[Optional] Notify the system of Tabs/Windows closure that happened outside the regular tab interface. If a tab has been closed programmatically (aka c

Closely mimics ImBezierCubicClosestPointCasteljau() in imgui.cpp

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Sanitize format - Zero terminate so extra characters after format (e.g. "%f123") don't confuse atof/atoi - stb_sprintf.h supports several new modifier

Save current stack sizes for later compare

Demonstrate old/legacy Columns API! [2020: Columns are under-featured and not maintained. Prefer using the more flexible and powerful BeginTable() API

Demonstrate creating a window which gets auto-resized according to its content.

Demonstrate creating a window with custom resize constraints.

Demonstrate using the low-level ImDrawList to draw custom shapes.

Demonstrate creating a window covering the entire screen/viewport

Demonstrate create a window with multiple child windows.

Demonstrate creating a simple log window with basic filtering.

Demonstrate/test rendering huge amount of text, and the incidence of clipping.

Demonstrate creating a "main" fullscreen menu bar and populating it. Note the difference between BeginMainMenuBar() and BeginMenuBar(): - BeginMenuBar

Demonstrate create a simple property editor.

Demonstrate creating a simple static window with no decoration + a context-menu to choose which corner of the screen to use.

Demonstrate using "##" and "###" in identifiers to manipulate ID generation. This apply to all regular items as well. Read FAQ section "How can I have

Helper

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Helpers for internal use

! @brief returns a const reverse iterator to the last element Returns a const iterator to the reverse-beginning; that is, the last elemen

! @brief returns a const reverse iterator to one before the first Returns a const reverse iterator to the reverse-end; that is, one before

! For n != 0, returns k, such that pow10 := 10^(k-1) <= n < 10^k. For n == 0, returns 1 and sets pow10 := 1. */

! For a normalized diyfp w = f * 2^e, this function returns a (normalized) cached power-of-ten c = f_c * 2^e_c, such that the exponent of the product

! Generates V = buffer * 10^decimal_exponent, such that M- <= V <= M+. M- and M+ must be normalized and share the same exponent -60 <= e <= -32. */

Utilities

! @brief inserts element Inserts element @a val before iterator @a pos. @param[in] pos iterator before which the content will be inserte

! @brief return whether value is a number This function returns true if and only if the JSON value is a number. This includes both intege

FIXME: Move setting to IO structure