Class RedGPUContextSizeManager

RedGPUContextSizeManager 클래스는 RedGPUContext의 캔버스 크기 및 렌더링 스케일을 관리합니다.

width, height는 픽셀(px) 또는 백분율(%)로 설정할 수 있습니다.
렌더링 스케일(renderScale)은 렌더링 해상도를 조정하는 데 사용됩니다.
캔버스 크기 변경 시 관련 뷰(View3D)들의 크기도 자동으로 업데이트됩니다.

Index

Constructors

constructor

new RedGPUContextSizeManager(
    redGPUContext: RedGPUContext.RedGPUContext,
    width?: string | number,
    height?: string | number,
): RedGPUContextSizeManager
Parameters
- redGPUContext: RedGPUContext.RedGPUContext
- width: string | number = '100%'
- height: string | number = '100%'
Returns RedGPUContextSizeManager
- Defined in src/context/core/RedGPUContextSizeManager.ts:28

Accessors

height

get height(): string | number
Returns string | number
- Defined in src/context/core/RedGPUContextSizeManager.ts:70
set height(value: string | number): void
height 설정
- positive number, px, % 만 허용
- %로 설정될경우 canvas의 부모 node 사이즈 기반으로 계산됨
- 계산된 결과는 pixelRect에 적용됨
Parameters
- value: string | number
Returns void
- Defined in src/context/core/RedGPUContextSizeManager.ts:81

parentDomRect

get parentDomRect(): DOMRect
Retrieves the rectangular dimensions of the parent DOM element of the HTML canvas.

Returns DOMRect
The DOMRect object representing the dimensions of the parent element.
- Defined in src/context/core/RedGPUContextSizeManager.ts:110

pixelRectArray

get pixelRectArray(): [number, number, number, number]
현재 width, height, renderScale 기반 렌더링될 실제 pixel(정수)단위의 Rect를 배열로 반환

Returns [number, number, number, number]
- Defined in src/context/core/RedGPUContextSizeManager.ts:89

pixelRectObject

get pixelRectObject(): { height: number; width: number; x: number; y: number }
현재 width, height, renderScale 기반 렌더링될 실제 pixel(정수)단위의 Rect를 객체로 반환

Returns { height: number; width: number; x: number; y: number }
- Defined in src/context/core/RedGPUContextSizeManager.ts:96

renderScale

get renderScale(): number
렌더링 스케일 반환

Returns number
- Defined in src/context/core/RedGPUContextSizeManager.ts:39
set renderScale(value: number): void
Sets the rendering scale.
Parameters
- value: number
  The rendering scale. If the value is less than or equal to 0, it will be converted to 0.01.
Returns void
- Defined in src/context/core/RedGPUContextSizeManager.ts:48

screenRectObject

get screenRectObject(): { height: number; width: number; x: number; y: number }
Returns { height: number; width: number; x: number; y: number }
- Defined in src/context/core/RedGPUContextSizeManager.ts:114

width

get width(): string | number
Returns string | number
- Defined in src/context/core/RedGPUContextSizeManager.ts:55
set width(value: string | number): void
width 설정
- positive number, px, % 만 허용
- %로 설정될경우 canvas의 부모 node 사이즈 기반으로 계산됨
- 계산된 결과는 pixelRect에 적용됨
Parameters
- value: string | number
Returns void
- Defined in src/context/core/RedGPUContextSizeManager.ts:66

Methods

setSize

setSize(w?: string | number, h?: string | number): void
Sets the size of the element. If width and height are not provided, the current width and height values are used.
Parameters
- Optionalw: string | number = ...
  The new width of the element.
- Optionalh: string | number = ...
  The new height of the element.
Returns void
- Defined in src/context/core/RedGPUContextSizeManager.ts:196

`Static`calculateSizeFromString

calculateSizeFromString(
    rect: { height: number; width: number; x: number; y: number },
    key: string,
    value: string,
): number
Calculates the size value based on the given rect object, key, and value. If the value contains a percentage sign (%), the method returns the calculated size value. If the value does not contain a percentage sign, the method returns the size value as is.
Parameters
- rect: { height: number; width: number; x: number; y: number }
  The rectangle object containing x, y, width, and height properties.
- key: string
  The key corresponding to the property of the rect object that should be used for calculations.
- value: string
  The value to calculate the size from. Can be a percentage with a % suffix or pixel value with a px suffix.
Returns number
- The calculated size value based on the given value and rect object.
- Defined in src/context/core/RedGPUContextSizeManager.ts:176

`Static`getPixelDimension

getPixelDimension(
    parentRect: ParentRect,
    key: string,
    value: string | number,
): number
Parameters
- parentRect: ParentRect
- key: string
- value: string | number
Returns number
- Defined in src/context/core/RedGPUContextSizeManager.ts:161

`Static`validatePositionValue

validatePositionValue(value: string | number): void
포지션으로 사용가능한 값인지 체크 * number, px, % 만 허용
Parameters
- value: string | number
Returns void
- Defined in src/context/core/RedGPUContextSizeManager.ts:145

`Static`validateSizeValue

validateSizeValue(value: string | number): void
사이즈로 사용가능한 값인지 체크 * positive number, px, % 만 허용
Parameters
- value: string | number
Returns void
- Defined in src/context/core/RedGPUContextSizeManager.ts:127

Class RedGPUContextSizeManager

Index

Constructors

Accessors

Methods

Constructors

constructor

Parameters

Returns RedGPUContextSizeManager

Accessors

height

Returns string | number

Parameters

Returns void

parentDomRect

Returns DOMRect

pixelRectArray

Returns [number, number, number, number]

pixelRectObject

Returns { height: number; width: number; x: number; y: number }

renderScale

Returns number

Parameters

Returns void

screenRectObject

Returns { height: number; width: number; x: number; y: number }

width

Returns string | number

Parameters

Returns void

Methods

setSize

Parameters

Returns void

StaticcalculateSizeFromString

Parameters

Returns number

StaticgetPixelDimension

Parameters

Returns number

StaticvalidatePositionValue

Parameters

Returns void

StaticvalidateSizeValue

Parameters

Returns void

Settings

On This Page

`Static`calculateSizeFromString

`Static`getPixelDimension

`Static`validatePositionValue

`Static`validateSizeValue