For the delphi developer wanting to make custom chams, this tool will help in finding the strides, Hooks not included....
Screenshot
https://i46.tinypic.com/144911x.png
Usage:
Insert - Logger Off/On
Arrow Up/Down - Navigate
Arrow Left/Right - Decrease/Increase Value Of Selected Item
NumberPad 7 - Strides Off/On
NumberPad 8 - Nums Off/On
NumberPad 9 - Prims Off/On
Code
Code:var
//LogThread Handle
dwPresent: Cardinal = 0;
dwReset: Cardinal = 0;
dwDIP : Cardinal = 0;
dwThrdLog: Dword = 0;
dwThrdMain: Dword = 0;
bColorsSet: Boolean = False;
texRed: IDIRECT3DTEXTURE9;
pD3Ddev: IDirect3DDevice9;
iItem: Integer = 0;
cStride: Cardinal = 0;
cNums: LongWord = 0;
cPrims: LongWord = 0;
bMenuOn: Boolean = True;
bStride: Boolean = False;
bNums: Boolean = False;
bPrims: Boolean = False;
MenuFont: D3DX9.ID3DXFont;
ResetNext : function(const Self: IDirect3DDevice9; const PPresentationParameters:_D3DPRESENT_PARAMETERS_):HResult;stdcall = nil;
DrawIndexedPrimitiveNext: function(const Self: IDirect3DDevice9; _Type: TD3DPrimitiveType; BaseVertexIndex: Integer; MinVertexIndex, NumVertices, startIndex, primCount: LongWord): HResult; stdcall = nil;
PresentNext : function(const Self: IDirect3DDevice9; pSourceRect, pDestRect: PRect; hDestWindowOverride: HWND; pDirtyRegion: PRgnData): HResult; stdcall = nil;
const
aRed: array[1..60] of Byte = ($42, $4D, $3C, $00, $00, $00, $00, $00, $00, $00, $36, $00, $00, $00, $28, $00, $00, $00, $01, $00, $00, $00, $01, $00, $00, $00, $01, $00, $20, $00, $00, $00, $00, $00, $00, $00, $00, $00, $12, $0B, $00, $00, $12, $0B, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $FF, $00, $00, $00);
Function LogThread():Dword;
implementation
Function GetDevice():IDirect3DDevice9;
begin
Result:= pD3Ddev;
end;
//Returns the Font Interface
function GetFont(): ID3DXFont;
begin
Result:= MenuFont;
end;
procedure MenuInt(pDevice: IDirect3DDevice9);
begin
if GetDevice <> pDevice then
begin
pD3Ddev:= pDevice;
MenuFont:= nil;
if GetFont = nil then
D3DXCreateFont(pDevice,10, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH or FF_DONTCARE, 'Terminal', MenuFont);
end;
end;
procedure DrawTextA(const iLeft, iTop: Integer; szText: PAnsiChar; Color: D3DCOLOR);
var
d3dRectangle : D3DRECT;
begin
d3dRectangle.x1:= ileft;
d3dRectangle.y1:= itop;
d3dRectangle.x2:= ileft + 100;
d3dRectangle.y2:= itop + 10;
GetFont.DrawTextA(nil, szText, -1, @D3DRectangle, 0{( DT_CALCRECT or DT_NOCLIP )}, Color);
end;
Function DrawIndexedPrimitiveCallback(const Self: IDIRECT3DDEVICE9; _Type: TD3DPrimitiveType; BaseVertexIndex: Integer; MinVertexIndex, NumVertices, startIndex, primCount: LongWord): HResult; stdcall;
var
Stream_Data: IDIRECT3DVERTEXBUFFER9;
Offset: cardinal;
Stride: cardinal;
begin
asm
PUSHAD
end;
if bColorsSet = False then
begin
D3DXCreateTextureFromFileInMemory(Self, @Ared, sizeof(aRed), texRed);
bColorsSet:= True;
end;
Self.GetStreamSource(0, Stream_Data, Offset, Stride);
if bStride then
if Stride = cStride then
begin
//Texture
Self.SetTexture(1,nil);
Self.SetTexture(0, texRed);
Self.SetRenderState(D3DRS_ZENABLE, D3DZB_FALSE);
DrawIndexedPrimitiveNext(Self, _Type, BaseVertexIndex, MinVertexIndex, NumVertices, startIndex, primCount);
Self.SetTexture(0, texRed);
Self.SetRenderState(D3DRS_ZENABLE, D3DZB_TRUE);
end;
if ((bStride = True) and (bNums = True)) then
if ((Stride = cStride) and (NumVertices = cNums)) then
begin
//Texture
Self.SetTexture(1,nil);
Self.SetTexture(0, texRed);
Self.SetRenderState(D3DRS_ZENABLE, D3DZB_FALSE);
DrawIndexedPrimitiveNext(Self, _Type, BaseVertexIndex, MinVertexIndex, NumVertices, startIndex, primCount);
Self.SetTexture(0, texRed);
Self.SetRenderState(D3DRS_ZENABLE, D3DZB_TRUE);
end;
if ((bStride = True) and (bNums = True) and (bPrims = True)) then
if ((Stride = cStride) and (NumVertices = cNums) and (primCount = cPrims)) then
begin
//Texture
Self.SetTexture(1,nil);
Self.SetTexture(0, texRed);
Self.SetRenderState(D3DRS_ZENABLE, D3DZB_FALSE);
DrawIndexedPrimitiveNext(Self, _Type, BaseVertexIndex, MinVertexIndex, NumVertices, startIndex, primCount);
Self.SetTexture(0, texRed);
Self.SetRenderState(D3DRS_ZENABLE, D3DZB_TRUE);
end;
if bNums = True then
if NumVertices = cNums then
begin
//Texture
Self.SetTexture(1,nil);
Self.SetTexture(0, texRed);
Self.SetRenderState(D3DRS_ZENABLE, D3DZB_FALSE);
DrawIndexedPrimitiveNext(Self, _Type, BaseVertexIndex, MinVertexIndex, NumVertices, startIndex, primCount);
Self.SetTexture(0, texRed);
Self.SetRenderState(D3DRS_ZENABLE, D3DZB_TRUE);
end;
asm
POPAD
end;
Result:= DrawIndexedPrimitiveNext(Self, _Type, BaseVertexIndex, MinVertexIndex, NumVertices, startIndex, primCount);
end;
function ResetCallBack(const Self:IDirect3DDevice9; const PPresentationParameters:_D3DPRESENT_PARAMETERS_):HRESULT;stdcall;
begin
asm
nop
end;
MenuFont.OnLostDevice;
MenuFont.OnResetDevice;
bColorsSet:= False;
result := ResetNext(self,PPresentationParameters);
end;
function PresentCallBack(const Self: IDirect3DDevice9; pSourceRect, pDestRect: PRect; hDestWindowOverride: HWND; pDirtyRegion: PRgnData): HResult; stdcall;
begin
asm
pushad
end;
if bMenuOn then
begin
//Render Menu
MenuInt(Self);
GetDevice.SetRenderState( D3DRS_SRCBLEND, D3DBLEND_SRCALPHA );
GetDevice.SetRenderState( D3DRS_BLENDOP, D3DBLENDOP_ADD );
GetDevice.SetRenderState( D3DRS_DESTBLEND, D3DBLEND_INVSRCALPHA );
GetDevice.SetRenderState( D3DRS_ALPHATESTENABLE, 0 );
GetDevice.SetRenderState( D3DRS_SEPARATEALPHABLENDENABLE, 0 );
GetDevice.SetRenderState( D3DRS_STENCILENABLE, 0 );
GetDevice.SetRenderState( D3DRS_ALPHABLENDENABLE, 0 );
GetDevice.SetRenderState( D3DRS_VERTEXBLEND, D3DVBF_DISABLE );
GetDevice.SetRenderState( D3DRS_INDEXEDVERTEXBLENDENABLE, 0 );
GetDevice.SetRenderState( D3DRS_COLORWRITEENABLE, D3DCOLORWRITEENABLE_ALPHA or D3DCOLORWRITEENABLE_BLUE or D3DCOLORWRITEENABLE_GREEN or D3DCOLORWRITEENABLE_RED );
GetDevice.SetRenderState( D3DRS_SHADEMODE, D3DSHADE_GOURAUD );
GetDevice.SetRenderState( D3DRS_FOGENABLE, 0 );
GetDevice.SetRenderState( D3DRS_SPECULARENABLE, 0 );
GetDevice.SetRenderState( D3DRS_LIGHTING, 0 );
GetDevice.SetRenderState( D3DRS_CULLMODE, D3DCULL_NONE );
GetDevice.SetRenderState( D3DRS_ZWRITEENABLE, 0 );
GetDevice.SetRenderState( D3DRS_ZENABLE, 0 );
GetDevice.SetRenderState( D3DRS_FILLMODE, D3DFILL_SOLID );
if bStride then
DrawTextA(20, 20, PChar('Stride: ' + IntToStr(cStride)), $FF0676CD)
else
DrawTextA(20, 20, PChar('Stride: ' + IntToStr(cStride)), $FFFF0000);
if bNums then
DrawTextA(20, 30, PChar('NumVertices: ' + IntToStr(cNums)), $FF0676CD)
else
DrawTextA(20, 30, PChar('NumVertices: ' + IntToStr(cNums)), $FFFF0000);
if bPrims then
DrawTextA(20, 40, PChar('PrimCount: ' + IntToStr(cPrims)), $FF0676CD)
else
DrawTextA(20, 40, PChar('PrimCount: ' + IntToStr(cPrims)), $FFFF0000);
case iItem of
0:begin
if bStride then
DrawTextA(8, 20, PChar('>>'), $FF0676CD)
else
DrawTextA(8, 20, PChar('>>'), $FFFF0000);
end;
1:begin
if bNums then
DrawTextA(8, 30, PChar('>>'), $FF0676CD)
else
DrawTextA(8, 30, PChar('>>'), $FFFF0000);
end;
2:begin
if bPrims then
DrawTextA(8, 40, PChar('>>'), $FF0676CD)
else
DrawTextA(8, 40, PChar('>>'), $FFFF0000);
end;
end;
end;
asm
popad
end;
Result := PresentNext( Self,pSourceRect, pDestRect, hDestWindowOverride,pDirtyRegion);
end;
Function IsGameReadyForHook: Boolean;
var
null: variant;
begin
if (GetModuleHandleA('d3d9.dll') <> null) then
begin
Result := True;
end
else
Result := False;
end;
function FuncMain(const LPVOID: variant): Boolean;
begin
while (True) do
begin
asm
pushad;
end;
//Hide Show Stride Logger
if (GetAsyncKeyState(VK_INSERT) <> 0) then
begin
bMenuOn:= Not bMenuOn;
Sleep(100);
end;
//Strides On/Off
if (GetAsyncKeyState(VK_NUMPAD7) <> 0) then
begin
bStride:= Not bStride;
Sleep(100);
end;
//Strides On/Off
if (GetAsyncKeyState(VK_NUMPAD8) <> 0) then
begin
bNums:= Not bNums;
Sleep(100);
end;
//Strides On/Off
if (GetAsyncKeyState(VK_NUMPAD9) <> 0) then
begin
bPrims:= Not bPrims;
Sleep(100);
end;
//Increase Menu Item
if (GetAsyncKeyState(VK_RIGHT) <> 0) then
begin
case iItem of
0:begin Inc(cStride); end;
1:begin Inc(cNums); end;
2:begin Inc(cPrims); end;
end;
end;
//Decrease Menu Item
if (GetAsyncKeyState(VK_LEFT) <> 0) then
begin
case iItem of
0:begin Dec(cStride); end;
1:begin Dec(cNums); end;
2:begin Dec(cPrims); end;
end;
end;
if (GetAsyncKeyState(VK_UP) <> 0) then
begin
if iItem = 0 then
iItem:= 2
else
Dec(iItem);
Sleep(100);
end;
if (GetAsyncKeyState(VK_Down) <> 0) then
begin
if iItem = 2 then
iItem:= 0
else
Inc(iItem);
Sleep(100);
end;
Sleep(50);
asm
popad;
end;
end;
end;
Function LogThread():Dword;
begin
Repeat
Sleep(500);
Until ((IsGameReadyForHook = True) and (dwThrdMain = 0));
dwPresent:= GetD3d9Vtable(17);
dwReset:= GetD3d9Vtable(16);
dwDip:= GetD3d9Vtable(82);
if (Hook(Pointer(dwPresent) , @presentCallBack, @presentNext) and
Hook(Pointer(dwReset) , @ReSeTCallBack, @ReSeTNext) and
Hook(Pointer(dwDip) , @drawIndexedPrimitiveCallback, @drawIndexedPrimitiveNext))
then
begin
CreateThread(nil, 0, @FuncMain, nil, 0, dwThrdMain);
messagebox(0,Pchar('Hooked'),Pchar('hookedy'), mb_ok);
end;
Result:= 0;
end;
end.
