bufferSubData
open external fun bufferSubData(target: GLenum, dstByteOffset: GLintptr, srcData: AllowSharedBufferSource)(source)
open external fun bufferSubData(target: GLenum, dstByteOffset: GLintptr, srcData: ArrayBufferView<ArrayBufferLike>, srcOffset: UInt53, length: GLuint = definedExternally)(source)