VDH
81 lines
3.3 KiB
C#
81 lines
3.3 KiB
C#
using UnityEngine;
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namespace BrewMonster
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{
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/// <summary>
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/// Instant-hit movement (no flight). Used for melee/instant skills.
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/// Mirrors C++ CGfxOnTargetMove exactly (A3DSkillGfxEvent2.cpp:297-322).
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/// 瞬间命中移动（无飞行）。用于近战/瞬发技能。
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/// </summary>
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public class CGfxOnTargetMove : CGfxMoveBase
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{
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protected float m_fRadius;
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protected Vector3 m_vOffset;
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public CGfxOnTargetMove(GfxMoveMode mode) : base(mode)
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{
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m_HitPos = GfxHitPos.enumHitBottom;
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m_fRadius = 0;
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}
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/// <summary>
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/// Set position to target immediately. Cluster offset adds random radius.
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/// 立即将位置设置到目标。群集偏移添加随机半径。
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/// </summary>
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public override void StartMove(Vector3 vHost, Vector3 vTarget)
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{
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BMLogger.LogError($"[SKILL_GFX_DEBUG] CGfxOnTargetMove.StartMove: Entry - host={vHost}, target={vTarget}, cluster={m_bOneOfCluser}, radius={m_fRadius}");
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m_vPos = vTarget;
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m_vMoveDir = vTarget - vHost;
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m_vMoveDir.y = 0; // C++: zero out Y before normalize
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if (Normalize(ref m_vMoveDir) == 0)
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{
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m_vMoveDir = Vector3.forward; // _unit_z
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BMLogger.LogError($"[SKILL_GFX_DEBUG] CGfxOnTargetMove.StartMove: MoveDir was zero, using forward");
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}
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if (m_bOneOfCluser)
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{
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float fRandAng = Random.value * Mathf.PI * 2f;
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float fRadius = Random.value * m_fRadius;
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m_vOffset.x = Mathf.Cos(fRandAng) * fRadius;
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m_vOffset.z = Mathf.Sin(fRandAng) * fRadius;
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m_vOffset.y = 0;
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m_vPos += m_vOffset;
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BMLogger.LogError($"[SKILL_GFX_DEBUG] CGfxOnTargetMove.StartMove: Cluster offset applied - offset={m_vOffset}, finalPos={m_vPos}");
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}
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else
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{
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m_vOffset = Vector3.zero;
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BMLogger.LogError($"[SKILL_GFX_DEBUG] CGfxOnTargetMove.StartMove: No cluster offset, pos={m_vPos}");
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}
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BMLogger.LogError($"[SKILL_GFX_DEBUG] CGfxOnTargetMove.StartMove: Complete - pos={m_vPos}, dir={m_vMoveDir}");
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}
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/// <summary>
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/// Always returns false — hit is triggered by fly time timeout, NOT by TickMove.
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/// 始终返回false — 命中由飞行时间超时触发，而非TickMove。
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/// </summary>
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public override bool TickMove(uint dwDeltaTime, Vector3 vHostPos, Vector3 vTargetPos)
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{
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Vector3 oldPos = m_vPos;
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m_vPos = vTargetPos + m_vOffset;
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BMLogger.LogError($"[SKILL_GFX_DEBUG] CGfxOnTargetMove.TickMove: Updated pos from {oldPos} to {m_vPos} (target={vTargetPos}, offset={m_vOffset}), returning false (hit by timeout)");
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return false; // C++ returns false — hit triggered by fly time timeout
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}
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/// <summary>
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/// Override to also read radius from param value.
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/// 重写以从参数值中读取半径。
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/// </summary>
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public override void SetParam(GFX_SKILL_PARAM param)
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{
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base.SetParam(param);
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m_fRadius = param.value.fVal; // C# union access: param.value.fVal
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}
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}
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}
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