void Cht_GodFunc(player_t *plyr)
{
plyr->cheats ^= CF_GODMODE;
plyr->update |= PSF_STATE;
if(P_GetPlayerCheats(plyr) & CF_GODMODE)
{
if(plyr->plr->mo)
plyr->plr->mo->health = maxhealth;
plyr->health = godmodehealth;
plyr->update |= PSF_HEALTH;
}
P_SetMessage(plyr,
((P_GetPlayerCheats(plyr) & CF_GODMODE) ? STSTR_DQDON : STSTR_DQDOFF), false);
}
void Cht_NoClipFunc(player_t *plyr)
{
plyr->cheats ^= CF_NOCLIP;
plyr->update |= PSF_STATE;
P_SetMessage(plyr, ((P_GetPlayerCheats(plyr) & CF_NOCLIP) ? STSTR_NCON : STSTR_NCOFF), false);
}
void Mobj_XYMoveStopping(mobj_t *mo)
{
DENG_ASSERT(mo != 0);
player_t *player = mo->player;
if(player && (P_GetPlayerCheats(player) & CF_NOMOMENTUM))
{
// Debug option for no sliding at all.
mo->mom[MX] = mo->mom[MY] = 0;
return;
}
if(mo->flags & (MF_MISSILE | MF_SKULLFLY))
{
// No friction for missiles.
return;
}
if(mo->origin[VZ] > mo->floorZ && !mo->onMobj && !(mo->flags2 & MF2_FLY))
{
// No friction when falling.
return;
}
#ifndef __JHEXEN__
if(cfg.slidingCorpses)
{
// $dropoff_fix: Add objects falling off ledges. Does not apply to players!
if(((mo->flags & MF_CORPSE) || (mo->intFlags & MIF_FALLING)) && !mo->player)
{
// Do not stop sliding if halfway off a step with some momentum.
if(!INRANGE_OF(mo->mom[MX], 0, DROPOFFMOMENTUM_THRESHOLD) ||
!INRANGE_OF(mo->mom[MY], 0, DROPOFFMOMENTUM_THRESHOLD))
{
if(!FEQUAL(mo->floorZ, P_GetDoublep(Mobj_Sector(mo), DMU_FLOOR_HEIGHT)))
return;
}
}
}
#endif
bool isVoodooDoll = Mobj_IsVoodooDoll(mo);
bool belowWalkStop = (INRANGE_OF(mo->mom[MX], 0, WALKSTOP_THRESHOLD) &&
INRANGE_OF(mo->mom[MY], 0, WALKSTOP_THRESHOLD));
bool belowStandSpeed = false;
bool isMovingPlayer = false;
if(player)
{
belowStandSpeed = (INRANGE_OF(mo->mom[MX], 0, STANDSPEED) &&
INRANGE_OF(mo->mom[MY], 0, STANDSPEED));
isMovingPlayer = (!FEQUAL(player->plr->forwardMove, 0) ||
!FEQUAL(player->plr->sideMove, 0));
}
// Stop player walking animation (only real players).
if(!isVoodooDoll && player && belowStandSpeed && !isMovingPlayer &&
!IS_NETWORK_SERVER) // Netgame servers use logic elsewhere for player animation.
{
// If in a walking frame, stop moving.
if(P_PlayerInWalkState(player))
{
P_MobjChangeState(player->plr->mo, statenum_t(PCLASS_INFO(player->class_)->normalState));
}
}
// Apply friction.
if(belowWalkStop && !isMovingPlayer)
{
// $voodoodolls: Do not zero mom for voodoo dolls!
if(!isVoodooDoll)
{
// Momentum is below the walkstop threshold; stop it completely.
mo->mom[MX] = mo->mom[MY] = 0;
// $voodoodolls: Stop view bobbing if this isn't a voodoo doll.
if(player) player->bob = 0;
}
}
else
{
coord_t friction = Mobj_Friction(mo);
mo->mom[MX] *= friction;
mo->mom[MY] *= friction;
}
}
