDetectParas(grazeParas);
_aniFrameCount = _cfg.aniFrameCount;
_aniFrameInterval = _cfg.aniFrameInterval;
_curAniTimeCounter = 0;
_curAniIndex = 0;
}
public override void Clear()
{
if (_appearEffect != null)
{
_appearEffect.FinishEffect();
_appearEffect = null;
}
SetOrderInLayer(0);
if (_curAlpha != 1 || !_isOriginalColor)
{
_spRenderer.color = new Color(1, 1, 1, 1);
}
if (_scaleX != 1 || _scaleY != 1)
{
_trans.localScale = Vector3.one;
}
_spRenderer = null;
_cfg = null;
base.Clear();
}
