Core/Transports: Enabled LoS on transports

2 files changed, 45 insertions, 7 deletions

diff --git a/src/server/collision/Models/GameObjectModel.cpp b/src/server/collision/Models/GameObjectModel.cpp
index d254a640279..42584693a13 100644
--- a/src/server/collision/Models/GameObjectModel.cpp
+++ b/src/server/collision/Models/GameObjectModel.cpp
@@ -130,17 +130,13 @@ bool GameObjectModel::initialize(const GameObject& go, const GameObjectDisplayIn
     for (int i = 0; i < 8; ++i)
         rotated_bounds.merge(iRotation * mdl_box.corner(i));
 
-    this->iBound = rotated_bounds + iPos;
+    iBound = rotated_bounds + iPos;
 #ifdef SPAWN_CORNERS
     // test:
     for (int i = 0; i < 8; ++i)
     {
         Vector3 pos(iBound.corner(i));
-        if (Creature* c = const_cast<GameObject&>(go).SummonCreature(24440, pos.x, pos.y, pos.z, 0, TEMPSUMMON_MANUAL_DESPAWN))
-        {
-            c->setFaction(35);
-            c->SetObjectScale(0.1f);
-        }
+        go.SummonCreature(1, pos.x, pos.y, pos.z, 0, TEMPSUMMON_MANUAL_DESPAWN);
     }
 #endif
 
@@ -184,3 +180,43 @@ bool GameObjectModel::intersectRay(const G3D::Ray& ray, float& MaxDist, bool Sto
     }
     return hit;
 }
+
+bool GameObjectModel::Relocate(const GameObject& go)
+{
+    if (!iModel)
+        return false;
+
+    ModelList::const_iterator it = model_list.find(go.GetDisplayId());
+    if (it == model_list.end())
+        return false;
+
+    G3D::AABox mdl_box(it->second.bound);
+    // ignore models with no bounds
+    if (mdl_box == G3D::AABox::zero())
+    {
+        VMAP_ERROR_LOG("misc", "GameObject model %s has zero bounds, loading skipped", it->second.name.c_str());
+        return false;
+    }
+
+    iPos = Vector3(go.GetPositionX(), go.GetPositionY(), go.GetPositionZ());
+
+    G3D::Matrix3 iRotation = G3D::Matrix3::fromEulerAnglesZYX(go.GetOrientation(), 0, 0);
+    iInvRot = iRotation.inverse();
+    // transform bounding box:
+    mdl_box = AABox(mdl_box.low() * iScale, mdl_box.high() * iScale);
+    AABox rotated_bounds;
+    for (int i = 0; i < 8; ++i)
+        rotated_bounds.merge(iRotation * mdl_box.corner(i));
+
+    iBound = rotated_bounds + iPos;
+#ifdef SPAWN_CORNERS
+    // test:
+    for (int i = 0; i < 8; ++i)
+    {
+        Vector3 pos(iBound.corner(i));
+        go.SummonCreature(1, pos.x, pos.y, pos.z, 0, TEMPSUMMON_MANUAL_DESPAWN);
+    }
+#endif
+
+    return true;
+}
diff --git a/src/server/collision/Models/GameObjectModel.h b/src/server/collision/Models/GameObjectModel.h
index a1c0942dab4..6088b924343 100644
--- a/src/server/collision/Models/GameObjectModel.h
+++ b/src/server/collision/Models/GameObjectModel.h
@@ -66,6 +66,8 @@ public:
     bool intersectRay(const G3D::Ray& Ray, float& MaxDist, bool StopAtFirstHit, uint32 ph_mask) const;
 
     static GameObjectModel* Create(const GameObject& go);
+
+    bool Relocate(GameObject const& go);
 };
 
-#endif // _GAMEOBJECT_MODEL_H
\ No newline at end of file
+#endif // _GAMEOBJECT_MODEL_H