private void Form1_FormClosed(object sender, FormClosedEventArgs e)
{
if ((int)process_handle != 0)
{
W_API.CloseHandle(process_handle);
}
}
/// <summary>
/// 读4字节内存
/// </summary>
/// <param name="hwnd"></param>
/// <param name="hAddr"></param>
/// <param name="outData"></param>
/// <returns></returns>
unsafe public bool Read4Byte(IntPtr hwnd, int hAddr, out Int32 outData)
{
byte[] out_byte = new byte[4];
IntPtr dataPrt = Marshal.AllocHGlobal(out_byte.Length);
int ip = new int();
int o_sta = W_API.ReadProcessMemory(hwnd, hAddr, (byte *)dataPrt, 4, out ip);
Marshal.Copy((IntPtr)dataPrt, out_byte, 0, out_byte.Length);
Marshal.FreeHGlobal(dataPrt);
if (o_sta == 0)
{
outData = 0;
return(false);
}
UInt32 temp = 0;
temp |= (UInt32)out_byte[0];
temp |= ((UInt32)out_byte[1]) << 8;
temp |= ((UInt32)out_byte[2]) << 16;
temp |= ((UInt32)out_byte[3]) << 24;
outData = (Int32)temp;
return(true);
}
private void button1_Click(object sender, EventArgs e)
{
run_fast.Checked = false;
if ((int)process_handle != 0)
{
W_API.CloseHandle(process_handle);
}
//查找窗口
window_hwnd = W_API.FindWindow(null, "PAL4-Application");
if ((int)window_hwnd == 0)
{
MessageBox.Show("找不到窗口");
return;
}
//获取PID
W_API.GetWindowThreadProcessId(window_hwnd, out process_id);
if (process_id == 0)
{
MessageBox.Show("查找进程ID失败");
return;
}
//打开进程
process_handle = W_API.OpenProcess(0x1F0FFF, 0, (uint)process_id);
if ((int)process_handle == 0)
{
MessageBox.Show("打开进程失败");
return;
}
//Get_HP(process_handle);
//MessageBox.Show("载入完成");
Text = "仙剑4内存修改器 - PAL4.exe - " + process_id.ToString();
timer1.Enabled = true;
button1.Enabled = false;
button1.Text = "加载完成";
}
/// <summary>
/// 读2字节内存
/// </summary>
/// <param name="hwnd"></param>
/// <param name="hAddr"></param>
/// <param name="outData"></param>
/// <returns></returns>
unsafe public bool Read2Byte(IntPtr hwnd, int hAddr, out UInt16 outData)
{
byte[] out_byte = new byte[2];
IntPtr dataPrt = Marshal.AllocHGlobal(out_byte.Length);
int ip = new int();
int o_sta = W_API.ReadProcessMemory(hwnd, hAddr, (byte *)dataPrt, 2, out ip);
Marshal.Copy((IntPtr)dataPrt, out_byte, 0, out_byte.Length);
Marshal.FreeHGlobal(dataPrt);
if (o_sta == 0)
{
outData = 0;
return(false);
}
UInt16 temp = 0;
temp |= out_byte[0];
temp |= (UInt16)(out_byte[1] << 8);
outData = (UInt16)temp;
return(true);
}
/// <summary>
/// 读多个字节内存
/// </summary>
/// <param name="hwnd"></param>
/// <param name="hAddr"></param>
/// <param name="readLen"></param>
/// <param name="outData"></param>
/// <returns></returns>
unsafe public bool ReadBytes(IntPtr hwnd, int hAddr, uint readLen, byte *outData)
{
int ip = new int();
int o_sta = W_API.ReadProcessMemory(hwnd, hAddr, outData, readLen, out ip);
if (o_sta == 0)
{
outData = null;
return(false);
}
return(true);
}
/// <summary>
/// 写2字节内存
/// </summary>
/// <param name="hwnd"></param>
/// <param name="hAddr"></param>
/// <param name="inData"></param>
/// <returns></returns>
public bool Write2Byte(IntPtr hwnd, int hAddr, UInt16 inData)
{
byte[] temp_byte = new byte[2];
temp_byte[0] = (byte)inData;
temp_byte[1] = (byte)(inData >> 8);
int ip = 0;
int o_sta = W_API.WriteProcessMemory(hwnd, hAddr, temp_byte, 2, out ip);
if (o_sta == 0)
{
return(false);
}
return(true);
}
/// <summary>
/// 写4字节内存
/// </summary>
/// <param name="hwnd"></param>
/// <param name="hAddr"></param>
/// <param name="inData"></param>
/// <returns></returns>
public bool Write4Byte(IntPtr hwnd, int hAddr, Int32 inData)
{
byte[] temp_byte = new byte[4];
temp_byte[0] = (byte)inData;
temp_byte[1] = (byte)(inData >> 8);
temp_byte[2] = (byte)(inData >> 16);
temp_byte[3] = (byte)(inData >> 24);
int ip = 0;
int o_sta = W_API.WriteProcessMemory(hwnd, hAddr, temp_byte, 4, out ip);
if (o_sta == 0)
{
return(false);
}
return(true);
}
//设置金钱
private bool Set_Money(Int32 Money)
{
Int32 out_data = 0;
if (memoryManager.Read4Byte(process_handle, baseAddress.money + OffsetValue, out out_data) == false)
{
MessageBox.Show("读取失败");
return(false);
}
if (memoryManager.Write4Byte(process_handle, out_data + 0x134, Money) == false)
{
MessageBox.Show("写入失败" + W_API.GetLastError().ToString());
return(false);
}
MessageBox.Show("写入成功");
return(true);
}