wangshucheng / games101

games101

games101_2021

games101

Windows下修改

hw5

作业5编译选项 -fsanitize=undefined 必须吗？ – 计算机图形学与混合现实研讨会 (games-cn.org)

UndefinedBehaviorSanitizer — Clang 13 documentation (llvm.org)

CMakeLists.txt 去掉 -fsanitize=undefined

hw7

inline float get_random_float()
{
    std::random_device dev;
    std::mt19937 rng(dev());
    std::uniform_real_distribution<float> dist(0.f, 1.f); // distribution in range [1, 6]

    return dist(rng);
}

win10+MinGW+gcc

std::random_device dev;

运行时报错，原因未知

重新实现

inline float get_random_float()
{
    return rand()%10000/(float)10000;
}

Reference

https://www.cnblogs.com/coolwx/category/1921036.html