void checkBeforeAtk(int dTime)
{
if (atkType == eAtkType.NONE)
{
return;
}
//处理冷却时间
if (atkCoolDown > 0)
{
atkCoolDown -= dTime;
}
if (atkCoolDown > 0)
{
return;
}
//正在动作时无法攻击
if (atkStage != eAtkStage.READY || castStage != eAtkStage.READY)
{
return;
}
if (hateTarget != null)
{
atkCoolDown = atkInterval;
anim.SetTrigger("atk");
atkBhvTimer = 0;
atkTarget = hateTarget;
atkStage = eAtkStage.PRE_YAO;
}
}
void checkCastBehaviour(int dTime)
{
// if (atkTarget != null && atkBhvTimer < atkPreTime) {
// return;
// }
//攻击前摇时 不进行施法
if (atkStage == eAtkStage.PRE_YAO)
{
return;
}
//效果结算
if (castStage == eAtkStage.READY)
{
return;
}
castBhvTimer += dTime;
bool isSkillEffect = false;
if (castStage == eAtkStage.PRE_YAO && castBhvTimer > castPreTime)
{
castStage = eAtkStage.POST_YAO;
isSkillEffect = true;
}
else if (castStage == eAtkStage.POST_YAO && castBhvTimer > castPreTime + castPostTime)
{
castStage = eAtkStage.READY;
castBhvTimer = 0;
}
if (isSkillEffect)
{
SkillState skill = skillComponent.skills [castIdx];
TowerSkill s = GameStaticData.getInstance().getTowerSkillInfo(skill.skillId);
if (s.tsType == eTowerSkillType.SELF_TARGET)
{
gainBuff();
}
else if (s.tsType == eTowerSkillType.ACTIVE)
{
if (s.targetType == eAtkType.RANGED_HOMING)
{
genBullet(s.bulletStyle.bulletName, castTarget, skill, true, false);
castTarget = null;
}
else if (s.targetType == eAtkType.RANGED_INSTANT)
{
applyNormalAtk(castTarget, s.bulletStyle.bulletName);
castTarget = null;
}
}
else
{
}
}
}
void checkAtkBehaviour(int dTime)
{
//如果当前未攻击 不进行判定
if (atkStage == eAtkStage.READY)
{
return;
}
//累加攻击计时器 并改变攻击状态
atkBhvTimer += dTime;
bool isAttackEffect = false;
if (atkStage == eAtkStage.PRE_YAO && atkBhvTimer > atkPreTime)
{
atkStage = eAtkStage.POST_YAO;
isAttackEffect = true;
}
else if (atkStage == eAtkStage.POST_YAO && atkBhvTimer > atkPreTime + atkPostTime)
{
atkStage = eAtkStage.READY;
atkBhvTimer = 0;
}
//当攻击丢失时 重置攻击状态
if (atkTarget == null || !atkTarget.IsAlive)
{
isAttackEffect = false;
atkStage = eAtkStage.READY;
atkBhvTimer = 0;
}
//当还未进行攻击时 返回
if (!isAttackEffect)
{
return;
}
switch (atkType)
{
case eAtkType.NONE:
return;
case eAtkType.MELLE_POINT:
applyNormalAtk(atkTarget);
break;
case eAtkType.RANGED_HOMING:
applyHomingRangeAtk(atkTarget);
break;
case eAtkType.MELLE_AOE:
applayMeleeAOE(atkTarget);
break;
case eAtkType.RANGED_INSTANT:
applyNormalAtk(atkTarget);
break;
case eAtkType.RANGED_MULTI:
break;
case eAtkType.RANGED_UNHOMING:
applyUnhomingRangeAtk(atkTarget);
break;
default: /* 可选的 */
break;
}
atkTarget = null;
}
void checkAutoSkill(int dTime)
{
if (checkSkillTimer > 0)
{
checkSkillTimer -= dTime;
}
if (checkSkillTimer > 0)
{
return;
}
if (castStage != eAtkStage.READY)
{
return;
}
checkSkillTimer = CHECK_SKILL_INTERVAL;
List <int> readySkills = skillComponent.getReadySkill();
GameLife closestOne = MapManager.getInstance().getClosestEnemy(this);
List <int> readyUsableSkill = new List <int> ();
if (readySkills.Count == 0)
{
return;
}
if (closestOne == null || !closestOne.IsAlive)
{
return;
}
for (int i = 0; i < readySkills.Count; i++)
{
SkillState skill = skillComponent.skills [readySkills [i]];
int diss = (posXInt - closestOne.posXInt) * (posXInt - closestOne.posXInt) + (posYInt - closestOne.posYInt) * (posYInt - closestOne.posYInt);
int dis = (int)Mathf.Sqrt(diss);
//Vector2 diff = closestOne.transform.position - transform.position;
TowerSkill s = GameStaticData.getInstance().getTowerSkillInfo(skill.skillId);
if (s.tsType == eTowerSkillType.SELF_TARGET)
{
readyUsableSkill.Add(readySkills[i]);
}
else
{
if (dis <= s.x[skill.skillLevel - 1])
{
readyUsableSkill.Insert(0, readySkills[i]);
}
}
}
if (readyUsableSkill.Count == 0)
{
return;
}
SkillState toUse = skillComponent.skills[readyUsableSkill [0]];
TowerSkill ss = GameStaticData.getInstance().getTowerSkillInfo(toUse.skillId);
if (ss.tsType == eTowerSkillType.SELF_TARGET)
{
anim.SetTrigger("buff");
}
else if (ss.tsType == eTowerSkillType.ACTIVE)
{
castTarget = closestOne;
anim.SetTrigger("skill");
anim.SetFloat("skill_style", Random.Range(0, 2) * 1.0f);
}
else
{
}
skillComponent.setSkillCD(readyUsableSkill [0]);
castBhvTimer = 0;
castStage = eAtkStage.PRE_YAO;
castIdx = readyUsableSkill [0];
}
