Core/Movement: Remove random direction knockbacks and instead use unit orientation (#27194)

Co-authored-by: Shauren <shauren.trinity@gmail.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/server/game/Entities/Object/Position.cpp b/src/server/game/Entities/Object/Position.cpp
index 3e469434dff..dc8c24c78b0 100644
--- a/src/server/game/Entities/Object/Position.cpp
+++ b/src/server/game/Entities/Object/Position.cpp
@@ -69,9 +69,9 @@ void Position::GetSinCos(const float x, const float y, float &vsin, float &vcos)
 
     if (std::fabs(dx) < 0.001f && std::fabs(dy) < 0.001f)
     {
-        float angle = (float)rand_norm()*static_cast<float>(2 * M_PI);
-        vcos = std::cos(angle);
-        vsin = std::sin(angle);
+        float o = NormalizeOrientation(GetOrientation() - M_PI);
+        vcos = std::cos(o);
+        vsin = std::sin(o);
     }
     else
     {