update selection and cursor to match each other

Convert UTF-8 to 32-bit character, process single character input. A nearly-branchless UTF-8 decoder, based on work of Christopher Wellons (https://gi

Inputs FIXME: Eventually we should aim to move e.g. IsActiveIdUsingKey() into IsKeyXXX functions.

std::lower_bound but without the bullshit

0: East, 3: South, 6: West, 9: North, 12: East

Push a clipping rectangle for both ImGui logic (hit-testing etc.) and low-level ImDrawList rendering. - When using this function it is sane to ensure

@brief return whether value is a binary array @sa https://json.nlohmann.me/api/basic_json/is_binary/

p_min = upper-left, p_max = lower-right

Use case A: Begin() called from constructor with items_height<0, then called again from Step() in StepNo 1 Use case B: Begin() called from constructor

Helpers

We should in theory be using fseeko()/ftello() with off_t and _fseeki64()/_ftelli64() with __int64, waiting for the PR that does that in a very portab

Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts It is STRONGLY preferred that you use docking bran

Avoid naming collision with imgui_demo.cpp's HelpMarker() for unity builds.

It is the map we need iterate to find valid items, since we don't have "alive" storage anywhere

@brief return whether value is a string @sa https://json.nlohmann.me/api/basic_json/is_string/

@brief create JSON pointer @sa https://json.nlohmann.me/api/json_pointer/json_pointer/

@brief append an unescaped token at the end of the reference pointer @sa https://json.nlohmann.me/api/json_pointer/push_back/

Public API to manipulate UTF-8 text We expose UTF-8 to the user (unlike the STB_TEXTEDIT_* functions which are manipulating wchar) FIXME: The existenc

Helpers to retrieve ImRect (we don't need to store BuildWorkRect as every access tend to change it, hence the code asymmetry)

Backend data stored in io.BackendPlatformUserData to allow support for multiple Dear ImGui contexts It is STRONGLY preferred that you use docking bran

Known size hash It is ok to call ImHashData on a string with known length but the ### operator won't be supported. FIXME-OPT: Replace with e.g. FNV1a