I looking imgui.dll or working exe win 7 64 bit.

I found cimgui.dll 64 bit.
And write code on this example https://github.com/cimgui/cimgui/tree/master/test

But i not get any imgui windows or see any render on my display.
Fasm program 64 bit work but nothing show.

Who try compile on c this example ? This example work fine ?

Code:

 igCreateContext(NULL);
  ImGuiIO *io = igGetIO();

  unsigned char *text_pixels = NULL;
  int text_w, text_h;
  ImFontAtlas_GetTexDataAsRGBA32(io->Fonts, &text_pixels, &text_w, &text_h, NULL);

  for (int n = 0; n < 20; n++) {
    printf("NewFrame() %d\n", n);

    ImVec2 display_size;
    display_size.x = 1920;
    display_size.y = 1080;
    io->DisplaySize = display_size;
    io->DeltaTime = 1.0f / 60.0f;
    igNewFrame();

    static float f = 0.0f;
    igText("Hello World!");
    igSliderFloat("float", &f, 0.0f, 1.0f, "%.3f", 1.0f);
    igText("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io->Framerate, io->Framerate);
    igShowDemoWindow(NULL);

    igRender();
  }