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path: root/utility/maths.h
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* Calculate the radius to join to point+direction vector pairsDan Goodliffe2021-02-27
| | | | | This uses a mental formula that was derived using symbolabs.com, it works but there just has to be simpler form of it!
* find_arc_centre given vectorsDan Goodliffe2021-02-27
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* Operator! to convert vec3 to vec2Dan Goodliffe2021-02-27
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* Add meandering supportDan Goodliffe2021-02-22
| | | | Add rail links between existing nodes and arbitrary points
* Add vector pitchDan Goodliffe2021-02-14
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* Rename flat_angle to vector_yawDan Goodliffe2021-02-14
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* Construct an Arc from three pointsDan Goodliffe2021-02-14
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* Add operator[] to ArcDan Goodliffe2021-02-14
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* Add consts for other compass pointsDan Goodliffe2021-02-14
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* Factor a lot of maths and stuff into utilityDan Goodliffe2021-02-07