Class TextCanvas

文本画布类

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Date

2022.5.21

Author

lyx

Hierarchy

  • TextCanvas

Constructors

constructor

Properties

flagHeight flagTopPadding flagWidth fontSize horizontalPadding lineCount lineHeight lineHeightScale textHeight textWidth verticalPadding

Accessors

height width

Methods

drawText

Constructors

constructor

Properties

flagHeight

flagHeight: number = 0

flagTopPadding

flagTopPadding: number = 0

flagWidth

flagWidth: number = 0

fontSize

fontSize: number

horizontalPadding

horizontalPadding: number = 0.0

lineCount

lineCount: number = 0

lineHeight

lineHeight: number = 0.0

lineHeightScale

lineHeightScale: number = 0.0

textHeight

textHeight: number = 0

textWidth

textWidth: number = 0

verticalPadding

verticalPadding: number = 0.0

Accessors

height

  • get height(): number

  • 获取画布高度

    Returns number

    Memberof

    TextCanvas

width

  • get width(): number

  • 获取画布宽度

    Returns number

    Memberof

    TextCanvas

Methods

drawText

  • 绘制文本

    Parameters

    Returns HTMLCanvasElement

    Memberof

    TextCanvas

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