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CMaterialFilter: Make interface constexpr 

A few instances of CMaterialFilter are constructed at file-scope using
the Make* functions and the constructor. Given these aren't constexpr,
this means these are technically runtime function calls. We can make
these constexpr to allow the initialization to be done at compile-time,
slightly improving startup time.
This commit is contained in:
Lioncash 2019-09-18 12:49:32 -04:00
parent 0e39c64bfc
commit 2d8111531f
2 changed files with 33 additions and 43 deletions
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34
Runtime/Collision/CMaterialFilter.cpp
View File

@ -3,38 +3,4 @@
namespace urde { namespace urde {
const CMaterialFilter CMaterialFilter::skPassEverything({0x00000000FFFFFFFF}, {0}, const CMaterialFilter CMaterialFilter::skPassEverything({0x00000000FFFFFFFF}, {0},
CMaterialFilter::EFilterType::Always); CMaterialFilter::EFilterType::Always);
CMaterialFilter::CMaterialFilter(const CMaterialList& include, const CMaterialList& exclude,
CMaterialFilter::EFilterType type)
: x0_include(include), x8_exclude(exclude), x10_type(type) {}
CMaterialFilter CMaterialFilter::MakeInclude(const CMaterialList& include) {
return CMaterialFilter(include, {0ull}, EFilterType::Include);
}
CMaterialFilter CMaterialFilter::MakeExclude(const CMaterialList& exclude) {
return CMaterialFilter({u64(0x00000000FFFFFFFF)}, exclude, EFilterType::Exclude);
}
CMaterialFilter CMaterialFilter::MakeIncludeExclude(const CMaterialList& include, const CMaterialList& exclude) {
return CMaterialFilter(include, exclude, EFilterType::IncludeExclude);
}
bool CMaterialFilter::Passes(const CMaterialList& list) const {
switch (x10_type) {
case EFilterType::Always:
return true;
case EFilterType::Include:
return (list.x0_list & x0_include.x0_list) != 0;
case EFilterType::Exclude:
return (list.x0_list & x8_exclude.x0_list) == 0;
case EFilterType::IncludeExclude:
if ((list.x0_list & x0_include.x0_list) == 0)
return false;
return (list.x0_list & x8_exclude.x0_list) == 0;
default:
return true;
}
}
} // namespace urde } // namespace urde

42
Runtime/Collision/CMaterialFilter.hpp
View File

@ -15,18 +15,42 @@ private:
public: public:
static const CMaterialFilter skPassEverything; static const CMaterialFilter skPassEverything;
CMaterialFilter(const CMaterialList& include, const CMaterialList& exclude, EFilterType type); constexpr CMaterialFilter(const CMaterialList& include, const CMaterialList& exclude, EFilterType type) noexcept
: x0_include(include), x8_exclude(exclude), x10_type(type) {}
static CMaterialFilter MakeInclude(const CMaterialList& include); static constexpr CMaterialFilter MakeInclude(const CMaterialList& include) noexcept {
return CMaterialFilter(include, {}, EFilterType::Include);
}
static CMaterialFilter MakeExclude(const CMaterialList& exclude); static constexpr CMaterialFilter MakeExclude(const CMaterialList& exclude) noexcept {
return CMaterialFilter({u64(0x00000000FFFFFFFF)}, exclude, EFilterType::Exclude);
}
static CMaterialFilter MakeIncludeExclude(const CMaterialList& include, const CMaterialList& exclude); static constexpr CMaterialFilter MakeIncludeExclude(const CMaterialList& include,
const CMaterialList& exclude) noexcept {
return CMaterialFilter(include, exclude, EFilterType::IncludeExclude);
}
const CMaterialList& GetIncludeList() const { return x0_include; } constexpr const CMaterialList& GetIncludeList() const noexcept { return x0_include; }
const CMaterialList& GetExcludeList() const { return x8_exclude; } constexpr const CMaterialList& GetExcludeList() const noexcept { return x8_exclude; }
CMaterialList& IncludeList() { return x0_include; } constexpr CMaterialList& IncludeList() noexcept { return x0_include; }
CMaterialList& ExcludeList() { return x8_exclude; } constexpr CMaterialList& ExcludeList() noexcept { return x8_exclude; }
bool Passes(const CMaterialList&) const;
constexpr bool Passes(const CMaterialList& list) const noexcept {
switch (x10_type) {
case EFilterType::Always:
return true;
case EFilterType::Include:
return (list.x0_list & x0_include.x0_list) != 0;
case EFilterType::Exclude:
return (list.x0_list & x8_exclude.x0_list) == 0;
case EFilterType::IncludeExclude:
if ((list.x0_list & x0_include.x0_list) == 0)
return false;
return (list.x0_list & x8_exclude.x0_list) == 0;
default:
return true;
}
}
}; };
} // namespace urde } // namespace urde