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KxianChuLi.cpp
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KxianChuLi.cpp
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#include "KxianChuLi.h"
using namespace std;
void KxianChuLi::add(float gao, float di)
{
KxianRaw kxianRaw;
kxianRaw.gao = gao;
kxianRaw.di = di;
// 保存原始K线
this->kxianRawList.push_back(kxianRaw);
if (this->kxianList.empty())
{
// 第一根K线先假设方向为上
Kxian kxian;
kxian.gao = gao;
kxian.di = di;
kxian.fangXiang = 1;
kxian.kaiShi = 0;
kxian.jieShu = 0;
kxian.zhongJian = 0;
this->kxianList.push_back(kxian);
}
else
{
if (gao > this->kxianList.back().gao && di > this->kxianList.back().di)
{
// 向上
Kxian kxian;
kxian.gao = gao;
kxian.di = di;
kxian.fangXiang = 1;
kxian.kaiShi = this->kxianList.back().jieShu + 1;
kxian.jieShu = kxian.kaiShi;
kxian.zhongJian = kxian.kaiShi;
// 新K线
this->kxianList.push_back(kxian);
}
else if (gao < this->kxianList.back().gao && di < this->kxianList.back().di)
{
// 向下
Kxian kxian;
kxian.gao = gao;
kxian.di = di;
kxian.fangXiang = -1;
kxian.kaiShi = this->kxianList.back().jieShu + 1;
kxian.jieShu = kxian.kaiShi;
kxian.zhongJian = kxian.kaiShi;
// 新K线
this->kxianList.push_back(kxian);
}
else if (gao <= this->kxianList.back().gao && di >= this->kxianList.back().di)
{
// 前包含
if (this->kxianList.back().fangXiang == 1)
{
this->kxianList.back().di = di;
}
else
{
this->kxianList.back().gao = gao;
}
this->kxianList.back().jieShu = this->kxianList.back().jieShu + 1;
}
else
{
// 后包含
if (this->kxianList.back().fangXiang == 1)
{
this->kxianList.back().gao = gao;
}
else
{
this->kxianList.back().di = di;
}
this->kxianList.back().jieShu = this->kxianList.back().jieShu + 1;
this->kxianList.back().zhongJian = this->kxianList.back().jieShu;
}
}
}