arsd-official ~master (2024-10-25T16:17:57Z)

decreaseOpacityF

arsd pixmappaint

Lowers the opacity of a Pixel.

This function multiplies the opacity of the input with the given percentage.

Value Range: 0.0 = 0% 1.0 = 100%

  1. Pixel decreaseOpacityF(Pixel source, float opacityPercentage)
    @safe pure nothrow @nogc
    Pixel
    decreaseOpacityF
    (
    const Pixel source
    ,
    float opacityPercentage
    )
  2. Pixmap decreaseOpacityF(Pixmap source, Pixmap target, float opacityPercentage)
  3. PixmapBlueprint decreaseOpacityF(Pixmap source)

See Also

Use opacity with 8-bit integer opacity values (in 255ths).

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Source

See Implementation

arsd pixmappaint aliasesenumsfunctionsstructstemplates

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