Initial commit

Gems/Maestro/Code/Source/Cinematics/LookAtTrack.cpp

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+/*
+* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
+* its licensors.
+*
+* For complete copyright and license terms please see the LICENSE at the root of this
+* distribution (the "License"). All use of this software is governed by the License,
+* or, if provided, by the license below or the license accompanying this file. Do not
+* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*
+*/
+// Original file Copyright Crytek GMBH or its affiliates, used under license.
+
+#include "Maestro_precompiled.h"
+#include <AzCore/Serialization/SerializeContext.h>
+#include "LookAtTrack.h"
+
+//////////////////////////////////////////////////////////////////////////
+/// @deprecated Serialization for Sequence data in Component Entity Sequences now occurs through AZ::SerializeContext and the Sequence Component
+bool CLookAtTrack::Serialize(XmlNodeRef& xmlNode, bool bLoading, bool bLoadEmptyTracks)
+{
+    if (bLoading)
+    {
+        xmlNode->getAttr("AnimationLayer", m_iAnimationLayer);
+    }
+    else
+    {
+        xmlNode->setAttr("AnimationLayer", m_iAnimationLayer);
+    }
+
+    return TAnimTrack<ILookAtKey>::Serialize(xmlNode, bLoading, bLoadEmptyTracks);
+}
+
+void CLookAtTrack::SerializeKey(ILookAtKey& key, XmlNodeRef& keyNode, bool bLoading)
+{
+    if (bLoading)
+    {
+        const char* szSelection;
+        f32 smoothTime;
+        if (!keyNode->getAttr("smoothTime", smoothTime))
+        {
+            smoothTime = 0.0f;
+        }
+
+        const char* lookPose  = keyNode->getAttr("lookPose");
+        if (lookPose)
+        {
+            key.lookPose = lookPose;
+        }
+
+        szSelection = keyNode->getAttr("node");
+        if (szSelection)
+        {
+            key.szSelection = szSelection;
+        }
+
+        key.smoothTime = smoothTime;
+    }
+    else
+    {
+        keyNode->setAttr("node", key.szSelection.c_str());
+        keyNode->setAttr("smoothTime", key.smoothTime);
+        keyNode->setAttr("lookPose", key.lookPose.c_str());
+    }
+}
+
+//////////////////////////////////////////////////////////////////////////
+void CLookAtTrack::GetKeyInfo(int key, const char*& description, float& duration)
+{
+    assert(key >= 0 && key < (int)m_keys.size());
+    CheckValid();
+    description = 0;
+    duration = m_keys[key].fDuration;
+    if (!m_keys[key].szSelection.empty())
+    {
+        description = m_keys[key].szSelection.c_str();
+    }
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+template<>
+inline void TAnimTrack<ILookAtKey>::Reflect(AZ::SerializeContext* serializeContext)
+{
+    serializeContext->Class<TAnimTrack<ILookAtKey> >()
+        ->Version(2)
+        ->Field("Flags", &TAnimTrack<ILookAtKey>::m_flags)
+        ->Field("Range", &TAnimTrack<ILookAtKey>::m_timeRange)
+        ->Field("ParamType", &TAnimTrack<ILookAtKey>::m_nParamType)
+        ->Field("Keys", &TAnimTrack<ILookAtKey>::m_keys)
+        ->Field("Id", &TAnimTrack<ILookAtKey>::m_id);
+}
+
+//////////////////////////////////////////////////////////////////////////
+void CLookAtTrack::Reflect(AZ::SerializeContext* serializeContext)
+{
+    TAnimTrack<ILookAtKey>::Reflect(serializeContext);
+
+    serializeContext->Class<CLookAtTrack, TAnimTrack<ILookAtKey> >()
+        ->Version(1)
+        ->Field("AnimationLayer", &CLookAtTrack::m_iAnimationLayer);
+}