Camera shakers and controller action scripting

Runtime/World/CScriptCameraShaker.cpp

@@ -0,0 +1,48 @@
+#include "CScriptCameraShaker.hpp"
+#include "TCastTo.hpp"
+#include "CStateManager.hpp"
+#include "CWorld.hpp"
+
+namespace urde
+{
+
+CScriptCameraShaker::CScriptCameraShaker(TUniqueId uid, const std::string& name, const CEntityInfo& info,
+                                         bool active, const CCameraShakeData& shakeData)
+: CEntity(uid, info, active, name), x34_shakeData(shakeData)
+{}
+
+void CScriptCameraShaker::Accept(IVisitor& visitor)
+{
+    visitor.Visit(this);
+}
+
+void CScriptCameraShaker::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId objId, CStateManager& stateMgr)
+{
+    switch (msg)
+    {
+    case EScriptObjectMessage::Action:
+    {
+        TAreaId aid = GetAreaIdAlways();
+        if (GetActive() && aid != kInvalidAreaId)
+        {
+            const CGameArea* area = stateMgr.GetWorld()->GetAreaAlways(aid);
+            CGameArea::EOcclusionState occState = CGameArea::EOcclusionState::NotOccluded;
+            if (area->IsPostConstructed())
+                occState = area->GetPostConstructed()->x10dc_occlusionState;
+            if (occState == CGameArea::EOcclusionState::Occluded)
+                x34_shakeData.SetShakerId(stateMgr.GetCameraManager()->AddCameraShaker(x34_shakeData, false));
+        }
+        break;
+    }
+    case EScriptObjectMessage::Deactivate:
+    {
+        if (GetActive())
+            stateMgr.GetCameraManager()->RemoveCameraShaker(x34_shakeData.GetShakerId());
+        break;
+    }
+    default: break;
+    }
+    CEntity::AcceptScriptMsg(msg, objId, stateMgr);
+}
+
+}