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126 lines
3.7 KiB
C++
126 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 "EditorDefs.h"
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// CryCommon
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#include <CryCommon/Maestro/Types/AnimParamType.h>
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// Editor
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#include "TrackViewKeyPropertiesDlg.h"
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//////////////////////////////////////////////////////////////////////////
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class CGotoKeyUIControls
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: public CTrackViewKeyUIControls
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{
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public:
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CSmartVariableArray mv_table;
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CSmartVariable<float> mv_command;
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void OnCreateVars() override
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{
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AddVariable(mv_table, "Key Properties");
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AddVariable(mv_table, mv_command, "Goto Time");
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}
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bool SupportTrackType(const CAnimParamType& paramType, [[maybe_unused]] EAnimCurveType trackType, [[maybe_unused]] AnimValueType valueType) const override
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{
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if (paramType == AnimParamType::Goto)
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{
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return true;
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}
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else
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{
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return false;
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}
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}
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bool OnKeySelectionChange(CTrackViewKeyBundle& selectedKeys) override;
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void OnUIChange(IVariable* pVar, CTrackViewKeyBundle& selectedKeys) override;
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unsigned int GetPriority() const override { return 1; }
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static const GUID& GetClassID()
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{
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// {3E9D2C57-BFB1-42f9-82AC-A393C1062634}
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static const GUID guid =
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{
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0x9b79c8b6, 0xe332, 0x4b9b, { 0xb2, 0x63, 0xef, 0x7e, 0x82, 0x7, 0xa4, 0x47 }
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};
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return guid;
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}
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};
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//////////////////////////////////////////////////////////////////////////
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bool CGotoKeyUIControls::OnKeySelectionChange(CTrackViewKeyBundle& selectedKeys)
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{
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if (!selectedKeys.AreAllKeysOfSameType())
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{
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return false;
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}
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bool bAssigned = false;
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if (selectedKeys.GetKeyCount() == 1)
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{
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const CTrackViewKeyHandle& keyHandle = selectedKeys.GetKey(0);
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CAnimParamType paramType = keyHandle.GetTrack()->GetParameterType();
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if (paramType == AnimParamType::Goto)
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{
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IDiscreteFloatKey discreteFloatKey;
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keyHandle.GetKey(&discreteFloatKey);
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mv_command = discreteFloatKey.m_fValue;
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bAssigned = true;
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}
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}
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return bAssigned;
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}
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//////////////////////////////////////////////////////////////////////////
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// Called when UI variable changes.
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void CGotoKeyUIControls::OnUIChange(IVariable* pVar, CTrackViewKeyBundle& selectedKeys)
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{
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CTrackViewSequence* sequence = GetIEditor()->GetAnimation()->GetSequence();
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if (!sequence || !selectedKeys.AreAllKeysOfSameType())
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{
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return;
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}
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for (unsigned int keyIndex = 0; keyIndex < selectedKeys.GetKeyCount(); ++keyIndex)
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{
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CTrackViewKeyHandle keyHandle = selectedKeys.GetKey(keyIndex);
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CAnimParamType paramType = keyHandle.GetTrack()->GetParameterType();
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if (paramType == AnimParamType::Goto)
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{
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IDiscreteFloatKey discreteFloatKey;
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keyHandle.GetKey(&discreteFloatKey);
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SyncValue(mv_command, discreteFloatKey.m_fValue, false, pVar);
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bool isDuringUndo = false;
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AzToolsFramework::ToolsApplicationRequests::Bus::BroadcastResult(isDuringUndo, &AzToolsFramework::ToolsApplicationRequests::Bus::Events::IsDuringUndoRedo);
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if (isDuringUndo)
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{
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keyHandle.SetKey(&discreteFloatKey);
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}
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else
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{
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AzToolsFramework::ScopedUndoBatch undoBatch("Set Key Value");
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keyHandle.SetKey(&discreteFloatKey);
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undoBatch.MarkEntityDirty(sequence->GetSequenceComponentEntityId());
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}
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}
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}
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}
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REGISTER_QT_CLASS_DESC(CGotoKeyUIControls, "TrackView.KeyUI.Goto", "TrackViewKeyUI");
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