摘要：
```
namespace MathConstants { const double E = 2.71828182845904523536; // e const double LOG2E = 1.44269504088896340736; // log2(e) const double LOG10E = 0.434294481903251827651; // log10(e) c... 阅读全文
摘要：
``` std::string path = "C:\\VulkanSDK";//需要转义 std::string path = R"(C:\VulkanSDK)";//不需要转义
``` 阅读全文