glIsFramebuffer function

int glIsFramebuffer(int framebuffer)

define glIsFramebuffer GLEW_GET_FUN(__glewIsFramebuffer)
GLEW_FUN_EXPORT PFNGLISFRAMEBUFFERPROC __glewIsFramebuffer
typedef GLboolean (GLAPIENTRY * PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer)

Implementation

int glIsFramebuffer(int framebuffer) {
  final glIsFramebufferAsFunction = _glIsFramebuffer
      .cast<NativeFunction<Uint8 Function(Uint32 framebuffer)>>()
      .asFunction<int Function(int framebuffer)>();
  return glIsFramebufferAsFunction(framebuffer);
}