Crysis 3 - Engine

if you want to start with this game you should use as resource

Cryengine 3 sdk and the crysis warhead sdk

Code

struct iRender
{
//...
};

struct iSystem
{
char z_crap[132];
iRender* Render;
};

struct CypherPresents
{
iSystem* cSystem;
};

SSystemGlobalEnvironment * CrySystem = (SSystemGlobalEnvironment *)0x9682758;

void (__stdcall *DrawRenderText)( iRender* Render, float x, float y, float size, float *colour, bool bcenter, const char *text, ... ) = (void ( __stdcall *)( iRender* Render, float x, float y, float size, float *colour, bool bcenter, const char *text, ... ))0x70D6210;

Code:

if( CrySystem->cSystem->Render )
{
DrawRenderText(CrySystem->cSystem->Render, 100, 100, 3, FarbeGreen, 0, "Engine Text" );

not much but should be enough to start very quick