extern cvar_t sv_gameplayfix_stepwhilejumping;
extern cvar_t sv_gameplayfix_swiminbmodels;
extern cvar_t sv_gameplayfix_upwardvelocityclearsongroundflag;
+extern cvar_t sv_gameplayfix_downtracesupportsongroundflag;
extern cvar_t sv_gravity;
extern cvar_t sv_idealpitchscale;
extern cvar_t sv_jumpstep;
int SV_ParticleEffectIndex(const char *name);
+dp_model_t *SV_GetModelByIndex(int modelindex);
+dp_model_t *SV_GetModelFromEdict(prvm_edict_t *ed);
+
void SV_SetIdealPitch (void);
void SV_AddUpdates (void);