// ----------------------------------------------------
#region // Barrage Methods
// 自機に狙い撃ち
void Aiming(ref int jobIndex, ref Position2D enemyPosition, ref EnemyParam param, ref EnemyData data)
{
CommandBuffer.Instantiate(jobIndex, this.EnemyBulletPrefab);
CommandBuffer.SetComponent(jobIndex, enemyPosition);
CommandBuffer.SetComponent(jobIndex, new BulletData
{
Speed = param.BulletParam.Speed,
Angle = MathHelper.Aiming(enemyPosition.Value, this.PlayerPosition),
Lifespan = param.BulletParam.Lifespan,
});
}
// 前方に分岐撃ち
void NWay(ref int jobIndex, ref Position2D enemyPosition, ref EnemyParam param, ref EnemyData data, int bulletCount)
{
float range = math.radians(this.BarrageParamPtr->CommonWay.Range);
var angle = MathHelper.Aiming(enemyPosition.Value, this.PlayerPosition);
int halfBulletCount = (int)(bulletCount / 2);
for (int i = 0; i < bulletCount; ++i)
{
CommandBuffer.Instantiate(jobIndex, this.EnemyBulletPrefab);
CommandBuffer.SetComponent(jobIndex, enemyPosition);
CommandBuffer.SetComponent(jobIndex, new BulletData
{
Speed = param.BulletParam.Speed,
Angle = angle + ((i - halfBulletCount) * range),
Lifespan = param.BulletParam.Lifespan,
});
}
}
// 前方にランダムに分岐撃ち
void RandomWay(ref int jobIndex, ref Position2D enemyPosition, ref EnemyParam param, ref EnemyData data)
{
float range = this.BarrageParamPtr->RandomWay.Range;
this.RandomPtr->state += 1;
range = this.RandomPtr->NextFloat(-range, range);
range = math.radians(range);
var angle = MathHelper.Aiming(enemyPosition.Value, this.PlayerPosition);
CommandBuffer.Instantiate(jobIndex, this.EnemyBulletPrefab);
CommandBuffer.SetComponent(jobIndex, enemyPosition);
CommandBuffer.SetComponent(jobIndex, new BulletData
{
Speed = param.BulletParam.Speed,
Angle = angle + range,
Lifespan = param.BulletParam.Lifespan,
});
}
