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Is http://www.khronos.org/opengles/sdk/docs/man/ the end all be all, or is there another source that tells you exactly which functions are supported by OpenGL ES 2.0?

For example, is glUniformXY() supported by OpenGL ES 2.0? I don't see it on that page but it doesn't make since for it not to be.

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我倾向于直接在头文件中查找函数声明：http ://www.khronos.org/registry/gles/api/2.0/gl2.h它要快得多。

如果系统支持 OpenGL ES2.0，所有这些功能都已定义并应符合标准。如果您想要供应商特定的方法或行为，您需要查询 OpenGL 扩展，然后动态解析函数

于 2013-05-17T05:20:20.433 回答