You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
125 lines
4.1 KiB
C++
125 lines
4.1 KiB
C++
/*
|
|
* Copyright (c) Contributors to the Open 3D Engine Project.
|
|
* For complete copyright and license terms please see the LICENSE at the root of this distribution.
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0 OR MIT
|
|
*
|
|
*/
|
|
|
|
#include <Atom/RPI.Reflect/Model/ModelAssetCreator.h>
|
|
#include <Atom/RPI.Reflect/Model/ModelLodAssetCreator.h>
|
|
|
|
#include <AzCore/Asset/AssetManager.h>
|
|
|
|
namespace AZ
|
|
{
|
|
namespace RPI
|
|
{
|
|
void ModelAssetCreator::Begin(const Data::AssetId& assetId)
|
|
{
|
|
BeginCommon(assetId);
|
|
|
|
m_modelAabb = Aabb::CreateNull();
|
|
}
|
|
|
|
void ModelAssetCreator::SetName(AZStd::string_view name)
|
|
{
|
|
if (ValidateIsReady())
|
|
{
|
|
m_asset->m_name = name;
|
|
}
|
|
}
|
|
|
|
void ModelAssetCreator::AddMaterialSlot(const ModelMaterialSlot& materialSlot)
|
|
{
|
|
if (ValidateIsReady())
|
|
{
|
|
auto iter = m_asset->m_materialSlots.find(materialSlot.m_stableId);
|
|
|
|
if (iter == m_asset->m_materialSlots.end())
|
|
{
|
|
m_asset->m_materialSlots[materialSlot.m_stableId] = materialSlot;
|
|
}
|
|
else
|
|
{
|
|
if (materialSlot.m_displayName != iter->second.m_displayName)
|
|
{
|
|
ReportWarning("Material slot %u was already added with a different name.", materialSlot.m_stableId);
|
|
}
|
|
|
|
if (materialSlot.m_defaultMaterialAsset != iter->second.m_defaultMaterialAsset)
|
|
{
|
|
ReportWarning("Material slot %u was already added with a different default MaterialAsset.", materialSlot.m_stableId);
|
|
}
|
|
|
|
iter->second = materialSlot;
|
|
}
|
|
}
|
|
}
|
|
|
|
void ModelAssetCreator::AddLodAsset(Data::Asset<ModelLodAsset>&& lodAsset)
|
|
{
|
|
if (ValidateIsReady())
|
|
{
|
|
m_asset->m_lodAssets.push_back(AZStd::move(lodAsset));
|
|
m_modelAabb.AddAabb(m_asset->m_lodAssets.back()->GetAabb());
|
|
}
|
|
}
|
|
|
|
bool ModelAssetCreator::End(Data::Asset<ModelAsset>& result)
|
|
{
|
|
if (!ValidateIsReady())
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if (m_asset->GetLodCount() == 0)
|
|
{
|
|
ReportError("No valid ModelLodAssets have been added to this ModelAsset.");
|
|
return false;
|
|
}
|
|
|
|
// Create Model Aabb as it wraps all ModelLod Aabbs
|
|
for (const auto& modelLodAsset : m_asset->GetLodAssets())
|
|
{
|
|
m_asset->m_aabb.AddAabb(modelLodAsset->GetAabb());
|
|
}
|
|
|
|
m_asset->SetReady();
|
|
return EndCommon(result);
|
|
}
|
|
|
|
bool ModelAssetCreator::Clone(const Data::Asset<ModelAsset>& sourceAsset, Data::Asset<ModelAsset>& clonedResult, const Data::AssetId& cloneAssetId)
|
|
{
|
|
if (!sourceAsset.IsReady())
|
|
{
|
|
return false;
|
|
}
|
|
|
|
ModelAssetCreator creator;
|
|
creator.Begin(cloneAssetId);
|
|
creator.SetName(sourceAsset->GetName().GetStringView());
|
|
|
|
AZ::Data::AssetId lastUsedId = cloneAssetId;
|
|
const AZStd::array_view<Data::Asset<ModelLodAsset>> sourceLodAssets = sourceAsset->GetLodAssets();
|
|
for (const Data::Asset<ModelLodAsset>& sourceLodAsset : sourceLodAssets)
|
|
{
|
|
Data::Asset<ModelLodAsset> lodAsset;
|
|
if (!ModelLodAssetCreator::Clone(sourceLodAsset, lodAsset, lastUsedId))
|
|
{
|
|
AZ_Error("ModelAssetCreator", false,
|
|
"Cannot clone model lod asset for '%s'.", sourceLodAsset.GetHint().c_str());
|
|
return false;
|
|
}
|
|
|
|
if (lodAsset.IsReady())
|
|
{
|
|
creator.AddLodAsset(AZStd::move(lodAsset));
|
|
}
|
|
}
|
|
|
|
return creator.End(clonedResult);
|
|
}
|
|
} // namespace RPI
|
|
} // namespace AZ
|