#include	"Hook.h"


typedef enum { qfalse, qtrue }	qboolean;
typedef float vec_t;
typedef vec_t vec3_t[3];
typedef int	qhandle_t;
typedef enum {
	RT_MODEL,
	RT_POLY,
	RT_SPRITE,
	RT_BEAM,
	RT_RAIL_CORE,
	RT_RAIL_RINGS,
	RT_LIGHTNING,
	RT_PORTALSURFACE,

	RT_MAX_REF_ENTITY_TYPE
} refEntityType_t;
typedef struct {
	refEntityType_t reType;
	int			renderfx;

	qhandle_t	hModel;

	vec3_t		lightingOrigin;
	float		shadowPlane;

	vec3_t		axis[3];
	qboolean	nonNormalizedAxes; 
	float		origin[3];
	int			frame;

	float		oldorigin[3];
	int			oldframe;
	float		backlerp;

	int			skinNum;
	qhandle_t	customSkin;
	qhandle_t	customShader;

	byte		shaderRGBA[4];
	float		shaderTexCoord[2];
	float		shaderTime;

	float		radius;
	float		rotation;
} refEntity_t;
void (*orig_AddRefEntityToScene)( refEntity_t* refent );
void R_AddRefEntityToScene( refEntity_t* refent )
{
	refent->renderfx |= 0x8;

	orig_AddRefEntityToScene( refent );
}


HMODULE (__stdcall  *orig_LoadLibrary)( LPCSTR lpFileName );
HMODULE __stdcall  LoadLibrary_Hook( LPCSTR lpFileName )
{
	HMODULE hModule = orig_LoadLibrary( lpFileName );
	DWORD base = (DWORD)GetModuleHandleA( lpFileName );

	if( strstr( lpFileName, "gfx_d3d_mp_x86_s.dll" ) )
	{
		orig_AddRefEntityToScene = (void (__cdecl *)(refEntity_t *))DetourFunction((PBYTE)base + 0x23DB0,	(PBYTE)R_AddRefEntityToScene );
	}

	return hModule;
}


BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
	switch ( fdwReason )
    {
	case DLL_PROCESS_ATTACH:
		{
			orig_LoadLibrary = (HMODULE (__stdcall *)(LPCSTR))DetourFunction((PBYTE)LoadLibraryA,	(PBYTE)LoadLibrary_Hook );
		}
	}
	return TRUE;
}