mirror of
https://github.com/OpenRCT2/OpenRCT2
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50d22ededd
* Create a hookable location checking function for actions * Add location valid to a number of game actions Actually pass the coordinates to the script Use LocationValid on further game actions Add further actions to the LocationValid. Update api Update remaining actions to use LocationValid * Fix bug with peep pickup Adjust api
99 lines
2.7 KiB
C++
99 lines
2.7 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2020 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#pragma once
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#ifdef ENABLE_SCRIPTING
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# include "../common.h"
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# include "Duktape.hpp"
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# include <any>
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# include <memory>
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# include <string>
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# include <tuple>
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# include <vector>
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namespace OpenRCT2::Scripting
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{
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class ScriptEngine;
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class ScriptExecutionInfo;
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class Plugin;
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enum class HOOK_TYPE
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{
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ACTION_QUERY,
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ACTION_EXECUTE,
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INTERVAL_TICK,
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INTERVAL_DAY,
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NETWORK_CHAT,
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NETWORK_AUTHENTICATE,
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NETWORK_JOIN,
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NETWORK_LEAVE,
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RIDE_RATINGS_CALCULATE,
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ACTION_LOCATION,
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COUNT,
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UNDEFINED = -1,
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};
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constexpr size_t NUM_HOOK_TYPES = static_cast<size_t>(HOOK_TYPE::COUNT);
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HOOK_TYPE GetHookType(const std::string& name);
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struct Hook
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{
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uint32_t Cookie;
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std::shared_ptr<Plugin> Owner;
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DukValue Function;
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Hook() = default;
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Hook(uint32_t cookie, std::shared_ptr<Plugin> owner, const DukValue& function)
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: Cookie(cookie)
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, Owner(owner)
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, Function(function)
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{
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}
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};
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struct HookList
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{
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HOOK_TYPE Type{};
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std::vector<Hook> Hooks;
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HookList() = default;
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HookList(const HookList&) = delete;
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HookList(HookList&& src) = default;
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};
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class HookEngine
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{
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private:
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ScriptEngine& _scriptEngine;
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std::vector<HookList> _hookMap;
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uint32_t _nextCookie = 1;
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public:
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HookEngine(ScriptEngine& scriptEngine);
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HookEngine(const HookEngine&) = delete;
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uint32_t Subscribe(HOOK_TYPE type, std::shared_ptr<Plugin> owner, const DukValue& function);
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void Unsubscribe(HOOK_TYPE type, uint32_t cookie);
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void UnsubscribeAll(std::shared_ptr<const Plugin> owner);
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void UnsubscribeAll();
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bool HasSubscriptions(HOOK_TYPE type) const;
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void Call(HOOK_TYPE type, bool isGameStateMutable);
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void Call(HOOK_TYPE type, const DukValue& arg, bool isGameStateMutable);
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void Call(
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HOOK_TYPE type, const std::initializer_list<std::pair<std::string_view, std::any>>& args, bool isGameStateMutable);
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private:
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HookList& GetHookList(HOOK_TYPE type);
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const HookList& GetHookList(HOOK_TYPE type) const;
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};
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} // namespace OpenRCT2::Scripting
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#endif
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