diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/game/g_active.c | 4 | ||||
| -rw-r--r-- | src/game/g_mover.c | 108 |
2 files changed, 112 insertions, 0 deletions
diff --git a/src/game/g_active.c b/src/game/g_active.c index bb0211b6..3f81dcfb 100644 --- a/src/game/g_active.c +++ b/src/game/g_active.c @@ -272,7 +272,11 @@ void G_TouchTriggers( gentity_t *ent ) // this is ugly but adding a new ET_? type will // most likely cause network incompatibilities hit->touch != Touch_DoorTrigger ) + { + //check for manually triggered doors + manualTriggerSpectator( hit, ent ); continue; + } } if( !trap_EntityContact( mins, maxs, hit ) ) diff --git a/src/game/g_mover.c b/src/game/g_mover.c index 9550c4c2..0698ee4c 100644 --- a/src/game/g_mover.c +++ b/src/game/g_mover.c @@ -805,6 +805,114 @@ static void Touch_DoorTriggerSpectator( gentity_t *ent, gentity_t *other, trace_ TeleportPlayer( other, origin, angles ); } + +/* +================ +manualTriggerSpectator + +This effectively creates a temporary door auto trigger so manually +triggers doors can be skipped by spectators +================ +*/ +static void manualDoorTriggerSpectator( gentity_t *door, gentity_t *player ) +{ + gentity_t *other; + gentity_t triggerHull; + int best, i; + vec3_t mins, maxs; + + //don't skip a door that is already open + if( door->moverState == MOVER_1TO2 || + door->moverState == MOVER_POS2 ) + return; + + // find the bounds of everything on the team + VectorCopy( door->r.absmin, mins ); + VectorCopy( door->r.absmax, maxs ); + + for( other = door->teamchain; other; other = other->teamchain ) + { + AddPointToBounds( other->r.absmin, mins, maxs ); + AddPointToBounds( other->r.absmax, mins, maxs ); + } + + // find the thinnest axis, which will be the one we expand + best = 0; + for( i = 1; i < 3; i++ ) + { + if( maxs[ i ] - mins[ i ] < maxs[ best ] - mins[ best ] ) + best = i; + } + + maxs[ best ] += 120; + mins[ best ] -= 120; + + VectorCopy( mins, triggerHull.r.absmin ); + VectorCopy( maxs, triggerHull.r.absmax ); + triggerHull.count = best; + + Touch_DoorTriggerSpectator( &triggerHull, player, NULL ); +} + +/* +================ +manualTriggerSpectator + +Trip to skip the closest door targetted by trigger +================ +*/ +void manualTriggerSpectator( gentity_t *trigger, gentity_t *player ) +{ + gentity_t *t = NULL; + gentity_t *targets[ MAX_GENTITIES ]; + int i = 0, j; + float minDistance = (float)INFINITE; + + //restrict this hack to trigger_multiple only for now + if( strcmp( trigger->classname, "trigger_multiple" ) ) + return; + + if( !trigger->target ) + return; + + //create a list of door entities this trigger targets + while( ( t = G_Find( t, FOFS( targetname ), trigger->target ) ) != NULL ) + { + if( !strcmp( t->classname, "func_door" ) ) + targets[ i++ ] = t; + else if( t == trigger ) + G_Printf( "WARNING: Entity used itself.\n" ); + + if( !trigger->inuse ) + { + G_Printf( "triggerity was removed while using targets\n" ); + return; + } + } + + //if more than 0 targets + if( i > 0 ) + { + gentity_t *closest = NULL; + + //pick the closest door + for( j = 0; j < i; j++ ) + { + float d = Distance( player->r.currentOrigin, targets[ j ]->r.currentOrigin ); + + if( d < minDistance ) + { + minDistance = d; + closest = targets[ j ]; + } + } + + //try and skip the door + manualDoorTriggerSpectator( closest, player ); + } +} + + /* ================ Touch_DoorTrigger |