ImGui show box ui even if none of menu are called betwen newframe() and render()

[CoreNest]

Version/Branch of Dear ImGui:

v1.91.3-docking

Back-ends:

imgui_impl_opengl3 imgui_impl_glfw

Compiler, OS:

g++ (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0

Full config/build information:

No response

Details:

when additional box when box of ui are connected in to one with missing ui elemnet like text and buttons

Screenshots/Video:

No response

Minimal, Complete and Verifiable Example code:

// Here's some code anyone can copy and paste to reproduce your issue
in 1 st render loop to window buffer 

ImGui::Begin("Example Bug");
ImGui::Text("t1");
ImGui::End();
ImGui::Begin("Example Bug2");
ImGui::Text("t2");
ImGui::End();

in 2nd render loop to fbo 
 // Example Bug Example Bug2 is shown when connected in to one box
ImGui::Begin("Example Bug3");
ImGui::Text("t3");
ImGui::End();

[ocornut]

I don't understand your sentences, nor the example, nor the screenshots.
Please try to explain this in more details.

[PathogenDavid]

@CoreNest I agree your issue is very confusing. Please try to use terms from the glossary.

It seems like you're maybe trying to use a single Dear ImGui context to render into multiple places. You should use multiple contexts for this, one for your main viewport and another for your FBO. (IE: Use CreateContext multiple times and SetCurrentContext to switch between them.)