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Attached particle spawners

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This commit is contained in:
raymoo
2016-08-04 13:09:21 -07:00
committed by Ner'zhul
parent 0b27a70b29
commit c9e7a27eeb
13 changed files with 131 additions and 36 deletions
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24
src/environment.cpp
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@@ -1518,6 +1518,30 @@ u32 ServerEnvironment::addParticleSpawner(float exptime)
return id;
}
u32 ServerEnvironment::addParticleSpawner(float exptime, u16 attached_id)
{
u32 id = addParticleSpawner(exptime);
m_particle_spawner_attachments[id] = attached_id;
if (ServerActiveObject *obj = getActiveObject(attached_id)) {
obj->attachParticleSpawner(id);
}
return id;
}
void ServerEnvironment::deleteParticleSpawner(u32 id, bool remove_from_object)
{
m_particle_spawners.erase(id);
UNORDERED_MAP<u32, u16>::iterator it = m_particle_spawner_attachments.find(id);
if (it != m_particle_spawner_attachments.end()) {
u16 obj_id = (*it).second;
ServerActiveObject *sao = getActiveObject(obj_id);
if (sao != NULL && remove_from_object) {
sao->detachParticleSpawner(id);
}
m_particle_spawner_attachments.erase(id);
}
}
ServerActiveObject* ServerEnvironment::getActiveObject(u16 id)
{
ActiveObjectMap::iterator n = m_active_objects.find(id);