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Merge commit 'c0baf7efca0e4c3a86a018ad2564d9df7b07c133'

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This commit is contained in:
Gary Talent
2024-04-21 13:13:26 -05:00
parent 513e3360b5 c0baf7efca
commit 26d2645174
76 changed files with 527 additions and 437 deletions
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67
deps/nostalgia/src/olympic/turbine/include/turbine/context.hpp vendored
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@ -37,82 +37,25 @@ inline ox::FileSystem *rom(Context &ctx) noexcept {
return keelCtx(ctx).rom.get();
}
struct WrapBase {
virtual ~WrapBase() = default;
virtual WrapBase *copyTo(ox::Span<char> s) noexcept = 0;
virtual operator bool() const noexcept = 0;
};
template<typename T>
struct Wrap: public WrapBase {
T *data{};
Wrap(T *pData) noexcept: data(pData) {
}
WrapBase *copyTo(ox::Span<char> s) noexcept override {
oxAssert(s.size() >= sizeof(Wrap), "too small buffer");
return new(s.data()) Wrap{data};
}
operator bool() const noexcept override {
return data != nullptr;
}
};
class WrapPtr {
private:
WrapBase *m_wrapPtr{};
ox::Array<char, sizeof(Wrap<void*>)> m_wrapData;
public:
template<typename T>
inline WrapPtr &operator=(T *ptr) noexcept {
m_wrapPtr = new(m_wrapData.data()) Wrap(ptr);
return *this;
}
inline WrapPtr &operator=(WrapBase &ptr) noexcept {
if (ptr) {
m_wrapPtr = ptr.copyTo(m_wrapData);
} else {
m_wrapPtr = nullptr;
}
return *this;
}
inline operator bool() const noexcept {
return m_wrapPtr && *m_wrapPtr;
}
[[nodiscard]]
inline WrapBase *getWrapBase() const noexcept {
return m_wrapPtr;
}
};
void setApplicationDataRaw(Context &ctx, WrapBase &applicationData) noexcept;
void setApplicationDataRaw(Context &ctx, ox::AnyPtr const&applicationData) noexcept;
template<typename T>
void setApplicationData(Context &ctx, T *applicationData) noexcept {
Wrap w(applicationData);
setApplicationDataRaw(ctx, w);
setApplicationDataRaw(ctx, applicationData);
}
[[nodiscard]]
WrapBase *applicationDataRaw(Context &ctx) noexcept;
ox::AnyPtr const&applicationDataRaw(Context &ctx) noexcept;
template<typename T>
[[nodiscard]]
T *applicationData(Context &ctx) noexcept {
auto const raw = applicationDataRaw(ctx);
if (!raw) [[unlikely]] {
return nullptr;
}
#ifdef OX_BARE_METAL
auto const out = static_cast<Wrap<T>*>(raw);
#else
auto const out = dynamic_cast<Wrap<T>*>(raw);
#endif
oxAssert(out, "Cast failed - wrong type");
return out->data;
return applicationDataRaw(ctx).get<T>();
}
void setKeyEventHandler(Context &ctx, KeyEventHandler h) noexcept;
[[nodiscard]]
KeyEventHandler keyEventHandler(Context &ctx) noexcept;
}