Various area streaming fixes, implement missing object loaders

Runtime/World/CScriptRipple.cpp

@@ -0,0 +1,46 @@
+#include "CScriptRipple.hpp"
+#include "CStateManager.hpp"
+#include "CScriptWater.hpp"
+#include "TCastTo.hpp"
+
+namespace urde
+{
+
+CScriptRipple::CScriptRipple(TUniqueId uid, std::string_view name, const CEntityInfo& info,
+                             const zeus::CVector3f& vec, bool active, float f1)
+: CEntity(uid, info, active, name)
+, x34_magnitude(f1 >= 0.f ? f1 : 0.5f)
+, x38_center(vec)
+{
+}
+
+void CScriptRipple::Accept(IVisitor& visitor)
+{
+    visitor.Visit(this);
+}
+
+void CScriptRipple::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId uid, CStateManager& mgr)
+{
+    if (msg == EScriptObjectMessage::Play)
+    {
+        if (!GetActive())
+            return;
+
+        for (const SConnection& conn : x20_conns)
+        {
+            if (conn.x0_state != EScriptObjectState::Active || conn.x4_msg != EScriptObjectMessage::Next)
+                continue;
+
+            auto search = mgr.GetIdListForScript(conn.x8_objId);
+            for (auto it = search.first; it != search.second; ++it)
+            {
+                if (TCastToPtr<CScriptWater> water = mgr.ObjectById(it->second))
+                    water->GetFluidPlane().AddRipple(x34_magnitude, GetUniqueId(), x38_center, *water, mgr);
+            }
+        }
+
+        return;
+    }
+    CEntity::AcceptScriptMsg(msg, uid, mgr);
+}
+}