53 lines
1.7 KiB
C
53 lines
1.7 KiB
C
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// Fill out your copyright notice in the Description page of Project Settings.
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#pragma once
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#include "CoreMinimal.h"
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#include "PICO_MR.h"
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class FSpatialMeshExtensionPICO : public FMixedRealityPICO
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{
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public:
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FSpatialMeshExtensionPICO();
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virtual ~FSpatialMeshExtensionPICO() {}
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/** IOpenXRExtensionPlugin implementation */
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virtual FString GetDisplayName() override
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{
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return FString(TEXT("SpatialMeshPICO"));
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}
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virtual bool GetOptionalExtensions(TArray<const ANSICHAR*>& OutExtensions) override;
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virtual void PostGetSystem(XrInstance InInstance, XrSystemId InSystem) override;
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virtual void PostCreateSession(XrSession InSession) override;
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virtual void OnDestroySession(XrSession InSession) override;
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static FSpatialMeshExtensionPICO* GetInstance()
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{
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static FSpatialMeshExtensionPICO Instance;
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return &Instance;
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}
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virtual bool CreateProvider(const FSenseDataProviderCreateInfoBasePICO& CreateInfo,EResultPICO& OutResult) override;
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bool RequestSpatialTriangleMesh(const FPICOPollFutureDelegate& Delegate,EResultPICO& OutResult);
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bool GetSpatialTriangleMeshInfos(const XrFutureEXT& FutureHandle,
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TArray<FSpatialMeshInfoPICO>& MeshInfos,EResultPICO& OutResult);
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ESpatialMeshLodPICO GetCurrentSpatialMeshLod();
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void ClearMeshProviderBuffer();
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private:
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bool IsContainsInLastUpdate(const FSpatialUUIDPICO& UUID);
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void SetLastUUIDToMRMeshInfoMap(const TMap<FSpatialUUIDPICO,FSpatialMeshInfoPICO>& UUIDToMRMeshInfoMap);
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int64_t GetLastUpdateTimeByUUID(const FSpatialUUIDPICO& UUID);
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TMap<FSpatialUUIDPICO, FSpatialMeshInfoPICO> CachedUUIDToMRMeshInfoMap;
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ESpatialMeshLodPICO CurrentLod;
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mutable FCriticalSection CriticalSection;
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bool bsupportsSpatialMeshEXT = false;
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bool bsupportsSpatialMesh = false;
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};
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