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Change static const to static constexpr wherever possible

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Since we require C++11, most of these consts can be constexpr.

Two `static const ld` remain non-compile-time-evaluable because
they depend on the runtime `log` function. One `static const cld`
remains non-compile-time because `std::complex<T>` doesn't become
constexpr until C++14.
This commit is contained in:
Arthur O'Dwyer
2023-08-23 09:44:37 -08:00
parent b70b339f52
commit 62629f3e70
48 changed files with 453 additions and 458 deletions
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2
control.cpp
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@@ -34,7 +34,7 @@ EX function <bool(SDL_Event &ev)> joyhandler = [] (SDL_Event &ev) {return false;
#if HDR
// what part of the compass does 'skip turn'
static const auto SKIPFAC = .4;
static constexpr auto SKIPFAC = .4;
#endif
// is the player using mouse? (used for auto-cross)