fix(geom): center capsule shape

GameDevTecnico · Oct 6, 2023 · 5d133d8 · 5d133d8
1 parent 0019da7
commit 5d133d8
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/core/include/cubos/core/geom/capsule.hpp b/core/include/cubos/core/geom/capsule.hpp
@@ -37,8 +37,8 @@ namespace cubos::core::geom
         AABB aabb() const
         {
             AABB aabb;
-            aabb.min({-radius, -radius, -radius});
-            aabb.max({radius, radius + length, radius});
+            aabb.min({-radius, -radius - (length / 2.0F), -radius});
+            aabb.max({radius, radius + (length / 2.0F), radius});
             return aabb;
         }
     };

diff --git a/engine/samples/collisions/main.cpp b/engine/samples/collisions/main.cpp
@@ -128,7 +128,9 @@ static void render(Query<Read<LocalToWorld>, Read<Collider>> query)
 {
     for (auto [entity, localToWorld, collider] : query)
     {
-        cubos::core::gl::Debug::drawWireBox(collider->localAABB.box(), localToWorld->mat * collider->transform);
+        cubos::core::gl::Debug::drawWireBox(
+            collider->localAABB.box(),
+            glm::translate(localToWorld->mat * collider->transform, collider->localAABB.center()));
         cubos::core::gl::Debug::drawWireBox(collider->worldAABB.box(),
                                             glm::translate(glm::mat4{1.0}, collider->worldAABB.center()),
                                             glm::vec3{1.0, 0.0, 0.0});