Guthrie Adams
2c6cfdd7dc
Changed thumbnailer bus to use const pixmap Changed capture request call back to use const pixmap instead of image Replaced scene and pipeline members with constructor parameters Added material preview renderer to editor material system component with new requests and notifications Changed material property inspector details group to persistent heading so the preview image widget would not get destroyed during refreshes. But this was also a backlog task. Changed common preview render camera to use lookat Moved default asset caching to thumbnail renderer Signed-off-by: Guthrie Adams <guthadam@amazon.com>
107 lines
4.0 KiB
C++
107 lines
4.0 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 <Atom/RPI.Reflect/Material/MaterialAsset.h>
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#include <AzToolsFramework/API/EditorAssetSystemAPI.h>
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#include <QtConcurrent/QtConcurrent>
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#include <Previewer/MaterialThumbnail.h>
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#include <Previewer/ThumbnailUtils.h>
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namespace AZ
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{
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namespace LyIntegration
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{
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namespace Thumbnails
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{
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static constexpr const int MaterialThumbnailSize = 512; // 512 is the default size in render to texture pass
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//////////////////////////////////////////////////////////////////////////
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// MaterialThumbnail
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//////////////////////////////////////////////////////////////////////////
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MaterialThumbnail::MaterialThumbnail(AzToolsFramework::Thumbnailer::SharedThumbnailKey key)
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: Thumbnail(key)
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{
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m_assetId = GetAssetId(key, RPI::MaterialAsset::RTTI_Type());
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if (!m_assetId.IsValid())
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{
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AZ_Error("MaterialThumbnail", false, "Failed to find matching assetId for the thumbnailKey.");
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m_state = State::Failed;
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return;
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}
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AzToolsFramework::Thumbnailer::ThumbnailerRendererNotificationBus::Handler::BusConnect(key);
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AzFramework::AssetCatalogEventBus::Handler::BusConnect();
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}
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void MaterialThumbnail::LoadThread()
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{
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AzToolsFramework::Thumbnailer::ThumbnailerRendererRequestBus::QueueEvent(
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RPI::MaterialAsset::RTTI_Type(), &AzToolsFramework::Thumbnailer::ThumbnailerRendererRequests::RenderThumbnail, m_key,
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MaterialThumbnailSize);
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// wait for response from thumbnail renderer
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m_renderWait.acquire();
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}
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MaterialThumbnail::~MaterialThumbnail()
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{
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AzToolsFramework::Thumbnailer::ThumbnailerRendererNotificationBus::Handler::BusDisconnect();
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AzFramework::AssetCatalogEventBus::Handler::BusDisconnect();
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}
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void MaterialThumbnail::ThumbnailRendered(const QPixmap& thumbnailImage)
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{
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m_pixmap = thumbnailImage;
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m_renderWait.release();
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}
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void MaterialThumbnail::ThumbnailFailedToRender()
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{
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m_state = State::Failed;
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m_renderWait.release();
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}
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void MaterialThumbnail::OnCatalogAssetChanged([[maybe_unused]] const AZ::Data::AssetId& assetId)
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{
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if (m_assetId == assetId && m_state == State::Ready)
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{
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m_state = State::Unloaded;
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Load();
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}
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}
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//////////////////////////////////////////////////////////////////////////
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// MaterialThumbnailCache
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//////////////////////////////////////////////////////////////////////////
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MaterialThumbnailCache::MaterialThumbnailCache()
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: ThumbnailCache<MaterialThumbnail>()
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{
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}
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MaterialThumbnailCache::~MaterialThumbnailCache() = default;
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int MaterialThumbnailCache::GetPriority() const
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{
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// Thumbnails override default source thumbnails, so carry higher priority
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return 1;
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}
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const char* MaterialThumbnailCache::GetProviderName() const
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{
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return ProviderName;
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}
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bool MaterialThumbnailCache::IsSupportedThumbnail(AzToolsFramework::Thumbnailer::SharedThumbnailKey key) const
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{
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return GetAssetId(key, RPI::MaterialAsset::RTTI_Type()).IsValid();
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}
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} // namespace Thumbnails
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} // namespace LyIntegration
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} // namespace AZ
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#include <Previewer/moc_MaterialThumbnail.cpp>
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