ImVec4: 4D vector used to store clipping rectangles, colors etc. [Compile-time configurable type]

Helper: ImVec2ih (2D vector, half-size integer, for long-term packed storage)

Simplified structure to mimic a Document model

Opaque interface to a font builder (stb_truetype or FreeType).

Helper to build glyph ranges from text/string data

Storage of stack sizes for debugging/asserting

Temporary storage for one window (that's the data which in theory we could ditch at the end of the frame, in practice we currently keep it for each wi

Forward declarations

Temporary storage to output draw commands out of order, used by ImDrawListSplitter and ImDrawList::ChannelsSplit()

All draw command lists required to render the frame + pos/size coordinates to use for the projection matrix.

Helper to build a ImDrawData instance

Temporary clipper data, buffers shared/reused between instances

Storage data for a single column for legacy Columns() api

Stacked style modifier, backup of modified data so we can restore it

Storage for a tab bar

Storage for a table

sizeof() ~ 12

Temporary storage for one table (one per table in the stack), shared between tables.

Storage for a column .ini settings