Fixed typos in previous commit 1884f55 (#582, #597))

Fixed clipping rectangle floating point representation to ensure renderer-side ops yield correct results (#582, 597)

Internal ImRound() -> ImFloor(), ImRect::Round() -> ImRect::Floor(),

ImFont: RenderText() useful directly without ImDrawList::AddText().. Changed prototype. Reserving vertices after skipping non-visible lead.

InputText() clipping cursor rendering in case it gets out of the box (which can be forced w/ ImGuiInputTextFlags_NoHorizontalScroll) (#601)

Refactored CloseWindowButton() into a CloseButton() helper declared in imgui_internal.h (#600)

Relative order of Child windows creation is preserved during sort (#595)

Todo items + not using function called isblank() because it may be a macro in some C library

Version 1.49 WIP

Version 1.48

Warning fixes for clang. Using int64_t, may be an issue?

Silence borderline warning with -Werror=strict-overflow ...

Error: assuming signed overflow does not occur when assuming that (X -
c) > X is always false [-Werror=strict-overflow]

Style: removed WindowFillAlphaDefault which was confusing and redundant, baked into WindowBg color. Renamed TooltipBg > PopupBG. (#337) ...

bg_alpha parameter of 5-parameters version of Begin() is an override,
however that function may become obsolete someday.

Fixed InputTextMultiLine(), ListBox(), BeginChildFrame(): outer frame not honoring bordering (following #462)

Added ImGuiWindowFlags_AlwaysUseWindowPadding flag to ensure non-border child window uses window padding (#462)

Renamed ImGuiWindowFlags_Force**Scrollbar to ImGuiWindowFlags_Always**Scrollbar (#476)

Comments

Updated todo list and comments

InputText: move to next word OS X style behavior on OS X (#473)

IO: Added unused MultiSelectUsesSuperKey dummy field to convey semantic for OS X compatible behavior (#473)

InputText(): Added io.DoubleClickSelectsWord option for OS X compatible behavior (#473)

InputText/IO: Added WordMovementUsesAltKey , ShortcutsUseSuperKey for OS X Compatible behavior (#473)

Comments and moved EndFrame() for imgui_internal.h (for clarity? or extra confusion?)

Trim trailing spaces

Combo: display popup above if there's isn't enough space below / or select largest side (#505)

Combo: Right-most button stays highlight when popup is open.

DragFloat(), SliderFloat(), InputFloat(): fixed cases of erroneously returning true repeatedly after a text input modification (#564)

FAQ and comments about the use of ImTextureID (#562, #561, #521, #510, #497, #475)

FAQ and comments about the use of ImTextureID (#562, #561, #521, #510, #497, #475 ...)

Metrics: inspect individual triangles in drawcall