int LuaEntitySAO::punch(v3f dir,
const ToolCapabilities *toolcap,
ServerActiveObject *puncher,
float time_from_last_punch)
{
if(!m_registered){
// Delete unknown LuaEntities when punched
m_removed = true;
return 0;
}
// It's best that attachments cannot be punched
if(isAttached())
return 0;
ItemStack *punchitem = NULL;
ItemStack punchitem_static;
if(puncher){
punchitem_static = puncher->getWieldedItem();
punchitem = &punchitem_static;
}
PunchDamageResult result = getPunchDamage(
m_armor_groups,
toolcap,
punchitem,
time_from_last_punch);
if(result.did_punch)
{
setHP(getHP() - result.damage);
std::string punchername = "nil";
if ( puncher != 0 )
punchername = puncher->getDescription();
actionstream<<getDescription()<<" punched by "
<<punchername<<", damage "<<result.damage
<<" hp, health now "<<getHP()<<" hp"<<std::endl;
{
std::string str = gob_cmd_punched(result.damage, getHP());
// create message and add to list
ActiveObjectMessage aom(getId(), true, str);
m_messages_out.push_back(aom);
}
if(getHP() == 0)
m_removed = true;
}
ENV_TO_SA(m_env)->luaentity_Punch(m_id, puncher,
time_from_last_punch, toolcap, dir);
return result.wear;
}
int LuaEntitySAO::punch(v3f dir,
const ToolCapabilities *toolcap,
ServerActiveObject *puncher,
float time_from_last_punch)
{
if (!m_registered) {
// Delete unknown LuaEntities when punched
m_pending_removal = true;
return 0;
}
ItemStack *punchitem = NULL;
ItemStack punchitem_static;
if (puncher) {
punchitem_static = puncher->getWieldedItem();
punchitem = &punchitem_static;
}
PunchDamageResult result = getPunchDamage(
m_armor_groups,
toolcap,
punchitem,
time_from_last_punch);
bool damage_handled = m_env->getScriptIface()->luaentity_Punch(m_id, puncher,
time_from_last_punch, toolcap, dir, result.did_punch ? result.damage : 0);
if (!damage_handled) {
if (result.did_punch) {
setHP(getHP() - result.damage,
PlayerHPChangeReason(PlayerHPChangeReason::SET_HP));
if (result.damage > 0) {
std::string punchername = puncher ? puncher->getDescription() : "nil";
actionstream << getDescription() << " punched by "
<< punchername << ", damage " << result.damage
<< " hp, health now " << getHP() << " hp" << std::endl;
}
std::string str = gob_cmd_punched(result.damage, getHP());
// create message and add to list
ActiveObjectMessage aom(getId(), true, str);
m_messages_out.push(aom);
}
}
if (getHP() == 0 && !isGone()) {
m_pending_removal = true;
clearParentAttachment();
clearChildAttachments();
m_env->getScriptIface()->luaentity_on_death(m_id, puncher);
}
return result.wear;
}
