FLandscapeTextureStorageMipProvider | Unreal Engine 5.7 Documentation


Name	FLandscapeTextureStorageMipProvider
Type	class
Header File	/Engine/Source/Runtime/Landscape/Classes/LandscapeTextureStorageProvider.h
Include Path	#include "LandscapeTextureStorageProvider.h"

Syntax

class FLandscapeTextureStorageMipProvider : public FTextureMipDataProvider

Name	Remarks	Include Path	Unreal Specifiers
FLandscapeTextureStorageMipProvider ( ULandscapeTextureStorageProviderFactory* InFactory )		LandscapeTextureStorageProvider.h

Name	Remarks	Include Path	Unreal Specifiers
~FLandscapeTextureStorageMipProvider()		LandscapeTextureStorageProvider.h

Name	Remarks
FIORequest	A structured with information about which file contains which mips.

Name	Type	Remarks	Include Path
AsyncFileCallBack	FBulkDataIORequestCallBack	A callback to be executed once all IO pending requests are completed.	LandscapeTextureStorageProvider.h
bIORequestAborted	bool	Whether async read requests were required to abort through AbortPollMips().	LandscapeTextureStorageProvider.h
bIORequestCancelled	bool	Whether async read requests where cancelled for any reasons.	LandscapeTextureStorageProvider.h
bPrioritizedIORequest	bool	Whether async read requests must be created with high priority (executes faster).	LandscapeTextureStorageProvider.h
DestMipInfos	FTextureMipInfoArray	We make a copy of this, as it is provided in GetMips, and we fill it out in PollMips.	LandscapeTextureStorageProvider.h
Factory	ULandscapeTextureStorageProviderFactory *	The Factory (that actually has the mip data)	LandscapeTextureStorageProvider.h
FirstRequestedMipIndex	int32		LandscapeTextureStorageProvider.h
IORequests	TArray< FIORequest, TInlineAllocator< MAX_TEXTURE_MIP_COUNT > >	Pending async requests created in GetMips().	LandscapeTextureStorageProvider.h
TextureName	FName	The asset name, used to log IO errors.	LandscapeTextureStorageProvider.h

Name	Remarks	Include Path
void AbortPollMips()		LandscapeTextureStorageProvider.h
void Cancel ( const FTextureUpdateSyncOptions& SyncOptions )		LandscapeTextureStorageProvider.h
void CleanUp ( const FTextureUpdateSyncOptions& SyncOptions )		LandscapeTextureStorageProvider.h
ETickThread GetCancelThread()		LandscapeTextureStorageProvider.h
int32 GetMips ( const FTextureUpdateContext& Context, int32 StartingMipIndex, const FTextureMipInfoArray& MipInfos, const FTextureUpdateSyncOptions& SyncOptions )		LandscapeTextureStorageProvider.h
void Init ( const FTextureUpdateContext& Context, const FTextureUpdateSyncOptions& SyncOptions )	******* FLandscapeTextureStorageMipProvider implementation ********	LandscapeTextureStorageProvider.h
bool PollMips ( const FTextureUpdateSyncOptions& SyncOptions )		LandscapeTextureStorageProvider.h