patrick96 b238ec3403 Move most color_util functions into rgba class ... The intent is for every color to be stored in a rgba instance The rgba class now stores the color in a 32 bit integer to save space This also removes the unused class rgb and moves everything else into a cpp file. Many functions also had weird template parameters. For example alpha_channel<unsigned short int> would give a 2 byte number with the alpha channel byte in both bytes. color_util::hex would return a hex string with alpha channel if unsigned short int was given and without if unsigned char was given. Even more curiously those parameters were passed to *_channel and the result nevertheless truncated to 8bits.		2020-11-27 22:08:03 +01:00
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common	refactor(test): Remove old testing harness	2018-07-31 13:20:27 -07:00
unit_tests	Move most color_util functions into rgba class	2020-11-27 22:08:03 +01:00
CMakeLists.txt	actions: Move parsing to utility file	2020-11-26 20:53:53 +01:00
CMakeLists.txt.in	fix(test): Gtest compilation failure	2020-01-22 00:33:07 +01:00