Core/Movement: require a minimum wander_distance value of 0.1 and check the path length of generated random movement (#29766)

this serves as a means to reduce the console spam caused by failed spline validation

1 files changed, 5 insertions, 0 deletions

diff --git a/src/server/game/Globals/ObjectMgr.cpp b/src/server/game/Globals/ObjectMgr.cpp
index 75b4da4172c..44ed1ca4109 100644
--- a/src/server/game/Globals/ObjectMgr.cpp
+++ b/src/server/game/Globals/ObjectMgr.cpp
@@ -2257,6 +2257,11 @@ void ObjectMgr::LoadCreatures()
             TC_LOG_ERROR("sql.sql", "Table `creature` has creature (GUID: {} Entry: {}) with `wander_distance`< 0, set to 0.", guid, data.id);
             data.wander_distance = 0.0f;
         }
+        else if (data.wander_distance > 0.0f && data.wander_distance < 0.1f)
+        {
+            TC_LOG_ERROR("sql.sql", "Table `creature` has creature (GUID: {} Entry: {}) with `wander_distance` below the allowed minimum distance of 0.1, set to 0.", guid, data.id);
+            data.wander_distance = 0.0f;
+        }
         else if (data.movementType == RANDOM_MOTION_TYPE)
         {
             if (G3D::fuzzyEq(data.wander_distance, 0.0f))