x^3 + c*x^2 + b*x + a = 0

tessellate until threshold p is happy... @TODO warped to compensate for non-linear stretching

------------------------------------------------------------------------------------ Convert a string in hex format to a number ----------------------

------------------------------------------------------------------------------------ Convert a string in octal format to a number --------------------

tdefl_calculate_minimum_redundancy() originally written by: Alistair Moffat, alistair@cs.mu.oz.au, Jyrki Katajainen, jyrki@diku.dk, November 1996.

Simple PNG writer function by Alex Evans, 2011. Released into the public domain: https://gist.github.com/908299, more context at http://altdevblogaday

------------------------------------------------------------------------------- @brief itoa with a fixed base 10 * 'itoa' is not consistently availab

------------------------------------------------------------------------------- @brief Helper function to do platform independent string comparison.

Set bit n in the array

We intentionally avoid using ImVec2 and its math operators here to reduce cost to a minimum for debug/non-inlined builds.

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.

* @brief Allocates property fields + keys. * @param numProperties Number of requested properties. */