public static void HarpToTP_E(GameContext Context)
{
int a = AobscanHelper.Aobscan(
Context.HContext,
"8B 8D E4 F9 FF FF FF 15") - 5;
byte[] j = new byte[1];
NativeFunctions.ReadProcessMemory(Context.HContext.Handle, a, j, 1, 0);
if (j[0] != 0xE9)
{
var player = Context.MyPlayer;
InlineHook.Inject(Context.HContext,
AssemblySnippet.FromCode(
new AssemblyCode[] {
(Instruction)$"pushad",
AssemblySnippet.FromDotNetCall(
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Main", "get_LocalPlayer"),
null, false),
(Instruction)$"mov ebx,eax",
(Instruction)$"push 16",
(Instruction)$"fild dword ptr [{Context.TileTargetX_Address}]",
(Instruction)$"fild dword ptr [esp]",
(Instruction)$"fmul",
(Instruction)$"fstp dword ptr [ebx+{Entity.OFFSET_Position}]",
(Instruction)$"fild dword ptr [{Context.TileTargetY_Address}]",
(Instruction)$"fild dword ptr [esp]",
(Instruction)$"fmul",
(Instruction)$"fstp dword ptr [ebx+{Entity.OFFSET_Position + 0x4}]",
(Instruction)$"add esp,4",
(Instruction)$"popad",
}),
a, false);
}
}
public static void SendChat(GameContext Context, string Text)
{
byte[] bs = Encoding.Unicode.GetBytes(Text);
int strEnd = 0;
int strMem = NativeFunctions.VirtualAllocEx(Context.HContext.Handle, 0, Text.Length + 10,
NativeFunctions.AllocationType.Commit, NativeFunctions.MemoryProtection.ExecuteReadWrite);
NativeFunctions.WriteProcessMemory(Context.HContext.Handle, strMem, bs, bs.Length, 0);
NativeFunctions.WriteProcessMemory(Context.HContext.Handle, strMem + bs.Length, ref strEnd, 4, 0);
var mscorlib_AddrHelper = Context.HContext.CreateFunctionAddressHelper("mscorlib.dll");
int ctor = mscorlib_AddrHelper.GetFunctionAddress("System.String", "CtorCharPtr");
AssemblySnippet asm = AssemblySnippet.FromCode(
new AssemblyCode[] {
(Instruction)"push ecx",
(Instruction)"push edx",
AssemblySnippet.FromDotNetCall(ctor, Context.HContext.MainAddressHelper.GetStaticFieldAddress("Terraria.Main", "chatText"), false, 0, strMem),
(Instruction)$"mov byte ptr [{Context.HContext.MainAddressHelper.GetStaticFieldAddress("Terraria.Main", "drawingPlayerChat")}],1",
(Instruction)$"mov byte ptr [{Context.HContext.MainAddressHelper.GetStaticFieldAddress("Terraria.Main", "inputTextEnter")}],1",
(Instruction)$"mov byte ptr [{Context.HContext.MainAddressHelper.GetStaticFieldAddress("Terraria.Main", "chatRelease")}],1",
(Instruction)"pop edx",
(Instruction)"pop ecx"
});
InlineHook.InjectAndWait(Context.HContext, asm, Context.HContext.MainAddressHelper.GetFunctionAddress("Terraria.Main", "Update"), true);
NativeFunctions.VirtualFreeEx(Context.HContext.Handle, strMem, 0);
}
public static AssemblySnippet GetSnippet_Call_NewProjectile(GameContext Context, int?ret, bool regProtection, object X, object Y, object SpeedX, object SpeedY, object Type, object Damage, object KnockBack, object Owner, object ai0, object ai1)
{
return(AssemblySnippet.FromDotNetCall(
Context.HContext.MainAddressHelper.GetFunctionAddress("Terraria.Projectile", "NewProjectile"),
ret,
regProtection,
Type, Damage, Y, X, SpeedY, SpeedX, KnockBack, Owner, ai0, ai1));
}
public static void SendWater(GameContext Context, int x, int y)
{
AssemblySnippet snippet = AssemblySnippet.FromDotNetCall(
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.NetMessage", "sendWater"),
null,
true,
x, y);
InlineHook.InjectAndWait(Context.HContext, snippet, Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Main", "Update"), true);
}
public static void SquareTileFrame(GameContext Context, int i, int j, bool resetFrame = true)
{
AssemblySnippet snippet = AssemblySnippet.FromDotNetCall(
Context.HContext.MainAddressHelper.GetFunctionAddress("Terraria.WorldGen", "SquareTileFrame"),
null,
true,
i, j, true);
InlineHook.InjectAndWait(Context.HContext, snippet, Context.HContext.MainAddressHelper.GetFunctionAddress("Terraria.Main", "Update"), true);
}
public void AddBuff(int type, int time, bool quiet = false)
{
AssemblySnippet snippet = AssemblySnippet.FromDotNetCall(
Context.HContext.MainAddressHelper.GetFunctionAddress("Terraria.NPC", "AddBuff"),
null,
true,
BaseAddress, type, time, quiet);
InlineHook.InjectAndWait(Context.HContext, snippet, Context.HContext.MainAddressHelper.GetFunctionAddress("Terraria.Main", "Update"), true);
}
public static void NewNPC(GameContext Context, int x, int y, int type, int start = 0, float ai0 = 0f, float ai1 = 0f, float ai2 = 0f, float ai3 = 0f, int target = 255)
{
AssemblySnippet snippet = AssemblySnippet.FromDotNetCall(
Context.HContext.MainAddressHelper.GetFunctionAddress("Terraria.NPC", "NewNPC"),
null,
true,
x, y, type, start, ai0, ai1, ai2, ai3, target);
InlineHook.InjectAndWait(Context.HContext, snippet, Context.HContext.MainAddressHelper.GetFunctionAddress("Terraria.Main", "Update"), true);
}
public static void SendData(GameContext Context, int msgType, int remoteClient = -1, int ignoreClient = -1,
int text = 0, int number = 0, float number2 = 0f, float number3 = 0f, float number4 = 0f,
int number5 = 0, int number6 = 0, int number7 = 0)
{
AssemblySnippet snippet = AssemblySnippet.FromDotNetCall(
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.NetMessage", "SendData"),
null,
true,
msgType, remoteClient, ignoreClient, text, number, number2, number3, number4, number5, number6, number7);
InlineHook.InjectAndWait(Context.HContext, snippet, Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Main", "Update"), true);
}
public bool UpdateLighting(int x, int y, byte light)
{
int ret = NativeFunctions.VirtualAllocEx(Context.HContext.Handle, 0, 4, NativeFunctions.AllocationType.Commit, NativeFunctions.MemoryProtection.ExecuteReadWrite);
AssemblySnippet snippet = AssemblySnippet.FromDotNetCall(
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Map.WorldMap", "UpdateLighting"),
ret,
true,
BaseAddress, x, y, light);
InlineHook.InjectAndWait(Context.HContext, snippet, Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Main", "Update"), true);
bool rv = false;
NativeFunctions.ReadProcessMemory(Context.HContext.Handle, ret, ref rv, 1, 0);
NativeFunctions.VirtualFreeEx(Context.HContext.Handle, ret, 0);
return(rv);
}
public static void RevealMap(GameContext Context)
{
AssemblySnippet asm = AssemblySnippet.FromEmpty();
asm.Content.Add(Instruction.Create("push ecx"));
asm.Content.Add(Instruction.Create("push edx"));
asm.Content.Add(
AssemblySnippet.Loop(
AssemblySnippet.Loop(
AssemblySnippet.FromDotNetCall(
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Map.WorldMap", "UpdateLighting"), null, false,
Context.Map.BaseAddress, "[esp+4]", "[esp]", 255),
Context.MaxTilesY, false),
Context.MaxTilesX, false));
asm.Content.Add(Instruction.Create("pop edx"));
asm.Content.Add(Instruction.Create("pop ecx"));
InlineHook.InjectAndWait(Context.HContext, asm,
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Main", "Update"), true);
Context.RefreshMap = true;
}
public static void RightClickToTP(GameContext Context)
{
byte[] s = new byte[1];
NativeFunctions.ReadProcessMemory(Context.HContext.Handle,
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Main", "DoUpdate"), s, 1, 0);
if (s[0] != 0x55) //已经被修改，不能再hook
{
return;
}
var ass = AssemblySnippet.FromCode(
new AssemblyCode[] {
Instruction.Create("pushad"),
Instruction.Create($"cmp byte ptr [{Context.MapFullScreen_Address}],0"),
Instruction.Create("je _rwualfna"),
Instruction.Create($"cmp byte ptr [{Context.MouseRight_Address}],0"),
Instruction.Create("je _rwualfna"),
Instruction.Create($"cmp byte ptr [{Context.MouseRightRelease_Address}],0"),
Instruction.Create("je _rwualfna"),
AssemblySnippet.FromCode(
new AssemblyCode[] {
Instruction.Create($"mov byte ptr [{Context.MapFullScreen_Address}],0"),
Instruction.Create($"mov byte ptr [{Context.MouseRightRelease_Address}],0"),
AssemblySnippet.FromDotNetCall(
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Main", "get_LocalPlayer"), null, false),
Instruction.Create("mov ebx,eax"),
Instruction.Create("push eax"),
Instruction.Create("mov dword ptr [esp],2"),
Instruction.Create($"fild dword ptr [{Context.ScreenWidth_Address}]"),
Instruction.Create("fild dword ptr [esp]"),
Instruction.Create("fdivp"),
Instruction.Create($"fild dword ptr [{Context.MouseX_Address}]"),
Instruction.Create("fsubp"),
Instruction.Create($"fld dword ptr [{Context.MapFullScreenScale_Address}]"),
Instruction.Create("fdivp"),
Instruction.Create($"fld dword ptr [{Context.MapFullscreenPos_Address + 4}]"),
Instruction.Create("fsubrp"),
Instruction.Create("mov dword ptr [esp],16"),
Instruction.Create("fild dword ptr [esp]"),
Instruction.Create("fmulp"),
Instruction.Create($"fstp dword ptr [ebx+{Entity.OFFSET_Position}]"),
Instruction.Create("mov dword ptr [esp],2"),
Instruction.Create($"fild dword ptr [{Context.ScreenHeight_Address}]"),
Instruction.Create("fild dword ptr [esp]"),
Instruction.Create("fdivp"),
Instruction.Create($"fild dword ptr [{Context.MouseY_Address}]"),
Instruction.Create("fsubp"),
Instruction.Create($"fld dword ptr [{Context.MapFullScreenScale_Address}]"),
Instruction.Create("fdivp"),
Instruction.Create($"fld dword ptr [{Context.MapFullscreenPos_Address + 8}]"),
Instruction.Create("fsubrp"),
Instruction.Create("mov dword ptr [esp],16"),
Instruction.Create("fild dword ptr [esp]"),
Instruction.Create("fmulp"),
Instruction.Create($"fstp dword ptr [ebx+{Entity.OFFSET_Position + 0x4}]"),
Instruction.Create("pop eax"),
}),
Instruction.Create("_rwualfna:"),
Instruction.Create("popad")
});
InlineHook.Inject(Context.HContext, ass,
Context.HContext.AddressHelper.GetFunctionAddress("Terraria.Main", "DoUpdate"), false);
}
