games/raycaster
1
0
Fork 0
Code Issues 30 Pull requests Projects Releases 2 Packages Wiki Activity Actions

GUECS now doesn't have the facts feature from DinkyECS and instead you refer to the whole area with gui.MAIN. This is an entity that's at 0 and represents the whole grid. Background is placed there.

Browse source
This commit is contained in:
Zed A. Shaw 2025-05-04 23:40:06 -04:00
parent abea6da2e0
commit 7c90eb6da1
5 changed files with 7 additions and 39 deletions
Download patch file Download diff file Expand all files Collapse all files

30
guecs.hpp
View file

@ -150,11 +150,10 @@ namespace guecs {
class UI {
public:
unsigned long entity_count = 0;
Entity MAIN = 0;
unsigned long entity_count = 1;
std::unordered_map<std::type_index, EntityMap> $components;
std::unordered_map<std::type_index, std::any> $facts;
std::unordered_map<std::type_index, std::any> $component_storages;
std::unordered_map<string, Entity> $name_ents;
shared_ptr<sf::Font> $font = nullptr;
lel::Parser $parser;
@ -212,31 +211,6 @@ namespace guecs {
return $components[std::type_index(typeid(Comp))];
}
template <typename Comp>
bool has_the() {
auto comp_id = std::type_index(typeid(Comp));
return $facts.contains(comp_id);
}
template <typename Comp>
void set_the(Comp val) {
$facts.insert_or_assign(std::type_index(typeid(Comp)), val);
}
template <typename Comp>
Comp &get_the() {
auto comp_id = std::type_index(typeid(Comp));
dbc::check($facts.contains(comp_id),
fmt::format("!!!! ATTEMPT to access world fact that hasn't "
"been set yet: {}",
typeid(Comp).name()));
// use .at to get std::out_of_range if fact not set
std::any &res = $facts.at(comp_id);
return std::any_cast<Comp &>(res);
}
template <typename Comp>
void set(Entity ent, Comp val) {
EntityMap &map = entity_map_for<Comp>();