Try to make tile::get_corner constexpr

richelbilderbeek / djog_unos_2018

Project by the Uno's at DJOG 2018-2019: Nature Zen

GNU General Public License v3.0

6 stars 2 forks source link

Closed richelbilderbeek closed 5 years ago

richelbilderbeek commented 5 years ago

Is your feature request related to a problem? Please describe.

I see that tile::get_corner takes up 15% of all run-time. Taking a closer look at the function, it appears it can be made constexpr.

Describe the solution you'd like

Find out what constexpr is
If possible, make the function constexpr, else close the Issue with 'It can be done'.

Describe alternatives you've considered

None.

Additional context

None.

robkruger commented 5 years ago

It cannot be done I think because it is variable, it changes when the tile gets rotated