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Viewports: rename FindViewportByID() parameter for clarity.

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ocornut 2025-11-05 18:40:05 +01:00
parent 1d942eb6c9
commit ff45cb5929
2 changed files with 3 additions and 3 deletions
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4
imgui.cpp
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@ -16356,11 +16356,11 @@ ImGuiViewport* ImGui::GetMainViewport()
}
// FIXME: This leaks access to viewports not listed in PlatformIO.Viewports[]. Problematic? (#4236)
ImGuiViewport* ImGui::FindViewportByID(ImGuiID id)
ImGuiViewport* ImGui::FindViewportByID(ImGuiID viewport_id)
{
ImGuiContext& g = *GImGui;
for (ImGuiViewportP* viewport : g.Viewports)
if (viewport->ID == id)
if (viewport->ID == viewport_id)
return viewport;
return NULL;
}

2
imgui.h
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@ -1180,7 +1180,7 @@ namespace ImGui
IMGUI_API void UpdatePlatformWindows(); // call in main loop. will call CreateWindow/ResizeWindow/etc. platform functions for each secondary viewport, and DestroyWindow for each inactive viewport.
IMGUI_API void RenderPlatformWindowsDefault(void* platform_render_arg = NULL, void* renderer_render_arg = NULL); // call in main loop. will call RenderWindow/SwapBuffers platform functions for each secondary viewport which doesn't have the ImGuiViewportFlags_Minimized flag set. May be reimplemented by user for custom rendering needs.
IMGUI_API void DestroyPlatformWindows(); // call DestroyWindow platform functions for all viewports. call from backend Shutdown() if you need to close platform windows before imgui shutdown. otherwise will be called by DestroyContext().
IMGUI_API ImGuiViewport* FindViewportByID(ImGuiID id); // this is a helper for backends.
IMGUI_API ImGuiViewport* FindViewportByID(ImGuiID viewport_id); // this is a helper for backends.
IMGUI_API ImGuiViewport* FindViewportByPlatformHandle(void* platform_handle); // this is a helper for backends. the type platform_handle is decided by the backend (e.g. HWND, MyWindow*, GLFWwindow* etc.)
} // namespace ImGui