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/** @mainpage Library SimpleIni File SimpleIni.h Author Brodie Thiesfield [code at jellycan dot com] Source https://github.com/brofield/simp... 阅读全文
摘要：
#pragma once #include #define PI 3.1415926535897932384626433832795 #define DB_MAX 1.7976931348623158e+308 /* max value */ typedef struct _MyPoint { double x; double y; _MyPo... 阅读全文
摘要：
#pragma once typedef struct XPOINT32Ftag { double x; double y; XPOINT32Ftag(double _x, double _y) { x = _x; y = _y; } }POINT32F; //返回true 为相交，false为不相交 bool cx... 阅读全文