Class GFXTexture

GFX 纹理。

Hierarchy

GFXObject
- GFXTexture

Index

Constructors

constructor

Properties

Accessors

Methods

Constructors

constructor

newGFXTexture(device: GFXDevice): GFXTexture

Overrides GFXObject.constructor
- Defined in cocos/core/gfx/texture.ts:174
Parameters
- device: GFXDevice
Returns GFXTexture

Properties

Protected _buffer

_buffer: ArrayBuffer | null = null

Protected _depth

_depth: number = 1

Protected _device

_device: GFXDevice

Protected _flags

_flags: GFXTextureFlags = GFXTextureFlagBit.NONE

Protected _format

_format: GFXFormat = GFXFormat.UNKNOWN

Protected _gfxType

_gfxType: GFXObjectType = GFXObjectType.UNKNOWN

Protected _height

_height: number = 0

Protected _isPowerOf2

_isPowerOf2: boolean = false

Protected _layerCount

_layerCount: number = 1

Protected _levelCount

_levelCount: number = 1

Protected _samples

_samples: GFXSampleCount = GFXSampleCount.X1

Protected _size

_size: number = 0

Protected _type

_type: GFXTextureType = GFXTextureType.TEX2D

Protected _usage

_usage: GFXTextureUsage = GFXTextureUsageBit.NONE

Protected _width

_width: number = 0

Accessors

buffer

get buffer(): ArrayBuffer | null

- Defined in cocos/core/gfx/texture.ts:144
纹理缓冲。

Returns ArrayBuffer | null

depth

get depth(): number

- Defined in cocos/core/gfx/texture.ts:96
纹理深度。

Returns number

flags

get flags(): GFXTextureFlags

- Defined in cocos/core/gfx/texture.ts:128
纹理标识位。

Returns GFXTextureFlags

format

get format(): GFXFormat

- Defined in cocos/core/gfx/texture.ts:72
纹理格式。

Returns GFXFormat

gfxType

get gfxType(): GFXObjectType

Inherited from GFXObject.gfxType
- Defined in cocos/core/gfx/define.ts:36
Returns GFXObjectType

height

get height(): number

- Defined in cocos/core/gfx/texture.ts:88
纹理高度。

Returns number

layerCount

get layerCount(): number

- Defined in cocos/core/gfx/texture.ts:104
纹理数组层数。

Returns number

levelCount

get levelCount(): number

- Defined in cocos/core/gfx/texture.ts:112
纹理 mip 层级数。

Returns number

samples

get samples(): GFXSampleCount

- Defined in cocos/core/gfx/texture.ts:120
纹理采样数。

Returns GFXSampleCount

size

get size(): number

- Defined in cocos/core/gfx/texture.ts:136
纹理大小。

Returns number

type

get type(): GFXTextureType

- Defined in cocos/core/gfx/texture.ts:56
纹理类型。

Returns GFXTextureType

usage

get usage(): GFXTextureUsage

- Defined in cocos/core/gfx/texture.ts:64
纹理使用方式。

Returns GFXTextureUsage

width

get width(): number

- Defined in cocos/core/gfx/texture.ts:80
纹理宽度。

Returns number

Methods

Abstract destroy

destroy(): void

- Defined in cocos/core/gfx/texture.ts:183
Returns void

Abstract initialize

initialize(info: IGFXTextureInfo): boolean

- Defined in cocos/core/gfx/texture.ts:181
Parameters
- info: IGFXTextureInfo
Returns boolean

Abstract resize

resize(width: number, height: number): void

- Defined in cocos/core/gfx/texture.ts:191
重置纹理大小。

Parameters
- width: number
  
  The new width.
- height: number
  
  The new height.
Returns void

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