68 lines
1.1 KiB
C#
68 lines
1.1 KiB
C#
using SDL2;
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using System;
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namespace MoonWorks.Input
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{
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public class Inputs
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{
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public const int MAX_GAMEPADS = 4;
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public Keyboard Keyboard { get; }
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public Mouse Mouse { get; }
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Gamepad[] gamepads;
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public static event Action<char> TextInput;
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internal Inputs()
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{
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Keyboard = new Keyboard();
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Mouse = new Mouse();
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gamepads = new Gamepad[MAX_GAMEPADS];
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for (var i = 0; i < 4; i += 1)
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{
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if (SDL.SDL_IsGameController(i) == SDL.SDL_bool.SDL_TRUE)
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{
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gamepads[i] = new Gamepad(SDL.SDL_GameControllerOpen(i));
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}
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else
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{
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gamepads[i] = new Gamepad(IntPtr.Zero);
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}
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}
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}
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// Assumes that SDL_PumpEvents has been called!
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internal void Update()
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{
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Keyboard.Update();
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Mouse.Update();
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foreach (var gamepad in gamepads)
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{
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gamepad.Update();
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}
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}
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public bool GamepadExists(int slot)
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{
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return !gamepads[slot].IsDummy;
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}
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public Gamepad GetGamepad(int slot)
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{
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return gamepads[slot];
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}
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internal static void OnTextInput(char c)
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{
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if (TextInput != null)
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{
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TextInput(c);
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}
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}
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}
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}
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