56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
// Voxspatium Engine - Voxel Planets Engine
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// Copyright (C) 2018 Evert "Diamond" Prants <evert@lunasqu.ee>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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#ifndef __INPUT_H__
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#define __INPUT_H__
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#include "util/Singleton.h"
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#include "util/Math3D.h"
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#include <unordered_map>
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class Input : public Singleton<Input>
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{
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public:
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void flush();
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void pressKey(unsigned int keyID);
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void releaseKey(unsigned int keyID);
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void setMouseCoords(float x, float y);
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void setMouseWheel(int vert, int horiz);
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bool isKeyDown(unsigned int keyID);
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bool isKeyPressed(unsigned int keyID);
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glm::vec2 getMouseCoords() const { return m_mouseCoords; }
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glm::vec2 getOldMouseCoords() const { return m_oldMouseCoords; }
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int getMouseWheelVertical() const { return m_mwheelY; }
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int getMouseWheelHorizontal() const { return m_mwheelX; }
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friend class Singleton<Input>;
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private:
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bool wasKeyDown(unsigned int keyID);
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std::unordered_map<unsigned int, bool> m_keyMap;
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std::unordered_map<unsigned int, bool> m_oldKeyMap;
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glm::vec2 m_mouseCoords;
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glm::vec2 m_oldMouseCoords;
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int m_mwheelY;
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int m_mwheelX;
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};
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#endif // __INPUT_H__
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