1 files changed, 22 insertions, 1 deletions
diff --git a/src/physics.h b/src/physics.h
index e0e3b89..3485d1b 100644
--- a/src/physics.h
+++ b/src/physics.h
@@ -20,4 +20,25 @@ physics_world physics_init(physics_settings settings);
 void physics_shutdown(physics_world* phys_world);
 
 /** @brief perform one or more simulation steps */
-void physics_system_update(physics_world* phys_world, f64 deltatime);
-\ No newline at end of file
+void physics_system_update(physics_world* phys_world, f64 deltatime);
+
+// enum ColliderType {
+//   CuboidCollider,
+//   SphereCollider,
+// };
+
+/** @brief Oriented Bounding Box */
+typedef struct OBB {
+    Vec3 center;
+    Bbox_3D bbox;
+    Quat rotation;
+} OBB;
+
+PUB void Debug_DrawOBB(OBB obb);
+
+/** @brief generic collider structure */
+typedef struct Collider {
+  u64 id;  // ? Replace with handle?
+  OBB shape; // NOTE: We're only supporting the one collider type for now
+  bool on_ground;
+} Collider;