void						( *pfnSetMouseEnable )( qboolean fEnable );

struct cvar_s*	( *pfnGetCvarList )( void );

struct cmd_s* ( *pfnGetCmdList )( void );

char* ( *pfnGetCvarName )( struct cvar_s* cvar );

char* ( *pfnGetCmdName )( struct cmd_s* cmd );

float ( *pfnGetServerTime )( void );

float ( *pfnGetGravity )( void );

const struct model_s* ( *pfnPrecacheSprite )( HSPRITE spr );

void ( *OverrideLightmap )( int override );

void ( *SetLightmapColor )( float r, float g, float b );

void ( *SetLightmapDarkness )( float dark );

//this will always fail with the current engine

int ( *pfnGetSequenceByName )( int flags, const char* seq );

void ( *pfnSPR_DrawGeneric )( int frame, int x, int y, const wrect_t *prc, int blendsrc, int blenddst, int unknown1, int unknown2 );

//this will always fail with engine, don't call

//it actually has paramenters but i dunno what they do

void ( *pfnLoadSentence )( void );

//localizes hud string, uses Legacy font from skin def

// also supports unicode strings

int ( *pfnDrawLocalizedHudString )( int x, int y, const char* str, int r, int g, int b );

//i can't get this to work for some reason, don't use this

int ( *pfnDrawLocalizedConsoleString )( int x, int y, const char* str );

//gets keyvalue for local player, useful for querying vgui menus or autohelp

const char	*(*LocalPlayerInfo_ValueForKey)( const char* key );

//another vgui2 text drawing function, i dunno how it works

//it doesn't localize though

void ( *pfnDrawText_0 )( int x, int y, const char* text, unsigned long font );

int ( *pfnDrawUnicodeCharacter )( int x, int y, short number, int r, int g, int b, unsigned long hfont );

//checks sound header of a sound file, determines if its a supported type

int ( *pfnCheckSoundFile )( const char* path );

//for condition zero, returns interface from GameUI

  void* ( *GetCareerGameInterface )( void );

void ( *pfnCvar_Set )( const char* cvar, const char* value );

//this actually checks for if the CareerGameInterface is found

//and if a server is being run

int ( *IsSinglePlayer )( void );

void ( *pfnPlaySound )( const char* sound, float vol, float pitch );

void ( *pfnPlayMp3 )( const char* mp3, int flags );

//get the systems current time as a float

float ( *Sys_FloatTime )( void );

void ( *pfnSetArray )( int* array, int size );

void ( *pfnSetClearArray )( int* array, int size );

void ( *pfnClearArray )( void );

void ( *pfnPlaySound2 )( const char* sound, float vol, float pitch );

// Same like pfnFillRGBA - with other mode (substractive)

int						( *pfnFillRGBA2)				( int x, int y, int w, int h, int r, int g, int b, int a );

} cl_enginefunc_t;