/// <summary>
/// 在targetPostion周围选取合适的位置, 进行创建.
/// </summary>
/// <param name="summonerAttr">创建者的属性</param>
/// <param name="creationResID">creation资源ID</param>
/// <param name="targetPosition">创造点(最终创造点会随creation表格的数据调整)</param>
/// <param name="dir">初始朝向(最终朝向会随creation表格的数据调整)</param>
/// <returns></returns>
public static ErrorCode CreateCreationAround(AttackerAttr summonerAttr, uint creationResID, Vector3 targetPosition, float dir)
{
if (creationResID == uint.MaxValue)
{
return(ErrorCode.Succeeded);
}
BaseScene scn = SceneManager.Instance.GetCurScene();
if (scn == null)
{
return(ErrorCode.LogicError);
}
ErrorCode err = ErrorCode.Succeeded;
SkillCreationTableItem creationRes = DataManager.CreationTable[creationResID] as SkillCreationTableItem;
for (uint i = 0; (i < SkillCreationTableItem.CreationCount && err == ErrorCode.Succeeded); ++i)
{
SkillCreationItem item = creationRes.items[i];
if (item.creationType == CreationType.Invalid)
{
break;
}
Vector3 spawnPosition = Utility.MoveVector3Towards(targetPosition, dir, item.spDistOffset);
spawnPosition = Utility.RotateVectorByRadian(spawnPosition, item.spAngleOffset, targetPosition);
// 如果计算出来的位置为不可行走区域, 那么, 直接创建在原始位置.
if (!scn.IsInWalkableRegion(spawnPosition))
{
spawnPosition = targetPosition;
}
err = createCreationAt(spawnPosition, summonerAttr, item.creationType, item.creatureID, item.lifeTime);
}
return(err);
}
private bool checkCreation()
{
DataType myName = DataType.DATA_SKILL_CREATION;
IDictionaryEnumerator itr = DataManager.CreationTable.GetEnumerator();
while (itr.MoveNext())
{
SkillCreationTableItem item = itr.Value as SkillCreationTableItem;
for (uint i = 0; i < SkillCreationTableItem.CreationCount; ++i)
{
SkillCreationItem subItem = item.items[i];
CreationType creationType = subItem.creationType;
uint creatureID = subItem.creatureID;
switch (creationType)
{
case CreationType.Invalid:
break;
case CreationType.Npc:
if (!checkLink(myName, item.resID, DataType.DATA_NPC, creatureID))
{
return(false);
}
break;
case CreationType.Trap:
if (!checkLink(myName, item.resID, DataType.DATA_TRAP, creatureID))
{
return(false);
}
break;
default:
checkParam(false, myName, item.resID, "召唤物类型");
return(false);
}
}
}
// foreach (int key in DataManager.CreationTable.Keys)
// {
// SkillCreationTableItem item = DataManager.CreationTable[key] as SkillCreationTableItem;
//
// for (uint i = 0; i < SkillCreationTableItem.CreationCount; ++i)
// {
// SkillCreationItem subItem = item.items[i];
//
// CreationType creationType = subItem.creationType;
// uint creatureID = subItem.creatureID;
// switch (creationType)
// {
// case CreationType.Invalid:
// break;
// case CreationType.Npc:
// if (!checkLink(myName, key, DataType.DATA_NPC, creatureID))
// return false;
// break;
// case CreationType.Trap:
// if (!checkLink(myName, key, DataType.DATA_TRAP, creatureID))
// return false;
// break;
// default:
// checkParam(false, myName, key, "召唤物类型");
// return false;
// }
// }
// }
return(true);
}
