» Map (Value)
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Map (Value)

Help Maps the value in the given range to a proportional value in the given output range
Author vvvv group

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Warnings
Bugs will return the input minimum if the source max-min is near zero

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about Map (Value)

Map (Value) does the following:

Map source minimum to source maximum,
map dest. mininmum to dest. maximum.

All values between source min and source max should be equivalently translated into the destination room.

This node usually solves all hairy issues related to the rule of three or rule of proportion (In german this is also called Dreisatz or Satz mit x) Its typically much more maintainable than a straightforward combination of / (Value) and + (Value) nodes.

MapRangeModes:

The modes are only interesting for input values outside the range source min...source max.

Float: if the source values are outside the source region just put the output outside the destination region.

Wrap:if the input is larger than source max just wrap around and begin with the destination min. output values will always be in dest min...dest max

Mirror: if an input values is bigger than source max, then mirror at this value. output values will always be in dest min...dest max

Clamp: if an input value is smaller than source min then output will be destination min. (...bigger than source max then output will be dest max)

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Shoutbox

~1h ago

systray27: @Udo2013> Wow that's beautiful!

~6d ago

mediadog: @tonfilm Thanks! Need to kill a specific vvvv instance, so that enables "taskkill /FI "WINDOWTITLE eq (title)"

~6d ago

tonfilm: @mediadog you can use the VVVV (VVVV) node for that

~7d ago

mediadog: Wasn't there a commandline switch to set the window title instead of the random characters? Can't find it

~8d ago

synth: @tonfilm Awesome, thanks!

~8d ago

tonfilm: @synth yes, if you have a valid ticket for #node20 you will have access to all workshops and their recordings: https://20.nodeforum.org/tickets/

~8d ago

synth: Is there a recording of the Procedural Graphics , and can one buy it somewhere?

~10d ago

david: And finally.... Realtime graphics with Stride 3D – The Fundamentals with the developers https://tinyurl.com/y4utxhyv

~10d ago

david: @sebescudie teaches us: Machine Learning with RunwayML and vvvv. https://tinyurl.com/y66zn3h7