/// <summary>
/// 等待用户选择技能，选择不同的技能，会显示对应的技能介绍
/// </summary>
/// <param name="b"></param>
/// <returns></returns>
public int GetSkillChoice(BaseCharacter b)
{
int temp = 0;
//默认显示第一个技能
MyDraw.DrawChoiced(temp, b.skill[temp].name, textPos[temp]);
MyDraw.DrawChoiceInfo(b.skill[temp]);
bool enter = false;
while (!enter)
{
ConsoleKeyInfo key = Console.ReadKey(true);
//选择←
if (key.Key == ConsoleKey.LeftArrow)
{
if (temp > 0)
{
//清空技能介绍
MyDraw.ClearLine(21);
//显示对应技能选中的颜色效果
MyDraw.DrawChoiceText(temp, b.skill[temp].name, textPos[temp]);
temp = temp - 1;
//显示左边的技能和对应介绍
MyDraw.DrawChoiced(temp, b.skill[temp].name, textPos[temp]);
MyDraw.DrawChoiceInfo(b.skill[temp]);
}
}
else if (key.Key == ConsoleKey.RightArrow)
{
if (temp < textPos.Count - 1)
{
MyDraw.ClearLine(21);
MyDraw.DrawChoiceText(temp, b.skill[temp].name, textPos[temp]);
temp = temp + 1;
MyDraw.DrawChoiced(temp, b.skill[temp].name, textPos[temp]);
MyDraw.DrawChoiceInfo(b.skill[temp]);
}
}
else if (key.Key == ConsoleKey.Enter)
{
if (b.skill[temp].CanUseSkill(b))
{
//选中技能之后，清楚技能信息
MyDraw.ClearChoiceText();
break;
}
}
}
return(temp);
}