int CheckForAnyTrap(struct char_data *ch, struct obj_data *i)
{
if(DEBUG) dlog("CheckForAnyTrap");
if((ITEM_TYPE(i) == ITEM_TRAP) && (GET_TRAP_CHARGES(i) > 0))
return(TriggerTrap(ch, i));
return(FALSE);
}
bool InfoPoint::Entered(Actor *actor)
{
if (outline->PointIn( actor->Pos ) ) {
goto check;
}
// be more lenient for travel regions, fixed iwd2 ar1100 to1101 region
if (Type == ST_TRAVEL && outline->BBox.PointInside(actor->Pos)) {
goto check;
}
// why is this here? actors which aren't *in* a trap get IF_INTRAP
// repeatedly unset, so this triggers again and again and again.
// i disabled it for ST_PROXIMITY for now..
/*if (Type != ST_PROXIMITY && (PersonalDistance(Pos, actor)<MAX_OPERATING_DISTANCE) ) {
goto check;
}*/
// this method is better (fuzzie, 2009) and also works for the iwd ar6002 northeast exit
if (Type == ST_TRAVEL && PersonalDistance(TrapLaunch, actor)<MAX_OPERATING_DISTANCE) {
goto check;
}
// fuzzie can't escape pst's ar1405 without this one, maybe we should really be checking
// for distance from the outline for travel regions instead?
if (Type == ST_TRAVEL && PersonalDistance(TalkPos, actor)<MAX_OPERATING_DISTANCE) {
goto check;
}
if (Flags&TRAP_USEPOINT) {
if (PersonalDistance(UsePoint, actor)<MAX_OPERATING_DISTANCE) {
goto check;
}
}
return false;
check:
if (Type==ST_TRAVEL) {
actor->LastMarked = GetGlobalID();
return true;
}
if (actor->GetInternalFlag()&IF_INTRAP) {
return false;
}
// allow entering trap when trying to disarm
if (Type == ST_PROXIMITY && actor->GetDisarmingTrap() == GetGlobalID()) {
return false;
}
// recheck ar1404 mirror trap Shadow1 still works if you modify TRAP_NPC logic
if ((Flags&TRAP_NPC) ^ (!!actor->InParty)) {
//no need to avoid a travel trigger
//skill?
if (TriggerTrap(0, actor->GetGlobalID()) ) {
actor->LastMarked = GetGlobalID();
return true;
}
}
return false;
}
int CheckForGetTrap(struct char_data *ch, struct obj_data *i)
{
if(DEBUG) dlog("CheckForGetTrap");
if ((ITEM_TYPE(i) == ITEM_TRAP) &&
(IS_SET(GET_TRAP_EFF(i),TRAP_EFF_OBJECT)) &&
(GET_TRAP_CHARGES(i) > 0)) {
return(TriggerTrap(ch, i));
}
return(FALSE);
}
int CheckForMoveTrap(struct char_data *ch, int dir)
{
struct obj_data *i;
if(DEBUG) dlog("CheckForMoveTrap");
for (i = real_roomp(ch->in_room)->contents; i; i = i->next_content)
{
if ((ITEM_TYPE(i) == ITEM_TRAP) &&
(IS_SET(GET_TRAP_EFF(i),TRAP_EFF_MOVE)) &&
(GET_TRAP_CHARGES(i) > 0))
if (IS_SET(GET_TRAP_EFF(i), TrapDir[dir]))
return(TriggerTrap(ch, i));
}
return(FALSE);
}
int CheckForInsideTrap(struct char_data *ch, struct obj_data *i)
{
struct obj_data *t;
if(DEBUG) dlog("CheckForInsideTrap");
for (t = i->contains; t; t = t->next_content)
{
if ((ITEM_TYPE(t) == ITEM_TRAP) &&
(IS_SET(GET_TRAP_EFF(t),TRAP_EFF_OBJECT)) &&
(GET_TRAP_CHARGES(t) > 0))
{
return(TriggerTrap(ch, t));
}
}
return(FALSE);
}
void Highlightable::TryDisarm(Actor *actor)
{
if (!Trapped || !TrapDetected) return;
int skill = actor->GetStat(IE_TRAPS);
int roll = 0;
int bonus = 0;
int trapDC = TrapRemovalDiff;
if (core->HasFeature(GF_3ED_RULES)) {
skill = actor->GetSkill(IE_TRAPS);
roll = core->Roll(1, 20, 0);
bonus = actor->GetAbilityBonus(IE_INT);
trapDC = TrapRemovalDiff/7 + 10; // oddity from the original
if (skill == 0) { // a trained skill
trapDC = 100;
}
} else {
roll = core->Roll(1, skill/2, 0);
skill /= 2;
}
int check = skill + roll + bonus;
if (check > trapDC) {
AddTrigger(TriggerEntry(trigger_disarmed, actor->GetGlobalID()));
//trap removed
Trapped = 0;
if (core->HasFeature(GF_3ED_RULES)) {
// ~Successful Disarm Device - d20 roll %d + Disarm Device skill %d + INT mod %d >= Trap DC %d~
displaymsg->DisplayRollStringName(39266, DMC_LIGHTGREY, actor, roll, skill-bonus, bonus, trapDC);
}
displaymsg->DisplayConstantStringName(STR_DISARM_DONE, DMC_LIGHTGREY, actor);
int xp = actor->CalculateExperience(XP_DISARM, actor->GetXPLevel(1));
Game *game = core->GetGame();
game->ShareXP(xp, SX_DIVIDE);
core->GetGameControl()->ResetTargetMode();
core->PlaySound(DS_DISARMED);
} else {
if (core->HasFeature(GF_3ED_RULES)) {
// ~Failed Disarm Device - d20 roll %d + Disarm Device skill %d + INT mod %d >= Trap DC %d~
displaymsg->DisplayRollStringName(39266, DMC_LIGHTGREY, actor, roll, skill-bonus, bonus, trapDC);
}
displaymsg->DisplayConstantStringName(STR_DISARM_FAIL, DMC_LIGHTGREY, actor);
TriggerTrap(skill, actor->GetGlobalID());
}
ImmediateEvent();
}
void Highlightable::TryDisarm(Actor *actor)
{
if (!Trapped || !TrapDetected) return;
int skill = actor->GetStat(IE_TRAPS);
if (skill/2+core->Roll(1,skill/2,0)>TrapRemovalDiff) {
AddTrigger(TriggerEntry(trigger_disarmed, actor->GetGlobalID()));
//trap removed
Trapped = 0;
displaymsg->DisplayConstantStringName(STR_DISARM_DONE, DMC_LIGHTGREY, actor);
int xp = actor->CalculateExperience(XP_DISARM, actor->GetXPLevel(1));
Game *game = core->GetGame();
game->ShareXP(xp, SX_DIVIDE);
} else {
displaymsg->DisplayConstantStringName(STR_DISARM_FAIL, DMC_LIGHTGREY, actor);
TriggerTrap(skill, actor->GetGlobalID());
}
ImmediateEvent();
}
