Version number 1.42

Allowing DeltaTime==0.0f to not assert

Fixed ListBoxHeader() not honoring negative sizes the same way as BeginChild() or BeginChildFrame() (#263)

ImVector<> access to Size/Capacity/Data (#262)

Removed the majority of size_t from the code. ImVector<> now uses int. (#262) ...

May trigger new compilation warnings?

Fixed minor zealous Clang warning (demo code intentionally uses strdup() to be copiable)

Optimisation, removed the duplicate ClipRectStack in ImGuiWindow, storing single value

ImDrawList store pointer to their owner name for easier auditing/debugging. Metrics windows render clip rectangle when hovering.

Removed obsolete GetDefaultFontData() function that would assert anyway (obsoleted 2015/01/11)

PlotLines(), PlotHistogram(): fixed incorrect hovering test (would trigger tooltip when menu is open)

Comments

MenuItem() can be activated on release (#245)

Fixed IsMouseDragging() (fix #260)

Added DragFloatRange2() DragIntRange2() helpers (#76)

Fixed warnings for more pedantic settings (#258)

Added GetKeyIndex() helper.

Tweaked scrolling example code (#150)

SetScrollFromCursorPos() -> SetScrollHere() (#150) final call !

Added SetScrollY(), SetScrollFromPosY(). Renamed SetScrollPosHere() to SetScrollFromCursorPos(). (#150)

Renamed GetScrollPosY() to GetScrollY(). (#150) ...

Necessary to reduce confusion along with other scrolling functions,
because positions (e.g. cursor position) are not equivalent to scrolling
amount.

Added GetCursorStartPos() necessary for using scroll target relative to beginning of window content (#150)

Fixed text baseline alignment of small button (no padding) after regular buttons ...

Currently being a coward and only doing it via the SmallButton() entry
point.

Comments + remove trailing comma

Split into CaptureKeyboardFromApp() / CaptureMouseFromApp()

Added CaptureInputsFromApp() to manually enforce e.g. keyboard capturing

Fixed a bug with TextUnformatted() clipping of long text (#257)

SetScrollPosHere() Minor hack for effective "scroll to top" to appear like user expect it (#150) ...

Compensate the difference between WindowPadding and ItemSpacing

Fixed window padding being reported incorrectly for child windows with borders when parent have no borders

SetScrollToPosHere() fixed imprecision + handling lower gap better for bottom alignment (#150)

Added scroll tracking example with SetScrollPosHere() (relate #150)