docs(imgui): add more data examples

GameDevTecnico · Nov 28, 2023 · d16f7d8 · d16f7d8
1 parent accf7ca
commit d16f7d8
Showing 1 changed file with 25 additions and 17 deletions.
diff --git a/engine/samples/imgui/main.cpp b/engine/samples/imgui/main.cpp
@@ -10,6 +10,7 @@
 #include <cubos/core/reflection/external/string.hpp>
 #include <cubos/core/reflection/external/vector.hpp>
 #include <cubos/core/reflection/reflect.hpp>
+#include <cubos/core/reflection/traits/constructible.hpp>
 #include <cubos/core/reflection/traits/fields.hpp>
 #include <cubos/core/reflection/traits/nullable.hpp>
 
@@ -18,6 +19,7 @@
 
 /// [Including plugin headers]
 
+using cubos::core::reflection::ConstructibleTrait;
 using cubos::core::reflection::FieldsTrait;
 using cubos::core::reflection::NullableTrait;
 using cubos::core::reflection::reflect;
@@ -39,25 +41,28 @@ struct Person
 
 CUBOS_REFLECT_IMPL(Person)
 {
-    return Type::create("Person").with(FieldsTrait()
-                                           .withField("name", &Person::name)
-                                           .withField("age", &Person::age)
-                                           .withField("weight", &Person::weight)
-                                           .withField("dead", &Person::dead))
-                                           .with(NullableTrait{[](const void* instance) {
+    return Type::create("Person")
+        .with(FieldsTrait()
+                  .withField("name", &Person::name)
+                  .withField("age", &Person::age)
+                  .withField("weight", &Person::weight)
+                  .withField("dead", &Person::dead))
+        .with(NullableTrait{[](const void* instance) {
                                 const auto* person = static_cast<const Person*>(instance);
-                                return person->dead == true;
+                                return person->dead;
                             },
                             [](void* instance) {
                                 auto* person = static_cast<Person*>(instance);
                                 person->dead = true;
-                            }});
+                            }})
+        .with(ConstructibleTrait::typed<Person>().withDefaultConstructor().build());
 }
 
 struct DummyResource
 {
     int integer;
     Person person;
+    std::vector<Person> persons;
     std::vector<int32_t> vec;
     std::map<int32_t, int32_t> map;
 };
@@ -71,6 +76,7 @@ static void exampleDataInspectorSystem(Write<DataInspector> inspector, Write<Dum
 
     inspector->show("data->integer", data->integer);
     inspector->edit("data->person", data->person);
+    inspector->edit("data->persons", data->persons);
     inspector->edit("data->vec", data->vec);
     inspector->edit("data->map", data->map);
 
@@ -103,15 +109,17 @@ int main()
     /// [Adding the system]
 
     /// [Filling the dummy resource 1]
-    cubos.addResource<DummyResource>(DummyResource{.integer = 1337,
-                                                   .person = Person{"roby", 1337, 666.5F, false},
-                                                   .vec = {12, 59, 25},
-                                                   .map = {
-                                                       {1, 2},
-                                                       {2, 4},
-                                                       {3, 6},
-                                                       {4, 8},
-                                                   }});
+    cubos.addResource<DummyResource>(
+        DummyResource{.integer = 1337,
+                      .person = Person{"roby", 1337, 666.5F, false},
+                      .persons{Person{"roby", 1337, 666.5F, false}, Person{"riscado", 123, 321.0F, false}},
+                      .vec = {12, 59, 25},
+                      .map = {
+                          {1, 2},
+                          {2, 4},
+                          {3, 6},
+                          {4, 8},
+                      }});
     /// [Filling the dummy resource 1]
 
     /// [Adding the system and a dummy resource with data]