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Rendering with Arnold in Maya using the MtoA plug-in.
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Float Controllers

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syndicate5
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Float Controllers

Id like to control multiple bump nodes within slate editor. Ive tried using a Max Bezier float node but it wont connect properly. Im sure Arnold has a Float but Im not sure which one?

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madsd
in reply to: syndicate5

Find the User Data section.
Pick the User DataFloat - this is a float node.

Or use OSL, I wrote a small one here:

shader Float(
	float value = 0,
	output float Out = 0,
)
{	Out = value;}

The controllers will only connect to the hidden "additional parameters" and should only be used if you have a direct purpose, such as sending data both ways, or syncing up/down stream or need a script operator or Audio and so on.

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