//自动搓招
private void AutoUseSkill(BattleUnitAction battleUnitAction)
{
//计算每个技能对目标单位的使用得分
BattleCalculator.Instance.AutoReleaseAnalysisor.Ananlysis(this, targetBattleUnit, battleUnitAttribute.battleSkills);
//获取得分最高的技能
BattleSkillAutoReleaseAnalysisItem analysisResult = BattleCalculator.Instance.AutoReleaseAnalysisor.GetResult();
if (analysisResult != null)
{
//使用技能
switch (analysisResult.battleSkill.targetType)
{
case BattleSkillTargetType.BattleUnit:
UseSkill(battleUnitAction, analysisResult.battleSkill, targetBattleUnit);
break;
case BattleSkillTargetType.GridUnit:
UseSkill(battleUnitAction, analysisResult.battleSkill, null, analysisResult.targetGridUnit);
break;
case BattleSkillTargetType.Self:
UseSkill(battleUnitAction, analysisResult.battleSkill);
break;
default:
break;
}
}
//重置分析器
BattleCalculator.Instance.AutoReleaseAnalysisor.Reset();
}
//分析结果
public void Ananlysis(BattleUnit releaser, BattleUnit target, SO_BattleSkill[] skills)
{
Reset();
if (releaser == null || target == null || skills == null)
{
return;
}
this.releaser = releaser;
this.target = target;
//有效技能数
int validSkillCount = 0;
for (int i = 0; i < skills.Length; ++i)
{
//判断能量是否够
if (skills[i].energyCost > releaser.battleUnitAttribute.energy)
{
continue;
}
//技能都不在释放范围内，考虑你妹啊
if (!WithInSkillReleaseRange(releaser, target, skills[i]))
{
continue;
}
//释放这个技能的主要影响目标和次要影响目标
BattleSkillEffectAnalysis effectAnalysis = null;
//捎带手保存一下释放技能的地点
GridUnit targetGridUnit = null;
switch (skills[i].targetType)
{
//对目标单位
case BattleSkillTargetType.BattleUnit:
effectAnalysis = BattleCalculator.Instance.AnalyseBattleSkillEffect(
skills[i],
releaser,
target);
break;
case BattleSkillTargetType.Self:
effectAnalysis = BattleCalculator.Instance.AnalyseBattleSkillEffect(
skills[i],
releaser);
break;
case BattleSkillTargetType.GridUnit:
analysisTempGrids.Clear();
//如果目标在范围内
if (skills[i].releaseRadius > 0 && releaser.mapGrid.Distance(target.mapGrid) <= skills[i].releaseRadius)
{
effectAnalysis = BattleCalculator.Instance.AnalyseBattleSkillEffect(
skills[i],
releaser,
null,
target.mapGrid);
//以地块为目标的技能，保存一下目标地块
targetGridUnit = target.mapGrid;
}
//自身为中心
else if (skills[i].releaseRadius <= 0 && releaser.mapGrid.Distance(target.mapGrid) <= skills[i].effectRadius)
{
effectAnalysis = BattleCalculator.Instance.AnalyseBattleSkillEffect(
skills[i],
releaser,
null,
releaser.mapGrid);
//以地块为目标的技能，保存一下目标地块
targetGridUnit = releaser.mapGrid;
}
else
{
//这个最麻烦，对某个位置
target.battleField.battleMap.GetCircularGrids(
releaser.mapGrid.row, releaser.mapGrid.column,
skills[i].releaseRadius, 0, true,
analysisTempGrids,
delegate(GridUnit grid)
{
return(grid.Distance(target.mapGrid) <= skills[i].effectRadius);
}
);
//如果有可以使用技能的位置
if (analysisTempGrids.Count > 0)
{
targetGridUnit = analysisTempGrids[Random.Range(0, analysisTempGrids.Count)];
//随机一个位置作为释放目标点
effectAnalysis = BattleCalculator.Instance.AnalyseBattleSkillEffect(
skills[i],
releaser,
null,
targetGridUnit);
analysisTempGrids.Clear();
}
}
break;
}
//没有分析结果或者技能释放也不会有效果
if (effectAnalysis == null ||
(effectAnalysis.mainReceiver.Count == 0 && effectAnalysis.minorReceiver.Count == 0))
{
continue;
}
//起码可以释放
++validSkillCount;
//计算释放这个技能的得分
BattleSkillAutoReleaseAnalysisItem analysisItem = skillReleaseAnalysisItem.Get();
analysisItem.battleSkill = skills[i];
analysisItem.targetBattleUnit = target;
analysisItem.targetGridUnit = targetGridUnit;
//主要影响
for (int j = 0; j < effectAnalysis.mainReceiver.Count; ++j)
{
analysisItem.score += analysisItem.battleSkill.mainValue;
++analysisItem.effectedCount;
}
//次要影响
for (int j = 0; j < effectAnalysis.minorReceiver.Count; ++j)
{
analysisItem.score += analysisItem.battleSkill.mainValue;
++analysisItem.effectedCount;
}
analysisItem.score = Mathf.CeilToInt(1000 * analysisItem.score / analysisItem.battleSkill.energyCost);
}
//排序
skillReleaseAnalysisItem.Sort(LiteSingleton <BattleSkillReleaseAnalysisItemComparer> .Instance);
}