關於「GL error string」標籤，搜尋引擎有相關的訊息討論：

OpenGL ES Error to String - Stack Overflowstackoverflow.com › questions › opengl-es-error-to-stringgluErrorString function (Glu.h) - Win32 apps | Microsoft Learnlearn.microsoft.com › ... › Graphics and Gaming › OpenGLgluErrorString function (Glu.h) - Win32 apps - Microsoft Lear