feat: saving entities (WIP)

res/content/base/entities/drop.json

@@ -6,5 +6,7 @@
     "triggers": [
         ["aabb", -0.2, -0.2, -0.2, 0.2, 0.2, 0.2],
         ["radius", 1.6]
-    ]
+    ],
+    "save-rig-textures": true,
+    "save-rig-pose": true
 }

res/content/base/scripts/hud.lua

@@ -19,6 +19,6 @@ function on_hud_open()
             count=1
         }})
         local velocity = vec3.add(throw_force, vec3.add(pvel, DROP_INIT_VEL))
-        drop.get_component("rigidbody"):set_vel(velocity)
+        drop.rigidbody:set_vel(velocity)
     end)
 end