28 lines
838 B
C#
28 lines
838 B
C#
using UnityEngine;
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namespace BaseGames.Combat
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{
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/// <summary>
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/// 抛物线抛射物。以 <see cref="ProjectileConfigSO.LaunchAngleDeg"/> 指定抛射角，
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/// 并启用重力缩放，使子弹呈弧线飞行。
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/// </summary>
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public class ArcProjectile : Projectile
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{
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protected override void OnInitialized()
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{
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float rad = _config.LaunchAngleDeg * Mathf.Deg2Rad;
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float vX = Mathf.Cos(rad) * _config.Speed * Mathf.Sign(Direction.x == 0f ? 1f : Direction.x);
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float vY = Mathf.Sin(rad) * _config.Speed;
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_rb.velocity = new Vector2(vX, vY);
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_rb.gravityScale = _config.GravityScale;
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}
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protected override void OnDisable()
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{
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base.OnDisable();
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_rb.gravityScale = 0f;
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}
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}
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}
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