eqemu-server/zone/xtargetautohaters.cpp
Michael Cook (mackal) 9f4604ec3e Rework how XTarget auto haters work
This should cause the auto haters to be shared with other toons who might be
interested (group/raid) like live.

There maybe some bugs since there is a lot of complex interactions here.
2017-02-17 21:04:48 -05:00

113 lines
2.7 KiB
C++

#include "xtargetautohaters.h"
#include "mob.h"
#include "client.h"
#include "raids.h"
#include "groups.h"
#include <algorithm>
void XTargetAutoHaters::increment_count(Mob *in)
{
assert(in != nullptr);
auto it = std::find_if(m_haters.begin(), m_haters.end(),
[&in](const HatersCount &c) { return c.spawn_id == in->GetID(); });
// we are on the list, we just need to increment the count
if (it != m_haters.end()) {
it->count++;
return;
}
// We are not on the list
HatersCount c;
c.spawn_id = in->GetID();
c.count = 1;
m_haters.push_back(c);
// trigger event on owner
if (m_client)
m_client->SetDirtyAutoHaters();
else if (m_group)
m_group->SetDirtyAutoHaters();
else if (m_raid)
m_raid->SetDirtyAutoHaters();
}
void XTargetAutoHaters::decrement_count(Mob *in)
{
assert(in != nullptr);
auto it = std::find_if(m_haters.begin(), m_haters.end(),
[&in](const HatersCount &c) { return c.spawn_id == in->GetID(); });
// we are not on the list ... shouldn't happen
if (it == m_haters.end())
return;
it->count--;
if (it->count == 0) {
m_haters.erase(it);
if (m_client)
m_client->SetDirtyAutoHaters();
else if (m_group)
m_group->SetDirtyAutoHaters();
else if (m_raid)
m_raid->SetDirtyAutoHaters();
}
}
void XTargetAutoHaters::merge(XTargetAutoHaters &other)
{
bool trigger = false;
for (auto &e : other.m_haters) {
auto it = std::find_if(m_haters.begin(), m_haters.end(),
[&e](const HatersCount &c) { return e.spawn_id == c.spawn_id; });
if (it != m_haters.end()) {
it->count += e.count;
continue;
}
m_haters.push_back(e);
trigger = true;
}
if (trigger) {
if (m_client)
m_client->SetDirtyAutoHaters();
else if (m_group)
m_group->SetDirtyAutoHaters();
else if (m_raid)
m_raid->SetDirtyAutoHaters();
}
}
// demerge this from other. other belongs to group/raid you just left
void XTargetAutoHaters::demerge(XTargetAutoHaters &other)
{
bool trigger = false;
for (auto &e : m_haters) {
auto it = std::find_if(other.m_haters.begin(), other.m_haters.end(),
[&e](const HatersCount &c) { return e.spawn_id == c.spawn_id; });
if (it != other.m_haters.end()) {
it->count -= e.count;
if (it->count == 0) {
trigger = true;
other.m_haters.erase(it);
}
}
}
if (trigger) {
if (other.m_client)
other.m_client->SetDirtyAutoHaters();
else if (other.m_group)
other.m_group->SetDirtyAutoHaters();
else if (other.m_raid)
other.m_raid->SetDirtyAutoHaters();
}
}
bool XTargetAutoHaters::contains_mob(int spawn_id)
{
auto it = std::find_if(m_haters.begin(), m_haters.end(),
[spawn_id](const HatersCount &c) { return c.spawn_id == spawn_id; });
return it != m_haters.end();
}