90 lines
2.1 KiB
C++
90 lines
2.1 KiB
C++
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#pragma once
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#include <cstdint>
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#include <utility>
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#include "fwddec.hpp"
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#include "vector.hpp"
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namespace rage
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{
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class scrNativeCallContext
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{
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public:
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void reset()
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{
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m_arg_count = 0;
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m_data_count = 0;
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}
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template <typename T>
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void push_arg(T &&value)
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{
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static_assert(sizeof(T) <= sizeof(std::uint64_t));
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*reinterpret_cast<std::remove_cv_t<std::remove_reference_t<T>>*>(reinterpret_cast<std::uint64_t*>(m_args) + (m_arg_count++)) = std::forward<T>(value);
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}
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template <typename T>
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T &get_arg(std::size_t index)
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{
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static_assert(sizeof(T) <= sizeof(std::uint64_t));
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return *reinterpret_cast<T*>(reinterpret_cast<std::uint64_t*>(m_args) + index);
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}
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template <typename T>
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void set_arg(std::size_t index, T &&value)
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{
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static_assert(sizeof(T) <= sizeof(std::uint64_t));
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*reinterpret_cast<std::remove_cv_t<std::remove_reference_t<T>>*>(reinterpret_cast<std::uint64_t*>(m_args) + index) = std::forward<T>(value);
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}
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template <typename T>
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T *get_return_value()
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{
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return reinterpret_cast<T*>(m_return_value);
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}
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template <typename T>
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void set_return_value(T &&value)
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{
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*reinterpret_cast<std::remove_cv_t<std::remove_reference_t<T>>*>(m_return_value) = std::forward<T>(value);
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}
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protected:
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void *m_return_value;
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std::uint32_t m_arg_count;
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void *m_args;
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std::int32_t m_data_count;
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std::uint32_t m_data[48];
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};
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using scrNativeHash = std::uint64_t;
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using scrNativeMapping = std::pair<scrNativeHash, scrNativeHash>;
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using scrNativeHandler = void(*)(scrNativeCallContext*);
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class scrNativeRegistration;
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#pragma pack(push, 1)
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class scrNativeRegistrationTable
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{
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scrNativeRegistration *m_entries[0xFF];
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std::uint32_t m_unk;
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bool m_initialized;
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};
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#pragma pack(pop)
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static_assert(sizeof(scrNativeCallContext) == 0xE0);
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}
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using Void = void;
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using Any = std::uint32_t;
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using Hash = std::uint32_t;
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using Entity = std::int32_t;
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using Player = std::int32_t;
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using Ped = Entity;
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using Vehicle = Entity;
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using Cam = std::int32_t;
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using Object = Entity;
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using Pickup = Object;
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using Blip = std::int32_t;
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using Camera = Entity;
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using ScrHandle = Entity;
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using Vector3 = rage::scrVector;
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