Load embedded ProggyClean.ttf at size 13, disable oversampling

NB: Transfer ownership of 'ttf_data' to ImFontAtlas, unless font_cfg_template->FontDataOwnedByAtlas == false. Owned TTF buffer will be deleted after B

UTF16 strings use surrogate pairs to encode codepoints >= 0x10000, so we should save the high surrogate.

Queue a new key down/up event. - ImGuiKey key: Translated key (as in, generally ImGuiKey_A matches the key end-user would use to emit an 'A' cha

Returns true if any enabled axis is locked from user input.

Helper functions to demonstrate programmatic constraints FIXME: This doesn't take account of decoration size (e.g. title bar), library should make thi

Prior to v1.90 2023/10/16, the BeginChild() function took a 'bool border = false' parameter instead of 'ImGuiChildFlags child_flags = 0'. ImGuiChildFl

OBSOLETED in 1.90.0 (from September 2023)

Call directly after the BeginCombo/EndCombo block. The preview is designed to only host non-interactive elements (Experimental, see GitHub issues: #16

BeginDisabled()/EndDisabled() - Those can be nested but it cannot be used to enable an already disabled section (a single BeginDisabled(true) in the s

When this returns true you need to: a) call SetDragDropPayload() exactly once, b) you may render the payload visual/description, c) call EndDragDropSo

We don't use BeginDragDropTargetCustom() and duplicate its code because: 1) we use LastItemData's ImGuiItemStatusFlags_HoveredRect which handles items

Lock horizontal starting position + capture group bounding box into one "item" (so you can use IsItemHovered() or layout primitives such as SameLine()

This is essentially a thin wrapper to using BeginChild/EndChild with the ImGuiChildFlags_FrameStyle flag for stylistic changes + displaying a label. T

FIXME: Provided a rectangle perhaps e.g. a BeginMenuBarEx() could be used anywhere.. Currently the main responsibility of this function being to setup

This is a helper to handle the simplest case of associating one named popup to one given widget. - To create a popup associated to the last item, you

Attention! BeginPopup() adds default flags which BeginPopupEx()!

If 'p_open' is specified for a modal popup window, the popup will have a regular close button which will close the popup. Note that popup visibility s