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PN Clouds Ino\medskip

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Generates a cloud pattern image.\\

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The pixel values of the noise will be centered at:\par

\noindent \hskip 7em \ \ 8bits Image: 128 (0x80)\par

\noindent \hskip 7em 16bits Image: 32768 (0x8000)\par

Note that larger and smaller values are not necessarily even.\\

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-{-}- \ Settings \ -{-}-\\

Size\par

Defines the size of the pattern.\par

Smaller values result in a smaller pattern, bigger ones in a bigger pattern.\par

The unit is mm.\par

The default value is 10.\\

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Z\par

Allows for changing the pattern over time.\par

For example, from frame 1 to 24 it can change from 0 to 1.\par

The default value is 0.\\

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Octaves\par

Defines the detail level for the cloud pattern.\par

Specify an integer from 1 to 10.\par

With higher values there will be more detail in the noise.\par

The default value is 1.\\

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Persistance\par

Specify the strength of the noise in the cloud pattern.\\

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Alpha Rendering\par

When inactive it fills in the maximum Alpha value, so the entire image will be opaque.\par

When active, it feeds the same image in the Alpha channel, as in the RGB channels.\par

The default setting is active.

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