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Support events in [abilities] and [specials] tags

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This commit is contained in:
Jonathan-Kelly 2024-09-08 08:58:52 -04:00
parent fb42d4b5ac
commit bddbf060a5
3 changed files with 92 additions and 1 deletions
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2
data/schema/units/abilities.cfg
View file

@ -43,6 +43,8 @@
{FILTER_TAG "filter_adjacent_location" adjacent_location ()}
{FILTER_TAG "filter_base_value" base_value ()}
{WML_MERGE_KEYS}
{LINK_TAG "event"}
[/tag]
[tag]
name="heals"

2
data/schema/units/specials.cfg
View file

@ -19,6 +19,8 @@
{FILTER_TAG "filter_attacker" unit {FILTER_TAG "filter_weapon" weapon ()}}
{FILTER_TAG "filter_defender" unit {FILTER_TAG "filter_weapon" weapon ()}}
{WML_MERGE_KEYS}
{LINK_TAG "event"}
[/tag]
# A few specials inheriting from ~generic~ are included here so that unit abilities can then inherit from them.
[tag]

89
src/units/unit.cpp
View file

@ -434,12 +434,51 @@ void unit::init(const config& cfg, bool use_traits, const vconfig* vcfg)
for(const vconfig& e : events) {
events_.add_child("event", e.get_config());
}
const vconfig::child_list& abilities_tags = vcfg->get_children("abilities");
for(const vconfig& abilities_tag : abilities_tags) {
for(const auto& [key, child] : abilities_tag.all_ordered()) {
const vconfig::child_list& ability_events = child.get_children("event");
for(const vconfig& ability_event : ability_events) {
events_.add_child("event", ability_event.get_config());
}
}
}
const vconfig::child_list& attacks = vcfg->get_children("attack");
for(const vconfig& attack : attacks) {
const vconfig::child_list& specials_tags = attack.get_children("specials");
for(const vconfig& specials_tag : specials_tags) {
for(const auto& [key, child] : specials_tag.all_ordered()) {
const vconfig::child_list& special_events = child.get_children("event");
for(const vconfig& special_event : special_events) {
events_.add_child("event", special_event.get_config());
}
}
}
}
} else {
filter_recall_ = cfg.child_or_empty("filter_recall");
for(const config& unit_event : cfg.child_range("event")) {
events_.add_child("event", unit_event);
}
for(const config& abilities : cfg.child_range("abilities")) {
for(const config::any_child child : abilities.all_children_range()) {
const config& ability = child.cfg;
for(const config& ability_event : ability.child_range("event")) {
events_.add_child("event", ability_event);
}
}
}
for(const config& attack : cfg.child_range("attack")) {
for(const config& specials : attack.child_range("specials")) {
for(const config::any_child child : specials.all_children_range()) {
const config& special = child.cfg;
for(const config& special_event : special.child_range("event")) {
events_.add_child("event", special_event);
}
}
}
}
}
if(resources::game_events && resources::lua_kernel) {
@ -1037,7 +1076,30 @@ void unit::advance_to(const unit_type& u_type, bool use_traits)
// In case the unit carries EventWML, apply it now
if(resources::game_events && resources::lua_kernel) {
resources::game_events->add_events(new_type.events(), *resources::lua_kernel, new_type.id());
config events;
const config& cfg = new_type.get_cfg();
for(const config& unit_event : cfg.child_range("event")) {
events.add_child("event", unit_event);
}
for(const config& abilities : cfg.child_range("abilities")) {
for(const config::any_child child : abilities.all_children_range()) {
const config& ability = child.cfg;
for(const config& ability_event : ability.child_range("event")) {
events.add_child("event", ability_event);
}
}
}
for(const config& attack : cfg.child_range("attack")) {
for(const config& specials : attack.child_range("specials")) {
for(const config::any_child child : specials.all_children_range()) {
const config& special = child.cfg;
for(const config& special_event : special.child_range("event")) {
events.add_child("event", special_event);
}
}
}
}
resources::game_events->add_events(events.child_range("event"), *resources::lua_kernel, new_type.id());
}
bool bool_small_profile = get_attr_changed(UA_SMALL_PROFILE);
bool bool_profile = get_attr_changed(UA_PROFILE);
@ -1970,6 +2032,7 @@ std::string unit::describe_builtin_effect(std::string apply_to, const config& ef
void unit::apply_builtin_effect(std::string apply_to, const config& effect)
{
config events;
appearance_changed_ = true;
if(apply_to == "fearless") {
set_attr_changed(UA_IS_FEARLESS);
@ -2005,6 +2068,14 @@ void unit::apply_builtin_effect(std::string apply_to, const config& effect)
} else if(apply_to == "new_attack") {
set_attr_changed(UA_ATTACKS);
attacks_.emplace_back(new attack_type(effect));
for(const config& specials : effect.child_range("specials")) {
for(const config::any_child child : specials.all_children_range()) {
const config& special = child.cfg;
for(const config& special_event : special.child_range("event")) {
events.add_child("event", special_event);
}
}
}
} else if(apply_to == "remove_attacks") {
set_attr_changed(UA_ATTACKS);
auto iter = std::remove_if(attacks_.begin(), attacks_.end(), [&effect](attack_ptr a) {
@ -2016,6 +2087,14 @@ void unit::apply_builtin_effect(std::string apply_to, const config& effect)
set_attr_changed(UA_ATTACKS);
for(attack_ptr a : attacks_) {
a->apply_modification(effect);
for(const config& specials : effect.child_range("set_specials")) {
for(const config::any_child child : specials.all_children_range()) {
const config& special = child.cfg;
for(const config& special_event : special.child_range("event")) {
events.add_child("event", special_event);
}
}
}
}
} else if(apply_to == "hitpoints") {
LOG_UT << "applying hitpoint mod..." << hit_points_ << "/" << max_hit_points_;
@ -2175,6 +2254,9 @@ void unit::apply_builtin_effect(std::string apply_to, const config& effect)
for(const config::any_child ab : ab_effect->all_children_range()) {
if(!has_ability_by_id(ab.cfg["id"])) {
to_append.add_child(ab.key, ab.cfg);
for(const config& event : ab.cfg.child_range("event")) {
events.add_child("event", event);
}
}
}
abilities_.append(to_append);
@ -2347,6 +2429,11 @@ void unit::apply_builtin_effect(std::string apply_to, const config& effect)
level_ += lexical_cast_default<int>(increase);
}
}
// In case the effect carries EventWML, apply it now
if(resources::game_events && resources::lua_kernel) {
resources::game_events->add_events(events.child_range("event"), *resources::lua_kernel);
}
}
void unit::add_modification(const std::string& mod_type, const config& mod, bool no_add)