/**
* @brief "activator" should be set to the entity that initiated the firing.
* Search for (string)targetname in all entities that
* match (string)self.target and call their .use function
*/
void G_UseTargets(gentity_t *ent, gentity_t *activator)
{
gentity_t *t;
int hash;
if (!ent)
{
return;
}
if (!ent->target)
{
return;
}
t = NULL;
hash = BG_StringHashValue(ent->target);
while ((t = G_FindByTargetnameFast(t, ent->target, hash)) != NULL)
{
if (t == ent)
{
G_Printf(S_COLOR_YELLOW "WARNING G_UseTargets: Entity used itself.\n");
}
else
{
if (t->use)
{
//G_Printf ("ent->classname %s ent->targetname %s t->targetname %s t->s.number %d\n", ent->classname, ent->targetname, t->targetname, t->s.number);
t->flags |= (ent->flags & FL_KICKACTIVATE); // If 'ent' was kicked to activate, pass this along to it's targets.
// It may become handy to put a "KICKABLE" flag in ents so that it knows whether to pass this along or not
// Right now, the only situation where it would be weird would be an invisible_user that is a 'button' near
// a rotating door that it triggers. Kick the switch and the door next to it flies open.
t->flags |= (ent->flags & FL_SOFTACTIVATE); // likewise for soft activation
if (activator &&
((Q_stricmp(t->classname, "func_door") == 0) ||
(Q_stricmp(t->classname, "func_door_rotating") == 0)
)
)
{
// check door usage rules before allowing any entity to trigger a door open
G_TryDoor(t, ent, activator); // (door,other,activator)
}
else
{
G_UseEntity(t, ent, activator);
}
}
}
if (!ent->inuse)
{
G_Printf(S_COLOR_YELLOW "WARNING G_UseTargets: entity was removed while using targets\n");
return;
}
}
}
/*
==============================
G_UseTargets
"activator" should be set to the entity that initiated the firing.
Search for (string)targetname in all entities that
match (string)self.target and call their .use function
==============================
*/
void G_UseTargets( gentity_t *ent, gentity_t *activator ) {
gentity_t *t;
if ( !ent ) {
return;
}
if ( ent->targetShaderName && ent->targetShaderNewName ) {
float f = level.time * 0.001;
AddRemap( ent->targetShaderName, ent->targetShaderNewName, f );
trap_SetConfigstring( CS_SHADERSTATE, BuildShaderStateConfig() );
}
if ( !ent->target ) {
return;
}
t = NULL;
while ( ( t = G_Find( t, FOFS( targetname ), ent->target ) ) != NULL ) {
if ( t == ent ) {
G_Printf( "WARNING: Entity used itself.\n" );
} else {
if ( t->use ) {
//G_Printf ("ent->classname %s ent->targetname %s t->targetname %s t->s.number %d\n", ent->classname, ent->targetname, t->targetname, t->s.number);
t->flags |= ( ent->flags & FL_KICKACTIVATE ); // (SA) If 'ent' was kicked to activate, pass this along to it's targets.
// It may become handy to put a "KICKABLE" flag in ents so that it knows whether to pass this along or not
// Right now, the only situation where it would be weird would be an invisible_user that is a 'button' near
// a rotating door that it triggers. Kick the switch and the door next to it flies open.
t->flags |= ( ent->flags & FL_SOFTACTIVATE ); // (SA) likewise for soft activation
if ( activator &&
( ( Q_stricmp( t->classname, "func_door" ) == 0 ) ||
( Q_stricmp( t->classname, "func_door_rotating" ) == 0 )
)
) {
// check door usage rules before allowing any entity to trigger a door open
G_TryDoor( t, ent, activator ); // (door,other,activator)
} else {
t->use( t, ent, activator );
}
}
}
if ( !ent->inuse ) {
G_Printf( "entity was removed while using targets\n" );
return;
}
}
}
