mirror of
https://github.com/OpenRCT2/OpenRCT2
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72 lines
2.3 KiB
C++
72 lines
2.3 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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#include <openrct2/interface/InteractiveConsole.h>
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#include <openrct2/world/Location.hpp>
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namespace OpenRCT2::Ui
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{
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class InGameConsole final : public InteractiveConsole
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{
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private:
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static constexpr int32_t CONSOLE_MAX_LINES = 300;
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static constexpr int32_t CONSOLE_HISTORY_SIZE = 64;
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static constexpr int32_t CONSOLE_INPUT_SIZE = 256;
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static constexpr int32_t CONSOLE_CARET_FLASH_THRESHOLD = 15;
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static constexpr int32_t CONSOLE_EDGE_PADDING = 4;
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static constexpr int32_t CONSOLE_CARET_WIDTH = 6;
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bool _isOpen = false;
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int32_t _consoleLeft, _consoleTop, _consoleRight, _consoleBottom;
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ScreenCoordsXY _lastMainViewport;
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std::deque<std::string> _consoleLines;
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utf8 _consoleCurrentLine[CONSOLE_INPUT_SIZE] = {};
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int32_t _consoleCaretTicks;
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int32_t _consoleScrollPos = 0;
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TextInputSession* _consoleTextInputSession;
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utf8 _consoleHistory[CONSOLE_HISTORY_SIZE][CONSOLE_INPUT_SIZE];
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int32_t _consoleHistoryIndex = 0;
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int32_t _consoleHistoryCount = 0;
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public:
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InGameConsole();
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InGameConsole(const InGameConsole& src) = delete;
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bool IsOpen() const
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{
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return _isOpen;
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}
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void Clear() override;
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void Open();
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void Close() override;
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void Hide() override;
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void Toggle();
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void WriteLine(const std::string& s, uint32_t colourFormat) override;
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void Input(CONSOLE_INPUT input);
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void RefreshCaret();
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void Scroll(int32_t linesToScroll);
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void Update();
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void Draw(rct_drawpixelinfo* dpi) const;
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private:
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void ClearInput();
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void ClearLine();
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void HistoryAdd(const utf8* src);
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void WritePrompt();
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void ScrollToEnd();
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void Invalidate() const;
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int32_t GetNumVisibleLines() const;
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};
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} // namespace OpenRCT2::Ui
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