glIsBuffer function opengl_glext
GLAPI GLboolean APIENTRY glIsBuffer (GLuint buffer)
Implementation
int glIsBuffer(int buffer) {
  final glIsBufferAsFunction = _glIsBuffer
      .cast<NativeFunction<Int32 Function(Uint32 buffer)>>()
      .asFunction<int Function(int buffer)>();
  return glIsBufferAsFunction(buffer);
}