Demo matches (#767)

src/d/actor/d_a_ib.cpp

@@ -325,7 +325,7 @@ void daIball_c::CreateInit() {
     mCyl.Set(m_cyl_src);
     mCyl.SetStts(&mStts);
     mAcchCir.SetWall(30.0f, 30.0f);
-    mAcch.Set(&current.pos, &old.pos, this, 1, &mAcchCir, &speed);
+    mAcch.Set(fopAcM_GetPosition_p(this), fopAcM_GetOldPosition_p(this),  this, 1, &mAcchCir, fopAcM_GetSpeed_p(this));
     mAcch.OnSeaCheckOn();
     mAcch.OnSeaWaterHeight();