Test that key is either not owned, either owned by 'owner_id'

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

delete the section

move cursor to first character of selection

p_min = upper-left, p_max = lower-right

Parse display precision back from the display format string FIXME: This is still used by some navigation code path to infer a minimum tweak step, but

Return false to discard a character.

Resize a vector to a smaller size, guaranteed not to cause a reallocation

delete characters while updating undo

x0/y0/x1/y1 are offset from the character upper-left layout position, in pixels. Therefore x0/y0 are often fairly close to zero. Not to be mistaken wi

Queue a mouse move event

This is not a real event, the data is latched in order to be stored in actual Mouse events. This is so that duplicate events (e.g. Windows sending ext

Wrapping skips upcoming blanks

ColorEdit supports RGB and HSV inputs. In case of RGB input resulting color may have undefined hue and/or saturation. Since widget displays both RGB a

This is only used in rare/specific situations to manufacture an ID out of nowhere.

See https://learn.microsoft.com/en-us/windows/win32/tablet/system-events-and-mouse-messages Prefer to call this at the top of the message handler to a

Offset in parent structure

We don't use strchr() because our strings are usually very short and often start with '%'

Reserve space for a number of vertices and indices. You must finish filling your reserved data before calling PrimReserve() again, as it may reallocat

FIXME-OPT: Need a way to reuse the result of lower_bound when doing GetInt()/SetInt() - not too bad because it only happens on explicit interaction (m

Pop trailing draw command (used before merging or presenting to user) Note that this leaves the ImDrawList in a state unfit for further commands, as m

Helper: Text buffer for logging/accumulating text