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102 lines
3.3 KiB
C++
102 lines
3.3 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#include <Atom/RPI.Reflect/Model/ModelAssetCreator.h>
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#include <Atom/RPI.Reflect/Model/ModelLodAssetCreator.h>
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#include <AzCore/Asset/AssetManager.h>
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namespace AZ
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{
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namespace RPI
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{
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void ModelAssetCreator::Begin(const Data::AssetId& assetId)
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{
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BeginCommon(assetId);
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m_modelAabb = Aabb::CreateNull();
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}
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void ModelAssetCreator::SetName(AZStd::string_view name)
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{
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if (ValidateIsReady())
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{
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m_asset->m_name = name;
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}
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}
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void ModelAssetCreator::AddLodAsset(Data::Asset<ModelLodAsset>&& lodAsset)
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{
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if (ValidateIsReady())
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{
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m_asset->m_lodAssets.push_back(AZStd::move(lodAsset));
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m_modelAabb.AddAabb(m_asset->m_lodAssets.back()->GetAabb());
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}
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}
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bool ModelAssetCreator::End(Data::Asset<ModelAsset>& result)
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{
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if (!ValidateIsReady())
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{
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return false;
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}
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if (m_asset->GetLodCount() == 0)
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{
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ReportError("No valid ModelLodAssets have been added to this ModelAsset.");
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return false;
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}
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// Create Model Aabb as it wraps all ModelLod Aabbs
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for (const auto& modelLodAsset : m_asset->GetLodAssets())
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{
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m_asset->m_aabb.AddAabb(modelLodAsset->GetAabb());
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}
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m_asset->SetReady();
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return EndCommon(result);
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}
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bool ModelAssetCreator::Clone(const Data::Asset<ModelAsset>& sourceAsset, Data::Asset<ModelAsset>& clonedResult, const Data::AssetId& cloneAssetId)
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{
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if (!sourceAsset.IsReady())
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{
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return false;
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}
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ModelAssetCreator creator;
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creator.Begin(cloneAssetId);
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creator.SetName(sourceAsset->GetName().GetStringView());
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AZ::Data::AssetId lastUsedId = cloneAssetId;
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const AZStd::array_view<Data::Asset<ModelLodAsset>> sourceLodAssets = sourceAsset->GetLodAssets();
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for (const Data::Asset<ModelLodAsset>& sourceLodAsset : sourceLodAssets)
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{
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Data::Asset<ModelLodAsset> lodAsset;
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if (!ModelLodAssetCreator::Clone(sourceLodAsset, lodAsset, lastUsedId))
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{
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AZ_Error("ModelAssetCreator", false,
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"Cannot clone model lod asset for '%s'.", sourceLodAsset.GetHint().c_str());
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return false;
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}
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if (lodAsset.IsReady())
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{
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creator.AddLodAsset(AZStd::move(lodAsset));
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}
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}
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return creator.End(clonedResult);
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}
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} // namespace RPI
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} // namespace AZ
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