feat(collisions): implement reflection for components

GameDevTecnico · Oct 8, 2023 · 255c8d5 · 255c8d5
1 parent 425d370
commit 255c8d5
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Showing 7 changed files with 43 additions and 0 deletions.
diff --git a/engine/CMakeLists.txt b/engine/CMakeLists.txt
@@ -51,6 +51,9 @@ set(CUBOS_ENGINE_SOURCE
     "src/cubos/engine/voxels/palette.cpp"
 
     "src/cubos/engine/collisions/plugin.cpp"
+    "src/cubos/engine/collisions/collider.cpp"
+    "src/cubos/engine/collisions/shapes/box.cpp"
+    "src/cubos/engine/collisions/shapes/capsule.cpp"
     "src/cubos/engine/collisions/broad_phase/plugin.cpp"
     "src/cubos/engine/collisions/broad_phase/sweep_and_prune.cpp"
     "src/cubos/engine/collisions/broad_phase/candidates.cpp"

diff --git a/engine/include/cubos/engine/collisions/collider.hpp b/engine/include/cubos/engine/collisions/collider.hpp
@@ -7,13 +7,16 @@
 #include <glm/mat4x4.hpp>
 
 #include <cubos/core/geom/aabb.hpp>
+#include <cubos/core/reflection/reflect.hpp>
 
 namespace cubos::engine
 {
     /// @brief Component which adds a collider to an entity.
     /// @ingroup collisions-plugin
     struct [[cubos::component("cubos/collider", VecStorage)]] Collider
     {
+        CUBOS_REFLECT;
+
         glm::mat4 transform{1.0F}; ///< Transform of the collider.
 
         core::geom::AABB localAABB{}; ///< Local space AABB of the collider.

diff --git a/engine/include/cubos/engine/collisions/shapes/box.hpp b/engine/include/cubos/engine/collisions/shapes/box.hpp
@@ -5,13 +5,16 @@
 #pragma once
 
 #include <cubos/core/geom/box.hpp>
+#include <cubos/core/reflection/reflect.hpp>
 
 namespace cubos::engine
 {
     /// @brief Component which adds a box collision shape to an entity, used with a @ref Collider component.
     /// @ingroup collisions-plugin
     struct [[cubos::component("cubos/box_collision_shape", VecStorage)]] BoxCollisionShape
     {
+        CUBOS_REFLECT;
+
         cubos::core::geom::Box box; ///< Box shape.
     };
 } // namespace cubos::engine
diff --git a/engine/include/cubos/engine/collisions/shapes/capsule.hpp b/engine/include/cubos/engine/collisions/shapes/capsule.hpp
@@ -5,13 +5,16 @@
 #pragma once
 
 #include <cubos/core/geom/capsule.hpp>
+#include <cubos/core/reflection/reflect.hpp>
 
 namespace cubos::engine
 {
     /// @brief Component which adds a capsule collision shape to an entity, used with a @ref Collider component.
     /// @ingroup collisions-plugin
     struct [[cubos::component("cubos/capsule_collision_shape", VecStorage)]] CapsuleCollisionShape
     {
+        CUBOS_REFLECT;
+
         cubos::core::geom::Capsule capsule; ///< Capsule shape.
     };
 } // namespace cubos::engine
diff --git a/engine/src/cubos/engine/collisions/collider.cpp b/engine/src/cubos/engine/collisions/collider.cpp
@@ -0,0 +1,11 @@
+#include <cubos/core/ecs/component/reflection.hpp>
+#include <cubos/core/reflection/external/glm.hpp>
+
+#include <cubos/engine/collisions/collider.hpp>
+
+CUBOS_REFLECT_IMPL(cubos::engine::Collider)
+{
+    return core::ecs::ComponentTypeBuilder<Collider>("cubos::engine::Collider")
+        .withField("transform", &Collider::transform)
+        .build();
+}
diff --git a/engine/src/cubos/engine/collisions/shapes/box.cpp b/engine/src/cubos/engine/collisions/shapes/box.cpp
@@ -0,0 +1,10 @@
+#include <cubos/core/ecs/component/reflection.hpp>
+
+#include <cubos/engine/collisions/shapes/box.hpp>
+
+CUBOS_REFLECT_IMPL(cubos::engine::BoxCollisionShape)
+{
+    return core::ecs::ComponentTypeBuilder<BoxCollisionShape>("cubos::engine::BoxCollisionShape")
+        .withField("box", &BoxCollisionShape::box)
+        .build();
+}
diff --git a/engine/src/cubos/engine/collisions/shapes/capsule.cpp b/engine/src/cubos/engine/collisions/shapes/capsule.cpp
@@ -0,0 +1,10 @@
+#include <cubos/core/ecs/component/reflection.hpp>
+
+#include <cubos/engine/collisions/shapes/capsule.hpp>
+
+CUBOS_REFLECT_IMPL(cubos::engine::CapsuleCollisionShape)
+{
+    return core::ecs::ComponentTypeBuilder<CapsuleCollisionShape>("cubos::engine::CapsuleCollisionShape")
+        .withField("capsule", &CapsuleCollisionShape::capsule)
+        .build();
+}