Allow windows with only a callback only to be functional + minor cleanup (#524)

InputText() added comment (#526)

Demo: use locally defined strdup because compilers/standard librairies are an annoyance (#520)

Updated todo list

ImDrawList: fixed index overflow check broken by AddText(). Added extra assert. (#514)

Fixed removal of trailing draw command if it is a callback command

InputTex(): Comment (#512)

InputText() fixed clipping bounds of contents (#512)

Remove dependency on <new> header (#484, #504) ...

(Now expecting something to fail somewhere..)

Fixed clipping of child windows within parent not taking account of childouter clipping boundaries (including scrollbar, etc.) (#506)

ProgressBar() handling of border size + storing border size in window structure (#503)

Tidying up internal FindBestPopupWindowPos()

ColorEdit4: Empty label doesn't add InnerSpacing, like other widgets (ref #346)

Honoring exact width passed to PushItemWidth(), previously it would add extra FramePadding.x*2 over that width. (ref #346) ...

If you had manual pixel-perfect alignment in place it might affect you.

InputScalarEx(): removed unnecessary aabb computation.

ColorEdit4(): removed unnecessary calls to scanf() when idle in hexadecimal edit mode.

Begin(): made the close button explicitly set the boolean to false instead of toggling it (#499)

ImFontAtlas: heuristic increase texture width up to 4096 with 4000+ glyphs. Various comments (#491)

TreeNode(), CollapsingHeader() fixed not being to use "##" sequence in formatted label. ...

Removed DisableHideTextAfterDoubleHash hack used by Metrics window.

CalcTextSize(): adding early out for empty displayed string (#487)

Added overlooked test for label_size.x>0 before calling RenderText for label in a few instances (#487)

Added ImGuiWindowFlags_ForceVerticalScrollbar, ImGuiWindowFlags_ForceHorizontalScrollbar flags (#476)

Minor optimization so that mass-calling BeginPopupContext* functions can early out more commonly without hashing ID

Various minor fixes following a pass of cppcheck static analyzer

Fixed ImDrawList::AddRect() which used to render a rectangle 1 px too large on each axis., fixed Image(), ImageButton() as well (#457)

Fixed various Clang -Weverything warnings

Version number 1.48 WIP + Update binaries

Version number 1.47

TODO items. Moved ImDrawList::Clear* methods suggesting they aren't for end-user.

Minor rebranding "ImGui" -> "dear imgui" (#21)