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135 lines
3.7 KiB
C++
135 lines
3.7 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#include <AzCore/Serialization/SerializeContext.h>
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#include "BoolTrack.h"
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#include "Maestro/Types/AnimValueType.h"
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//////////////////////////////////////////////////////////////////////////
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CBoolTrack::CBoolTrack()
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: m_bDefaultValue(true)
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{
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}
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//////////////////////////////////////////////////////////////////////////
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void CBoolTrack::GetKeyInfo([[maybe_unused]] int index, const char*& description, float& duration)
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{
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description = 0;
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duration = 0;
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}
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//////////////////////////////////////////////////////////////////////////
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AnimValueType CBoolTrack::GetValueType()
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{
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return AnimValueType::Bool;
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}
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//////////////////////////////////////////////////////////////////////////
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void CBoolTrack::GetValue(float time, bool& value)
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{
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value = m_bDefaultValue;
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CheckValid();
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int nkeys = static_cast<int>(m_keys.size());
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if (nkeys < 1)
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{
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return;
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}
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int key = 0;
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while ((key < nkeys) && (time >= m_keys[key].time))
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{
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key++;
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}
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if (m_bDefaultValue)
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{
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value = !(key & 1); // True if even key.
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}
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else
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{
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value = (key & 1); // False if even key.
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void CBoolTrack::SetValue([[maybe_unused]] float time, const bool& value, bool bDefault)
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{
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if (bDefault)
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{
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SetDefaultValue(value);
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}
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Invalidate();
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}
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//////////////////////////////////////////////////////////////////////////
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void CBoolTrack::SetDefaultValue(const bool bDefaultValue)
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{
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m_bDefaultValue = bDefaultValue;
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}
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/// @deprecated Serialization for Sequence data in Component Entity Sequences now occurs through AZ::SerializeContext and the Sequence Component
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bool CBoolTrack::Serialize(XmlNodeRef& xmlNode, bool bLoading, bool bLoadEmptyTracks)
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{
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bool retVal = TAnimTrack<IBoolKey>::Serialize(xmlNode, bLoading, bLoadEmptyTracks);
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if (bLoading)
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{
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xmlNode->getAttr("DefaultValue", m_bDefaultValue);
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}
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else
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{
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//saving
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xmlNode->setAttr("DefaultValue", m_bDefaultValue);
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}
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return retVal;
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}
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//////////////////////////////////////////////////////////////////////////
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static bool BoolTrackVersionConverter(
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AZ::SerializeContext& serializeContext,
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AZ::SerializeContext::DataElementNode& rootElement)
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{
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if (rootElement.GetVersion() < 3)
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{
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rootElement.AddElement(serializeContext, "BaseClass1", azrtti_typeid<IAnimTrack>());
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}
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return true;
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}
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template<>
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inline void TAnimTrack<IBoolKey>::Reflect(AZ::ReflectContext* context)
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{
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if (auto serializeContext = azrtti_cast<AZ::SerializeContext*>(context))
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{
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serializeContext->Class<TAnimTrack<IBoolKey>, IAnimTrack>()
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->Version(3, &BoolTrackVersionConverter)
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->Field("Flags", &TAnimTrack<IBoolKey>::m_flags)
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->Field("Range", &TAnimTrack<IBoolKey>::m_timeRange)
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->Field("ParamType", &TAnimTrack<IBoolKey>::m_nParamType)
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->Field("Keys", &TAnimTrack<IBoolKey>::m_keys)
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->Field("Id", &TAnimTrack<IBoolKey>::m_id);
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void CBoolTrack::Reflect(AZ::ReflectContext* context)
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{
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TAnimTrack<IBoolKey>::Reflect(context);
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if (auto serializeContext = azrtti_cast<AZ::SerializeContext*>(context))
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{
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serializeContext->Class<CBoolTrack, TAnimTrack<IBoolKey>>()
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->Version(1)
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->Field("DefaultValue", &CBoolTrack::m_bDefaultValue);
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}
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}
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