Class Texture

Hierarchy (view full)

ShareableContextConsumer
- Texture
  - ImageTexture

Index

Constructors

Properties

_target contextManager

Accessors

gl magFilter minFilter wrapS wrapT

Methods

addRef bind cleanUp contextFree contextGain contextLost destructor getLoggingName isZombie release resurrector setLoggingName synchUp unbind upload

Constructors

constructor

new Texture(target, contextManager, levelUp?): Texture
Parameters
- target: TextureTarget
- contextManager: ContextManager
- levelUp: number = 0
Returns Texture
Overrides ShareableContextConsumer.constructor
- Defined in src/lib/core/Texture.ts:19

Properties

`Protected`_target

_target: TextureTarget

`Protected`contextManager

contextManager: ContextManager

The ContextManager that will be subscribed to for WebGL rendering context events.

Accessors

gl

get gl(): WebGLRenderingContext
Provides access to the underlying WebGL context.

Returns WebGLRenderingContext
Inherited from ShareableContextConsumer.gl
- Defined in src/lib/core/ShareableContextConsumer.ts:116

magFilter

get magFilter(): TextureMagFilter
Returns TextureMagFilter
- Defined in src/lib/core/Texture.ts:91
set magFilter(filter): void
Parameters
- filter: TextureMagFilter
Returns void
- Defined in src/lib/core/Texture.ts:94

minFilter

get minFilter(): TextureMinFilter
Returns TextureMinFilter
- Defined in src/lib/core/Texture.ts:78
set minFilter(filter): void
Parameters
- filter: TextureMinFilter
Returns void
- Defined in src/lib/core/Texture.ts:81

wrapS

get wrapS(): TextureWrapMode
Returns TextureWrapMode
- Defined in src/lib/core/Texture.ts:104
set wrapS(mode): void
Parameters
- mode: TextureWrapMode
Returns void
- Defined in src/lib/core/Texture.ts:107

wrapT

get wrapT(): TextureWrapMode
Returns TextureWrapMode
- Defined in src/lib/core/Texture.ts:117
set wrapT(mode): void
Parameters
- mode: TextureWrapMode
Returns void
- Defined in src/lib/core/Texture.ts:120

Methods

addRef

addRef(): number
Notifies this instance that something is referencing it.
Returns number
The new value of the reference count.
Inherited from ShareableContextConsumer.addRef
- Defined in src/lib/core/ShareableBase.ts:110

bind

bind(): void
Returns void
- Defined in src/lib/core/Texture.ts:59

cleanUp

cleanUp(): void
Returns void
Inherited from ShareableContextConsumer.cleanUp
- Defined in src/lib/core/ShareableContextConsumer.ts:89

contextFree

contextFree(): void
Returns void
Overrides ShareableContextConsumer.contextFree
- Defined in src/lib/core/Texture.ts:36

contextGain

contextGain(): void
Returns void
Overrides ShareableContextConsumer.contextGain
- Defined in src/lib/core/Texture.ts:44

contextLost

contextLost(): void
Returns void
Overrides ShareableContextConsumer.contextLost
- Defined in src/lib/core/Texture.ts:51

`Protected`destructor

destructor(levelUp): void
Parameters
- levelUp: number
Returns void
Overrides ShareableContextConsumer.destructor
- Defined in src/lib/core/Texture.ts:28

getLoggingName

getLoggingName(): string
Returns the name that was assigned by the call to the setLoggingName method.

Returns string
Inherited from ShareableContextConsumer.getLoggingName
- Defined in src/lib/core/ShareableBase.ts:124

isZombie

isZombie(): boolean
An object is a zombie if it has been released by all who have held references. In some cases it may be possible to recycle a zombie.

Returns boolean
Inherited from ShareableContextConsumer.isZombie
- Defined in src/lib/core/ShareableBase.ts:99

release

release(): number
Notifies this instance that something is dereferencing it.
Returns number
The new value of the reference count.
Inherited from ShareableContextConsumer.release
- Defined in src/lib/core/ShareableBase.ts:157

`Protected`resurrector

resurrector(levelUp): void
Parameters
- levelUp: number
Returns void
Inherited from ShareableContextConsumer.resurrector
- Defined in src/lib/core/ShareableContextConsumer.ts:33

`Protected`setLoggingName

setLoggingName(name): void
This method is for use within constructors.

Immediately after a call to the super class constructor, make a call to setLoggingName. This will have the effect of refining the name used for reporting reference counts.

This method has the secondary purpose of enabling a tally of the number of classes in the constructor chain. This enables the runtime architecture to verify that destructor chains are consistent with constructor chains, which is a good practice for cleaning up resources.

Notice that this method is intentionally protected to discourage it from being called outside of the constructor.
Parameters
- name: string
  This will usually be set to the name of the class.
Returns void
Inherited from ShareableContextConsumer.setLoggingName
- Defined in src/lib/core/ShareableBase.ts:142

synchUp

synchUp(): void
Returns void
Inherited from ShareableContextConsumer.synchUp
- Defined in src/lib/core/ShareableContextConsumer.ts:82

unbind

unbind(): void
Returns void
- Defined in src/lib/core/Texture.ts:70

upload

upload(): void
Returns void
- Defined in src/lib/core/Texture.ts:133