Initialize before use in a new frame. We always have a command ready in the buffer.

-------------------------------------------------------------------------- https://github.com/abseil/abseil-cpp/issues/209 https://gcc.gnu.org/bugzill

allocate(Alloc& a, size_type n): Calls a.allocate(n)

@brief returns a const iterator to the first element @sa https://json.nlohmann.me/api/basic_json/cbegin/

Span::front() Returns a reference to the first element of this span.

0-based probe index. The i-th probe in the probe sequence.

@brief return whether value is a floating-point number @sa https://json.nlohmann.me/api/basic_json/is_number_float/

@brief return whether value is an integer number @sa https://json.nlohmann.me/api/basic_json/is_number_integer/

Span::length() Returns the length (size) of this span.

Span::rbegin() Returns a reverse iterator starting at the last element of this span.

reset token_buffer; current character is beginning of token

set iterator to a defined beginning

move cursor to last character of selection

return 1 if the sum is valid, 0 on overflow. negative terms are considered invalid.

@OPTIMIZE: provide an option that always forces left-predict or paeth predict

@brief exchanges the values @sa https://json.nlohmann.me/api/basic_json/swap/

! @brief unget current character (read it again on next get) We implement unget by setting variable next_unget to true. The input is not

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

TODO: Thickness anti-aliased lines cap are missing their AA fringe. We avoid using the ImVec2 math operators here to reduce cost to a minimum for debu

Layer is locked for the root window, however child windows may use a different viewport (e.g. extruding menu)

OBSOLETED in 1.77 (from June 2020)

Helper to snap on edges when aiming at an item very close to the edge, So the difference between WindowPadding and ItemSpacing will be in the visible

-------------------------------------------------------------------------- We use 7/8th as maximum load factor. For 16-wide groups, that gives an aver

If you get an error please report on github. You may try different GL context version or GLSL version. See GL<>GLSL version table at the top of this f