I Like Trains/lib, branch better-networkThe I Like Trains gamehttps://git.randomdan.homeip.net/repo/ilt/atom?h=better-network2025-06-09T22:26:52ZHandle edge cases2025-06-09T22:26:52ZDan Goodliffedan@randomdan.homeip.net2025-06-09T22:26:52Zurn:sha1:646b276a9ba766a7e2acfe2d35e83228afc0d1f7
...where extending a network results in something that can be a straight
or collapsed into a single arc from a bi-arc.
Remove the awful find_arcs_radius functions2025-05-13T00:51:35ZDan Goodliffedan@randomdan.homeip.net2025-05-13T00:51:35Zurn:sha1:8b40f70e1bfa7f9e54401044760c319f8b02086aRemoved flawed, two direction version find_arc_centre2025-05-13T00:44:41ZDan Goodliffedan@randomdan.homeip.net2025-05-13T00:44:41Zurn:sha1:922f31745c100779ffacde6a677210a890eb1a1fRefactored linesIntersectAt2025-05-13T00:39:30ZDan Goodliffedan@randomdan.homeip.net2025-05-13T00:39:30Zurn:sha1:a13b8401450f01185d5228ee8935b9c36a9d802e
Splits out the underlying logic for two points and their direction.
Refactors to use standard vector maths/functions.
constexpr, templated, lround vector rounding/addition/subtraction2025-05-13T00:35:59ZDan Goodliffedan@randomdan.homeip.net2025-05-13T00:35:59Zurn:sha1:b30f760596f204cf35d9c233000eff51bd53eb8dNew genCurveDef for 2 directions2025-05-10T12:00:14ZDan Goodliffedan@randomdan.homeip.net2025-05-10T12:00:14Zurn:sha1:df0c41c0b29ad2507623e86c78f8113aa8024aa0
Based on formula/code from https://www.ryanjuckett.com/biarc-interpolation/
Produces smoother curves instead of equal curves. Removes need for that
awful formula for finding the radius of said curves which has a tendency
to blow up to infinity, and if not that then crazy rounding/accuracy
errors.
Simplified genCurveDef for 1 direction2025-05-10T11:52:50ZDan Goodliffedan@randomdan.homeip.net2025-05-10T11:52:50Zurn:sha1:ea0453f520a787dddff11d389683a255aed73ca7
Uses new find_arc_centre for 1 direction which doesn't break for 180
degree solutions.
Fix all warnings in enumeration details code/tests2025-04-28T08:31:42ZDan Goodliffedan.goodliffe@octal.co.uk2025-04-28T08:31:42Zurn:sha1:4363088a85a219c6e101e158d4634cd490a8c72dFix space between operator"" and its name2025-04-27T14:51:03ZDan Goodliffedan@randomdan.homeip.net2025-04-27T14:51:03Zurn:sha1:f3c08d9a2669576078c926de91d0aa746cf2aa7d
Deprecated format in C++23, picked up by gcc-15
Avoid out parameters with Ray::intersectSphere2025-04-24T01:00:08ZDan Goodliffedan@randomdan.homeip.net2025-04-24T01:00:08Zurn:sha1:9ccf9d330071454b5319a58227a3c5e5232f335f