public SKILL_RESULT_CODE CastSkill(uint dwSkillID, ref KTarget pTarget)
{
int nRetCode = 0;
SKILL_RESULT_CODE nResult = SKILL_RESULT_CODE.srcFailed;
KCharacter pTargetCharacter = null;
if (m_pEntity == null)
{
return(SKILL_RESULT_CODE.srcFailed);
}
ISkillPart skillPart = m_pEntity.GetPart(EntityPart.Skill) as ISkillPart;
if (skillPart == null)
{
return(SKILL_RESULT_CODE.srcFailed);
}
if (pTarget == null)
{
return(SKILL_RESULT_CODE.srcFailed);
}
nRetCode = pTarget.GetTarget(ref pTargetCharacter);
if (nRetCode == 0 || pTargetCharacter == null)
{
return(SKILL_RESULT_CODE.srcFailed);
}
IEntity targetEntity = pTargetCharacter.m_pEntity;
if (targetEntity == null)
{
return(SKILL_RESULT_CODE.srcFailed);
}
skillPart.ReqNpcUseSkill(targetEntity, dwSkillID);
//
KSkill pSkill = FirstFightMgr.Instance().m_SkillManager.GetSkill(dwSkillID);
pSkill.Cast(this, this, ref pTarget);
//测试代码
// 伤害飘子
//FlyFontDataManager.Instance.ShowDamage(999, 1, pTargetCharacter.m_dwID, EntityType.EntityType_NPC, 1000000);
//pTargetCharacter.Test_ConcludeResult();
nResult = SKILL_RESULT_CODE.srcSuccess;
Exit0:
return(nResult);
}
//以目标为中心的圆形区域
SKILL_RESULT_CODE CastOnTargetArea(KCharacter pDisplayCaster, KCharacter pLogicCaster, ref KTarget rTarget)
{
SKILL_RESULT_CODE nResult = SKILL_RESULT_CODE.srcFailed;
int nRetCode = 0;
KSKILL_BULLET pBullet = new KSKILL_BULLET();
float fTargetX = 0f;
float fTargetZ = 0f;
nRetCode = SetupBullet(pBullet, pLogicCaster, ref rTarget);
if (nRetCode == 0)
{
goto Exit0;
}
if (pBullet.nEndFrame > FirstFightMgr.Instance().m_nGameLoop)
{
pLogicCaster.AddBullet(pBullet);
}
else
{
nRetCode = rTarget.GetTarget(ref fTargetX, ref fTargetZ);
if (nRetCode == 0)
{
goto Exit0;
}
nRetCode = (int)ApplyOnSingle(pBullet);
if (nRetCode != (int)SKILL_RESULT_CODE.srcSuccess)
{
return((SKILL_RESULT_CODE)nRetCode);
}
nRetCode = (int)ApplyOnArea(pBullet, fTargetX, fTargetZ);
if (nRetCode != (int)SKILL_RESULT_CODE.srcSuccess)
{
return((SKILL_RESULT_CODE)nRetCode);
}
}
nResult = SKILL_RESULT_CODE.srcSuccess;
Exit0:
return(nResult);
}
public SKILL_RESULT_CODE CheckTargetRange(KCharacter pCaster, ref KTarget rTarget)
{
SKILL_RESULT_CODE nResult = SKILL_RESULT_CODE.srcFailed;
int nRetCode = 0;
float fMaxRange = 0f;
float fCasterX = 0f;
float fCasterZ = 0f;
float fTargetX = 0f;
float fTargetZ = 0f;
float fTouchRange = 0f;
pCaster.GetAbsoluteCoordinate(ref fCasterX, ref fCasterZ);
nRetCode = rTarget.GetTarget(ref fTargetX, ref fTargetZ);
if (nRetCode == 0)
{
goto Exit0;
}
fMaxRange = pCaster.m_fTouchRange + m_fMaxRadius + fTouchRange;
nRetCode = (int)SkillInRange(fCasterX, fCasterZ, fTargetX, fTargetZ, m_fMinRadius, fMaxRange);
if (nRetCode == (int)IN_RANGE_RESULT.irrTooClose)
{
return(SKILL_RESULT_CODE.srcTooCloseTarget);
}
if (nRetCode == (int)IN_RANGE_RESULT.irrTooFar)
{
return(SKILL_RESULT_CODE.srcTooFarTarget);
}
if (nRetCode != (int)IN_RANGE_RESULT.irrInRange)
{
goto Exit0;
}
nResult = SKILL_RESULT_CODE.srcSuccess;
Exit0:
return(nResult);
}
int SetupBullet(KSKILL_BULLET pBullet, KCharacter pCaster, ref KTarget rTarget)
{
int nResult = 0;
int nRetCode = 0;
float fCasterX = 0f;
float fCasterZ = 0f;
float fTargetX = 0f;
float fTargetZ = 0f;
KCharacter pTarget = null;
float fTouchRange = 0f;
float fDistance = 0f;
float fHitDelay = 0f;
if (pBullet == null)
{
goto Exit0;
}
if (pCaster == null)
{
goto Exit0;
}
if (rTarget == null)
{
goto Exit0;
}
pBullet.dwBulletID = FirstFightMgr.Instance().m_SkillManager.m_dwBulletIDIndex++;
pBullet.pTarget = rTarget;
pBullet.pSkillSrc = pCaster;
pBullet.dwSkillSrcID = pCaster.m_dwID;
pBullet.pSkillPointer = this;
pBullet.pNext = null;
switch (m_pBaseInfo.nCastMode)
{
case KSKILL_CAST_MODE.scmTargetSingle:
break;
default:
break;
}
pCaster.GetAbsoluteCoordinate(ref fCasterX, ref fCasterZ);
rTarget.GetTarget(ref fTargetX, ref fTargetZ);
nRetCode = rTarget.GetTarget(ref pTarget);
if (pTarget != null)
{
fTouchRange = pTarget.m_fTouchRange;
}
fDistance = KAI_SEARCH_CHARACTER.s_GetDistance2(fCasterX, fCasterZ, fTargetX, fTargetZ);
if (fDistance > fTouchRange)
{
fDistance -= fTouchRange;
}
if (m_fBulletVelocity > 0f)
{
fHitDelay = (fDistance / m_fBulletVelocity);
}
int nHitDelay = ((int)(fHitDelay * 16)) + (int)FirstFightMgr.Instance().m_nGameLoop + m_pBaseInfo.nHitDelay;
pBullet.nEndFrame = nHitDelay;
nResult = 1;
Exit0:
return(nResult);
}
public SKILL_RESULT_CODE Cast(KCharacter pDisplayCaster, KCharacter pLogicCaster, ref KTarget rTarget)
{
SKILL_RESULT_CODE nResult = SKILL_RESULT_CODE.srcFailed;
int nRetCode = 0;
KCharacter pTarget = null;
if (pDisplayCaster == null)
{
goto Exit0;
}
if (pLogicCaster == null)
{
goto Exit0;
}
//...
switch (rTarget.GetTargetType())
{
case TARGET_TYPE.ttPlayer:
case TARGET_TYPE.ttNpc:
nRetCode = rTarget.GetTarget(ref pTarget);
if (nRetCode == 0)
{
goto Exit0;
}
break;
default:
break;
}
switch (m_pBaseInfo.nCastMode)
{
case KSKILL_CAST_MODE.scmSector: // 扇形范围,扇心固定在自己
nRetCode = (int)CastOnSector(pDisplayCaster, pLogicCaster);
break;
case KSKILL_CAST_MODE.scmCasterArea: // 以自己为中心的圆形区域
nRetCode = (int)CastOnCasterArea(pDisplayCaster, pLogicCaster);
break;
case KSKILL_CAST_MODE.scmTargetSingle: // 对单体对象(指定目标)施放
nRetCode = (int)CastOnTargetSingle(pDisplayCaster, pLogicCaster, ref rTarget);
break;
case KSKILL_CAST_MODE.scmCasterSingle: // 对单体对象(限于自己)施放
nRetCode = (int)CastOnCasterSingle(pDisplayCaster, pLogicCaster);
break;
case KSKILL_CAST_MODE.scmTargetArea: // 以目标为中心的圆形区域
nRetCode = (int)CastOnTargetArea(pDisplayCaster, pLogicCaster, ref rTarget);
break;
default:
goto Exit0;
break;
}
if (nRetCode != (int)SKILL_RESULT_CODE.srcSuccess)
{
return((SKILL_RESULT_CODE)nRetCode);
}
nResult = SKILL_RESULT_CODE.srcSuccess;
Exit0:
return(nResult);
}