Astra.Asset.TextureManager Class Reference

This is a texture class that handles loading and manipulating textures It is higher level then the TextureUtilities and is async More...

Static Public Member Functions
static void	OnTick (MonoBehaviour ctx, float deltaTime)
	Fire this from your update interval via StartCoroutine() More...
static TextureJob	GetTexture2D (TextureRequest request)
	A generic way to convert from any format to any other (within reason) See TextureRequest's options for the many choices/bits/pieces you can set/toggle You must have a srcXYZ variable set and the output will live in dstTexture2D More...
static TextureJob	GetTexture2D (PrimitiveTexture pt)
	Efficiently converts a PrimitiveTexture to a Texture2D while minimally blocking main thread More...
static TextureJob	GetReadable (TextureRequest request)
	Yields a new texture that is readable on the cpu side, as in you can call GetPixels on it NOTE: this is not as efficient as simply getting the data out w/o it being in this format see nativeBuffer More...

Static Protected Member Functions
static IEnumerator	SendToGPU ()
	Fired as a coroutine ensuring a Texture2D.Apply is called at the end of the frame, avoiding pipeline stalls More...
static void	EnqueueGPUSend (TextureRequest request)
	Used internally to queue up a Texture2D.Apply call for end of frame, job self completes if in the request More...
static TextureJob	LoadTexture2D (TextureRequest request)
	Our job here is not to resize/scale/etc, but to just simply create a Texture2D from the PrimitiveTexture there is no processing being done here More...
static void	SubmitReadRequest (TextureRequest request)
	Submits a readback request against the gpu, this is an async operation and will avoid blocking main thread as much as possible based on your priority in the request More...
static void	ProcessRequestSendToGPU (TextureRequest request)

Detailed Description

This is a texture class that handles loading and manipulating textures It is higher level then the TextureUtilities and is async

NOTE: using this will typically increase the time spent before you get a texture, but it reduces the stalls and frame drops from immediate lookups

Member Function Documentation

EnqueueGPUSend()

static void Astra.Asset.TextureManager.EnqueueGPUSend ( TextureRequest  request )

inlinestaticprotected

Used internally to queue up a Texture2D.Apply call for end of frame, job self completes if in the request

Parameters

request

GetReadable()

static TextureJob Astra.Asset.TextureManager.GetReadable ( TextureRequest  request )

inlinestatic

Yields a new texture that is readable on the cpu side, as in you can call GetPixels on it NOTE: this is not as efficient as simply getting the data out w/o it being in this format see nativeBuffer

Parameters

texture

Returns

GetTexture2D() [1/2]

static TextureJob Astra.Asset.TextureManager.GetTexture2D ( PrimitiveTexture  pt )

inlinestatic

Efficiently converts a PrimitiveTexture to a Texture2D while minimally blocking main thread

Parameters

pt

Returns

GetTexture2D() [2/2]

static TextureJob Astra.Asset.TextureManager.GetTexture2D ( TextureRequest  request )

inlinestatic

A generic way to convert from any format to any other (within reason) See TextureRequest's options for the many choices/bits/pieces you can set/toggle You must have a srcXYZ variable set and the output will live in dstTexture2D

Parameters

request

Returns

LoadTexture2D()

static TextureJob Astra.Asset.TextureManager.LoadTexture2D ( TextureRequest  request )

inlinestaticprotected

Our job here is not to resize/scale/etc, but to just simply create a Texture2D from the PrimitiveTexture there is no processing being done here

Parameters

request

Returns

OnTick()

static void Astra.Asset.TextureManager.OnTick ( MonoBehaviour  ctx, float  deltaTime  )

inlinestatic

Fire this from your update interval via StartCoroutine()

Parameters

ctx
deltaTime

SendToGPU()

static IEnumerator Astra.Asset.TextureManager.SendToGPU ( )

inlinestaticprotected

Fired as a coroutine ensuring a Texture2D.Apply is called at the end of the frame, avoiding pipeline stalls

Returns

SubmitReadRequest()

static void Astra.Asset.TextureManager.SubmitReadRequest ( TextureRequest  request )

inlinestaticprotected

Submits a readback request against the gpu, this is an async operation and will avoid blocking main thread as much as possible based on your priority in the request

Parameters

request

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The documentation for this class was generated from the following file:

• Assets/Astra/Asset/Texture/TextureManager.cs