#pragma once

// rather than have to cast the hell out of every single arg in every single trap
// (the "no implict conversion from void*" rule is so fkn annoying on PODs)  >:(
// we provide an explicit converstion to a VM_Arg, which then implicitly converts
// via operators to all the types we share with the VMs. CUNNING LIKE FOX  :P

#define VMA_CONVOP(T) operator T*() const { return (T*)p; }

struct VM_Arg {
	VM_Arg( intptr_t x ) : p(x) {}
	intptr_t p;

	VMA_CONVOP( const char );
	VMA_CONVOP( char );
	VMA_CONVOP( void );
	VMA_CONVOP( byte );
	VMA_CONVOP( const byte );

	VMA_CONVOP( vmCvar_t );

	VMA_CONVOP( const vec3_t* );
	VMA_CONVOP( const vec3_t );
	VMA_CONVOP( const vec_t );
	VMA_CONVOP( vec3_t );
	VMA_CONVOP( vec_t );

	VMA_CONVOP( fileHandle_t );
	VMA_CONVOP( fontInfo_t );
	VMA_CONVOP( gameState_t );
	VMA_CONVOP( markFragment_t );
	VMA_CONVOP( orientation_t );
	VMA_CONVOP( playerState_t );
	VMA_CONVOP( qtime_t );
	VMA_CONVOP( trace_t );
	VMA_CONVOP( usercmd_t );

// known types are, understandably, a little inconsistent between vm's

#if defined(__TR_TYPES_H)
	VMA_CONVOP( glconfig_t );
	VMA_CONVOP( const polyVert_t );
	VMA_CONVOP( const refdef_t );
	VMA_CONVOP( const refEntity_t );
	VMA_CONVOP( snapshot_t );
#endif

#if defined(GAME_API_VERSION) // g_public, therefore game or cgame
	VMA_CONVOP( sharedEntity_t );
#else
	VMA_CONVOP( uiClientState_t );
#endif

	// all the bot stuff and the retarded crap that TA added
#if defined(GAME_API_VERSION) // g_public, therefore game or cgame
	VMA_CONVOP( struct aas_altroutegoal_s );
	VMA_CONVOP( struct aas_areainfo_s );
	VMA_CONVOP( struct aas_clientmove_s );
	VMA_CONVOP( struct aas_entityinfo_s );
	VMA_CONVOP( struct aas_predictroute_s );
	VMA_CONVOP( struct bot_consolemessage_s );
	VMA_CONVOP( struct bot_goal_s );
	VMA_CONVOP( struct bot_initmove_s );
	VMA_CONVOP( struct bot_match_s );
	VMA_CONVOP( struct bot_moveresult_s );
	VMA_CONVOP( struct weaponinfo_s );
	VMA_CONVOP( bot_entitystate_t );
	VMA_CONVOP( bot_input_t );
	VMA_CONVOP( pc_token_t );
/*
	VMA_CONVOP(  );
	VMA_CONVOP(  );
	VMA_CONVOP(  );
	VMA_CONVOP(  );
	VMA_CONVOP(  );
*/
#endif

};

#undef VMA_CONVOP

#define VMA(x) VM_Arg(VM_ArgPtr(args[x]))