VC directinput模拟按键

[adbc_8899]

如题，发送消息，keybd_event();这些都不要给我，只要directinput模拟的，谢谢！

[李_军]

采用WINIO驱动方式

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什么WinIo.h VXD驱动自己找下吧

以下代码可以直接编译(在目录包含winio.h winio.sys winio.VXD winio.lib前提下)

code by TR

translate from delphi.

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#include<windows.h>
#include<stdio.h>
#include"WinIo.h"


#define KBC_CMD 0x64
#define KBC_DATA 0x60

void KBCWait4IBE()
{
DWORD dwVal=0;
do
{
GetPortVal(KBC_CMD,&dwVal,1);
}
while((&dwVal)&&(0x2)==0);
}
void KEY_DOWN(int vk_in)
{
int myscancode;
myscancode=MapVirtualKey(byte(vk_in),0);
KBCWait4IBE();
SetPortVal(KBC_CMD,0xD2,1);
KBCWait4IBE();
SetPortVal(KBC_DATA,0xE2,1);
KBCWait4IBE();
SetPortVal(KBC_CMD,0xD2,1);
KBCWait4IBE();
SetPortVal(KBC_DATA,myscancode,1);
}
void KEY_UP(int vk_in)
{
int myscancode;
myscancode=MapVirtualKey(byte(vk_in),0);
KBCWait4IBE();
SetPortVal(KBC_CMD,0xD2,1);
KBCWait4IBE();
SetPortVal(KBC_DATA,0xE0,1);
KBCWait4IBE();
SetPortVal(KBC_CMD,0xD2,1);
KBCWait4IBE();
SetPortVal(KBC_DATA,(myscancode|0x80),1);
}

void main()
{
bool br,br1;
//br=InitializeWinIo(); //in NT/XP no need
//if (br==false)
//{
// MessageBox(NULL,"初始化winio失败,程序自动关闭,请您不用担心~","XD友情提示1",MB_OK);
// ShutdownWinIo();
// exit(0);
//}
br1=InstallWinIoDriver("WinIo.sys");
if(br1==false)
{
MessageBox(NULL,"安装IO_device失败,程序自动关闭,请您不用担心~","XD友情提示2",MB_OK);
RemoveWinIoDriver();
ShutdownWinIo();
exit(0);
}
printf("安装成功1!!! press Enter to continue...");
getchar();
InitializeWinIo();
printf("安装成功2!!! press Enter to continue...");
getchar();

for (int ii=0;ii<=20;ii++)
{
KEY_DOWN(65);//模拟按键
Sleep(200);
KEY_UP(65);//
}

printf("done!!!");
getchar();

RemoveWinIoDriver();
ShutdownWinIo();
}

[adbc_8899]

谢谢ljmanage，winio我知道，我已经实现了，我要是用directipnut实现

[buyong]

msdn:
Diex3: DirectInput Nonexclusive Keyboard Input Sample


This DirectInput sample demonstrates an application which receives keyboard data in nonexclusive mode via a game loop.

[adbc_8899]

只知道方法是填充缓冲区，但具体如何实现不得而知,有没有知道的，给我相关的代码。