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Respect object property hp_max field for players (#6287)

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* Respect object property hp_max field for players
This allows modders to configure the maximal HP per player

* Statbars: Downscale bar to full 20 HP when exceeding this value
Add default max HP for players and breath constants to builtin
Document the constants

* Rename PLAYER_MAX_HP -> PLAYER_MAX_HP_DEFAULT
This commit is contained in:
SmallJoker 2017-08-23 22:32:10 +02:00 • committed by Loïc Blot
parent d01b65abeb
commit f7d50a8078
9 changed files with 51 additions and 27 deletions
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4
src/script/common/c_content.cpp
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@ -183,7 +183,9 @@ void read_object_properties(lua_State *L, int index,
if(!lua_istable(L, index))
return;
prop->hp_max = getintfield_default(L, -1, "hp_max", 10);
int hp_max = 0;
if (getintfield(L, -1, "hp_max", hp_max))
prop->hp_max = (s16)rangelim(hp_max, 0, S16_MAX);
getboolfield(L, -1, "physical", prop->physical);
getboolfield(L, -1, "collide_with_objects", prop->collideWithObjects);

5
src/script/lua_api/l_object.cpp
View file

@ -751,6 +751,11 @@ int ObjectRef::l_set_properties(lua_State *L)
if (!prop)
return 0;
read_object_properties(L, 2, prop, getServer(L)->idef());
if (prop->hp_max < co->getHP()) {
co->setHP(prop->hp_max);
if (co->getType() == ACTIVEOBJECT_TYPE_PLAYER)
getServer(L)->SendPlayerHPOrDie((PlayerSAO *)co);
}
co->notifyObjectPropertiesModified();
return 0;
}