104 lines
1.8 KiB
C++
104 lines
1.8 KiB
C++
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#pragma once
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#include <functional>
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enum MouseButton
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{
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Left = 0,
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Right = 1
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};
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enum Key
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{
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A = 0,
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B = 1,
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C = 2,
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D = 3,
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E = 4,
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F = 5,
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G = 6,
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H = 7,
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I = 8,
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J = 9,
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K = 10,
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L = 11,
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M = 12,
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N = 13,
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O = 14,
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P = 15,
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Q = 16,
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R = 17,
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S = 18,
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T = 19,
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U = 20,
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V = 21,
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W = 22,
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X = 23,
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Y = 24,
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Z = 25,
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Tab = 26,
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LeftArrow = 27,
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RightArrow = 28,
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UpArrow = 29,
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DownArrow = 30,
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PageUp = 31,
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PageDown = 32,
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Home = 33,
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End = 34,
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Delete = 35,
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Backspace = 36,
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Enter = 37,
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Escape = 38,
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LeftControl = 39,
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RightControl = 40,
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LeftShift = 41,
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RightShift = 42,
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LeftAlt = 43,
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RightAlt = 44,
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LeftSuper = 45,
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RightSuper = 46
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};
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enum KeyState
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{
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Release = 0,
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Press = 1,
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Repeat = 2
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};
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class Input
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{
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public:
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static void NewFrame(); //needed for some input like scrolling
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static bool IsMouseDown(int button);
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static bool IsMouseClicked(int button);
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static void GetMousePosition(double& x, double& y);
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static float GetScrollDelta();
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static bool IsKeyDown(int key);
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static bool IsKeyPressed(int key);
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static void FeedMouseState(int button, int state);
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static void FeedMousePosition(float x, float y);
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static void FeedKeyState(int key, int state);
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static void FeedScroll(double y);
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static void FeedChar(unsigned int c);
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static std::function<void(int, int)> mouseButtonCallback;
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static std::function<void(int, int)> keyButtonCallback;
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static std::function<void(unsigned int)> charCallback;
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private:
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static int m_mouseState[2];
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static int m_lastMouseState[2];
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static double m_mouseX;
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static double m_mouseY;
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static double m_currentScroll;
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static int m_keyState[26];
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};
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