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The baseFrequency attribute represent The base frequencies parameter for the noise function of the <feturbulence> primitive. If two <number>s are provided, the first number represents a base frequency in the X direction and the second value represents a base frequency in the Y direction. If one number is provided, then that value is used for both X and Y.

Negative values are forbidden.

If the attribute is not specified, then the effect is as if a value of 0 were specified.

Usage context

Categories None
Value <number-optional-number>
Animatable Yes
Normative document SVG 1.1 (2nd Edition)



The following elements can use the baseFrequency attribute


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 最近更新: Jeremie,