c# 游戏手柄控制 Joystick

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;

namespace JoyKeys
{
    public partial class Form1 : Form
    {
        private Core.Joystick joystick;
        public Form1（）
        {
            InitializeComponent（）;
        }
        protected override void onload（EventArgs e）
        {
            base.onload（e）;
            joystick = new JoyKeys.Core.Joystick（）;
            joystick.Click += new EventHandler（joystick_Click）;
            joystick.Register（base.Handle Core.API.JOYSTICKID1）;
            joystick.Register（base.Handle Core.API.JOYSTICKID2）;
        }

        protected override void OnClosing（CancelEventArgs e）
        {
            joystick.UnRegister（Core.API.JOYSTICKID1）;
            joystick.UnRegister（Core.API.JOYSTICKID2）;
            base.OnClosing（e）;
        }
        void joystick_Click（object sender JoyKeys.Core.JoystickEventArgs e）
        {
           // Core.API.JOYINFO joy2 = new JoyKeys.Core.API.JOYINFO（）;
            if （e.JoystickId == Core.API.JOYSTICKID1）
            {
                this.Text = “1号手柄“;
            }
            else if （e.JoystickId == Core.API.JOYSTICKID2）
            {
                this.Text = “2号手柄“;
            }

            int x = 1;
            int y = 1;
            string str = ““;


            this.Text = ““ + e.Move.X + “  “ + e.Move.Y;

            if （（e.Buttons & JoyKeys.Core.JoystickButtons.UP） == JoyKeys.Core.JoystickButtons.UP） y--;
            if （（e.Buttons & JoyKeys.Core.JoystickButtons.Down） == JoyKeys.Core.JoystickButtons.Down） y++;
            if （（e.Buttons & JoyKeys.Core.JoystickButtons.Left） == JoyKeys.Core.JoystickButtons.Left） x--;
            if （（e.Buttons & JoyKeys.Core.JoystickButtons.Right） == JoyKeys.Core.JoystickButtons.Right） x++;

            if （x == 0 && y == 0） this.label1.TextAlign = ContentAlignment.TopLeft;
            if （x == 1 && y == 0） this.label1.TextAlign = ContentAlignment.TopCenter;
            if （x == 2 && y == 0） this.label1.TextAlign = ContentAlignment.TopRight;

            if （x == 0 && y == 1） this.label1.TextAlign = ContentAlignment.MiddleLeft;
            if （x == 1 && y == 1） this.label1.TextAlign = ContentAlignment.MiddleCenter;
            if （x == 2 && y == 1） this.label1.TextAlign = ContentAlignment.MiddleRight;

            if （x == 0 && y == 2） this.label1.TextAlign = ContentAlignment.BottomLeft;
            if （x == 1 && y == 2） this.label1.TextAlign = ContentAlignment.BottomCenter;
            if （x == 2 && y == 2） this.label1.TextAlign = ContentAlignment.BottomRight;
            this.label1.Text = “+“;

            this.label2.BackColor = （（e.Buttons & JoyKeys.Core.JoystickButtons.B1） == JoyKeys.Core.JoystickButtons.B1） ? Color.Red : SystemColors.Control;