Class ITextureOwner

Interface for objects that can manage streamable texture

ITextureOwner
Assembly: FlaxEngine.dll
File: Engine/Graphics/Textures/ITextureOwner.h
Syntax
public class ITextureOwner

Methods

GetMipData(int32 mipIndex, BytesContainer& data)

Gets texture mip map data. May fail if not data requested. See RequestMipDataAsync.

Declaration
public virtual void GetMipData(int32 mipIndex, BytesContainer& data) const = 0
Parameters
int32 mipIndex

Mip map index
BytesContainer data

Result data

GetMipDataCustomPitch(int32 mipIndex, uint32& rowPitch, uint32& slicePitch)

Gets texture mip map data row and slice pitch. Cna be used to override the default values.

Declaration
public virtual bool GetMipDataCustomPitch(int32 mipIndex, uint32& rowPitch, uint32& slicePitch) const
Parameters
int32 mipIndex

Mip map index
uint32 rowPitch

Data row pitch (in bytes).
uint32 slicePitch

Data slice pitch (in bytes).
Returns
bool

True if has a custom row/slice pitch values, otherwise false (to use default values).

GetMipDataWithLoading(int32 mipIndex, BytesContainer& data)

Gets texture mip map data. Performs loading if data is not in memory (may stall the callee thread).

Declaration
public virtual void GetMipDataWithLoading(int32 mipIndex, BytesContainer& data) const
Parameters
int32 mipIndex

Mip map index
BytesContainer data

Result data

GetOwnerLocker()

Gets the texture owner mutex used to synchronize texture logic.

Declaration
public virtual CriticalSection GetOwnerLocker() const = 0
Returns
CriticalSection

LockData()

Prepares texture data. May lock data chunks to be keep in cache for a while.

Declaration
public virtual FlaxStorage::LockData LockData() = 0
Returns
FlaxStorage::LockData

RequestMipDataAsync(int32 mipIndex)

Get texture mip map data

Declaration
public virtual Task* RequestMipDataAsync(int32 mipIndex) = 0
Parameters
int32 mipIndex

Mip map index
Returns
Task

Task that will get asset data (may be null if data already loaded).