[unity / C] the game has a regional collapse and a deep international pit

The project that is being promoted on a global scale has a strange Bug, The kind that can't be detected by testing the liver explosion . After background data analysis , This weird Bug There is an obvious regional , Almost all appear in Germany and France .

After avoiding all the logic related to internationalization in the code, it still can't be solved .

By chance, it was reproduced by Bulgaria's art brother Bug, original , When the phone is set to Bulgarian , The game will appear Bug, Switch to another language, everything is normal .

After losing dozens of hair in the liver , Finally located the problem , It turned out to be... In the code parsing configuration table float Numerical failure .

Its culprit is float.Parse() Method , original C# Very intimate ( put one 's finger into another 's pie ) Helped us do the internationalization process . In the standards of some countries , Comma is the decimal point ！！！ So the decimal point in the configuration table float.Parse I don't recognize ."1.5" To write "1,5" To switch normally .

float.Parse() Overloaded methods can be introduced into culture ：

Appoint float The parsing method is English standard ：

float.Parse("9.99", CultureInfo.CreateSpecificCulture("en-GB"));

Appoint float The analysis method is German standard :

float.Parse("9.99", CultureInfo.CreateSpecificCulture("de-DE"));

all float.Parse() It's not tiring to change everything like this , What if there are other types with standard differences ？

You can directly set the global cultural standards of the system :

using System.Globalization;

CultureInfo.CurrentCulture = CultureInfo.CreateSpecificCulture("en-GB");

This Bug It's simple , It's just expensive ... The amount of money that Germany and France have bought is gone ..