Return 0 (pass) if the character is 'i' or 'm' or 'g' or 'u' or 'i'

r_avoid = the rectangle to avoid (e.g. for tooltip it is a rectangle around the mouse cursor which we want to avoid. for popups it's a small point aro

Full version, ensure both points are fully clipped.

Moving window to front of display and set focus (which happens to be back of our sorted list)

Process TAB/Shift+TAB. Be mindful that this function may _clear_ the ActiveID when tabbing out.

FreeType memory allocation callbacks

Free up/compact internal window buffers, we can use this when a window becomes unused. Not freed: - ImGuiWindow, ImGuiWindowSettings, Name, StateStora

This is provided to facilitate copying allocators from one static/DLL boundary to another (e.g. retrieve default allocator of your executable address

Top-right

Bottom-left

Win32 clipboard implementation We use g.ClipboardHandlerData for temporary storage to ensure it is freed on Shutdown()

OBSOLETED in 1.70 (from May 2019)

FIXME: This is in window space (not screen space!).

[Internal] Absolute coordinate. Saner. This is not exposed until we finishing refactoring work rect features.

Internal state access - if you want to share Dear ImGui state between modules (e.g. DLL) or allocate it yourself Note that we still point to some stat

Tables: Internals

User generally sees positions in window coordinates. Internally we store CursorPos in absolute screen coordinates because it is more convenient. Conve

Pass this to your backend rendering function! Valid after Render() and until the next call to NewFrame()

Focus scope which is actually active

Helper to avoid a common series of PushOverrideID -> GetID() -> PopID() call (note that when using this pattern, TestEngine's "Stack Tool" will tend t

Basic Accessors

Get ID of last item (~~ often same ImGui::GetID(label) beforehand)

Return the delta from the initial clicking position while the mouse button is clicked or was just released. This is locked and return 0.0f until the m

NB: prefer to call right after BeginPopup(). At the time Selectable/MenuItem is activated, the popup is already closed!