Also destroy old swap chain and in-flight frames data, if any.

Register a texture by creating a descriptor FIXME: This is experimental in the sense that we are unsure how to best design/tackle this problem, please

Gamepad navigation mapping

Gamepad navigation mapping

This version is in theory thread-safe in the sense that no path should access ImGui::GetCurrentContext().

This version is in theory thread-safe in the sense that no path should access ImGui::GetCurrentContext().

Sanitize format - Zero terminate so extra characters after format (e.g. "%f123") don't confuse atof/atoi - stb_sprintf.h supports several new modifier

Sanitize format - Zero terminate so extra characters after format (e.g. "%f123") don't confuse atof/atoi - stb_sprintf.h supports several new modifier

- For scanning we need to remove all width and precision fields and flags "%+3.7f" -> "%f". BUT don't strip types like "%I64d" which includes digits.

- For scanning we need to remove all width and precision fields and flags "%+3.7f" -> "%f". BUT don't strip types like "%I64d" which includes digits.

Extract the format out of a format string with leading or trailing decorations fmt = "blah blah" -> return "" fmt = "%.3f" -> return fmt fmt =

Extract the format out of a format string with leading or trailing decorations fmt = "blah blah" -> return "" fmt = "%.3f" -> return fmt fmt =

Trim str by offsetting contents when there's leading data + writing a \0 at the trailing position. We use this in situation where the cost is negligib

Trim str by offsetting contents when there's leading data + writing a \0 at the trailing position. We use this in situation where the cost is negligib

Find end-of-line. Return pointer will point to either first \n, either str_end.

Find end-of-line. Return pointer will point to either first \n, either str_end.

Queue texture block update for renderer backend

Queue texture block update for renderer backend

FIXME-WORDWRAP: Bundle some of this into ImGuiTextIndex and/or extract as a different tool? 'max_output_buffer_size' happens to be a meaningful optimi

FIXME-WORDWRAP: Bundle some of this into ImGuiTextIndex and/or extract as a different tool? 'max_output_buffer_size' happens to be a meaningful optimi

API is designed this way to avoid exposing the 8K page size e.g. use with IsGlyphRangeUnused(0, 255)