Notes

1. this is not my source code ....

No smoke CSS By Zooom

Removes 3rd person smoke so must be a few feet away.
1st person smoke still there.

Code:
DWORD Smokebase = NULL;

HRESULT WINAPI DrawIndexedPrimitive_Detour
	( LPDIRECT3DDEVICE9 Device_Interface, D3DPRIMITIVETYPE Type, 
		INT BaseIndex, UINT MinIndex, UINT NumVertices, 
			UINT StartIndex, UINT PrimitiveCount)
{
	LPDIRECT3DVERTEXBUFFER9 Stream_Data;
	LPDIRECT3DBASETEXTURE9 pTexture = NULL;
	UINT Offset = 0;
	UINT Stride = 0;

	if(Device_Interface->GetStreamSource(0, &Stream_Data, &Offset, &Stride) == D3D_OK)
		Stream_Data->Release();

	Device_Interface->GetTexture( 0, &pTexture );
	DWORD dwTexture = (DWORD)pTexture;

	if( pTexture ) pTexture->Release();

	if( NumVertices == 256 && PrimitiveCount == 128 && Stride == 48 )
	{
		Smokebase = dwTexture;
	}

	if( Smokebase && Smokebase == dwTexture )
		return D3D_OK;

	return DrawIndexedPrimitive_Pointer( Device_Interface, Type, BaseIndex, 
		MinIndex, NumVertices, StartIndex, PrimitiveCount );
}