@ -27,12 +27,12 @@ Dear ImGui is designed to **enable fast iterations** and to **empower programmer
Dear ImGui is particularly suited to integration in games engine (for tooling), real-time 3D applications, fullscreen applications, embedded applications, or any applications on consoles platforms where operating system features are non-standard.
- Minimize state synchronization.
- Minimize state storage on user side.
- Minimize setup and maintenance.
- Easy to use to create code-driven and data-driven tools.
- Easy to use to create ad hoc short-lived tools and long-lived, more elaborate tools.
- Easy to hack and improve.
- Minimize setup and maintenance.
- Minimize state storage on user side.
- Minimize state synchronization.
- Portable, minimize dependencies, run on target (consoles, phones, etc.).
- Efficient runtime and memory consumption.
- Battle-tested, used by many major actors in the game industry.
@ -182,7 +182,7 @@ Private support is available for paying business customers (E-mail: _contact @ d
**Which version should I get?**
We occasionally tag [Releases](https://github.com/ocornut/imgui/releases) but it is generally safe and recommended to sync to master/latest. The library is fairly stable and regressions tend to be fixed fast when reported.
We occasionally tag [Releases](https://github.com/ocornut/imgui/releases) (with nice releases notes) but it is generally safe and recommended to sync to master/latest. The library is fairly stable and regressions tend to be fixed fast when reported.
Advanced users may want to use the `docking` branch with [Multi-Viewport](https://github.com/ocornut/imgui/issues/1542) and [Docking](https://github.com/ocornut/imgui/issues/2109) features. This branch is kept in sync with master regularly.
@ -198,31 +198,14 @@ How to help
- See [GitHub Forum/issues](https://github.com/ocornut/imgui/issues) and [Github Discussions](https://github.com/ocornut/imgui/discussions).
- You may help with development and submit pull requests! Please understand that by submitting a PR you are also submitting a request for the maintainer to review your code and then take over its maintenance forever. PR should be crafted both in the interest in the end-users and also to ease the maintainer into understanding and accepting it.
- See [Help wanted](https://github.com/ocornut/imgui/wiki/Help-Wanted) on the [Wiki](https://github.com/ocornut/imgui/wiki/) for some more ideas.
- Have your company financially support this project (please reach by e-mail)
**How can I help financing further development of Dear ImGui?**
See [Sponsors](https://github.com/ocornut/imgui/wiki/Sponsors) page.
- Have your company financially support this project (please reach by e-mail to say hi!).
Sponsors
--------
Ongoing Dear ImGui development is currently financially supported in 2021-2022 by users and private sponsors:
Please see [detailed list of current and past Dear ImGui supporters](https://github.com/ocornut/imgui/wiki/Sponsors) for more.
From November 2014 to December 2019, ongoing development has also been financially supported by its users on Patreon and through individual donations.
Ongoing Dear ImGui development is and has been financially supported by users and private sponsors.
<BR>Please see **[detailed list of current and past Dear ImGui supporters](https://github.com/ocornut/imgui/wiki/Sponsors)** for details.
<BR>From November 2014 to December 2019, ongoing development has also been financially supported by its users on Patreon and through individual donations.
**THANK YOU to all past and present supporters for helping to keep this project alive and thriving!**
//#define IMGUI_DISABLE_OBSOLETE_KEYIO // 1.87: disable legacy io.KeyMap[]+io.KeysDown[] in favor io.AddKeyEvent(). This will be folded into IMGUI_DISABLE_OBSOLETE_FUNCTIONS in a few versions.
//---- Disable all of Dear ImGui or don't implement standard windows.
// It is very strongly recommended to NOT disable the demo windows during development. Please read comments in imgui_demo.cpp.
//---- Disable all of Dear ImGui or don't implement standard windows/tools.
// It is very strongly recommended to NOT disable the demo windows and debug tool during development. They are extremely useful in day to day work. Please read comments in imgui_demo.cpp.
//#define IMGUI_DISABLE // Disable everything: all headers and source files will be empty.
//#define IMGUI_DISABLE_DEMO_WINDOWS // Disable demo windows: ShowDemoWindow()/ShowStyleEditor() will be empty. Not recommended.
//#define IMGUI_DISABLE_METRICS_WINDOW // Disable metrics/debugger and other debug tools: ShowMetricsWindow(), ShowDebugLogWindow() and ShowStackToolWindow() will be empty.
//#define IMGUI_DISABLE_DEMO_WINDOWS // Disable demo windows: ShowDemoWindow()/ShowStyleEditor() will be empty.
//#define IMGUI_DISABLE_DEBUG_TOOLS // Disable metrics/debugger and other debug tools: ShowMetricsWindow(), ShowDebugLogWindow() and ShowStackToolWindow() will be empty (this was called IMGUI_DISABLE_METRICS_WINDOW before 1.88).
//---- Don't implement some functions to reduce linkage requirements.
//#define IMGUI_DISABLE_WIN32_DEFAULT_CLIPBOARD_FUNCTIONS // [Win32] Don't implement default clipboard handler. Won't use and link with OpenClipboard/GetClipboardData/CloseClipboard etc. (user32.lib/.a, kernel32.lib/.a)
// (Integer encoded as XYYZZ for use in #if preprocessor conditionals. Work in progress versions typically starts at XYY99 then bounce up to XYY00, XYY01 etc. when release tagging happens)
// Round width and redistribute remainder left-to-right (could make it an option of the function?)
// Round width and redistribute remainder
// Ensure that e.g. the right-most tab of a shrunk tab-bar always reaches exactly at the same distance from the right-most edge of the tab bar separator.
// We special-case the extents because otherwise our fudging can lead to "mathematically correct" but non-intuitive behaviors like a fully-left slider not actually reaching the minimum value
if(t<=0.0f)
result=v_min;
elseif(t>=1.0f)
result=v_max;
else
{
boolflipped=v_max<v_min;// Check if range is "backwards"
// Fudge min/max to avoid getting silly results close to zero
constboolclicked_around_grab=(mouse_abs_pos>=grab_pos-grab_sz*0.5f-1.0f)&&(mouse_abs_pos<=grab_pos+grab_sz*0.5f+1.0f);// No harm being extra generous here.
// Additionally, when using TabBarAddTab() to manipulate tab bar order we occasionally insert new tabs that don't have a width yet,
// and we cannot wait for the next BeginTabItem() call. We cannot compute this width within TabBarAddTab() because font size depends on the active window.
ocornut
ago%!(EXTRA string=3 years)