How do I invert a number without 0 being inverted?

calabitale 27 décembre 2018 12:39

I'm trying to invert the direction of the Y axis on the the advanced mover.

I at first thought using the signal manipulator would work using the invert input mode but that inverts the 0 to a 1 when their is no input and so the object moves without any input.

I thought about using other logic things like and or gates but they are all 0 and 1 values. I know what sort of logic i need but I'm not sure how to do it in Dreams.

Something like If value is equal to 0 keep value 0 else let value through.

Or maybe there is another better way.

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  mmdev3 - Pablo and Rich

  • 27 décembre 2018 12:55

  Try this: Have a Slider which max value is 1 and min value is -1. Now wire it to the input Port for your Y value.
  
  Hover on the Port (the tab where you wire the input) and press Shift+X to cycle through several blend modes. Set it to "Wire Blend - Modulate". Its function will be clear to you with this example.
  
  Set the Y speed to your maximum positive number, for example 10 m/s. Now when your slider goes to 1, your Y speed will be 10 m/s. When the slider is -1, the value will be -10 m/s.
  
  I hope this is useful,
  Pablo

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  calabitale

  • 27 décembre 2018 13:44

  It seems I found another way, I just reversed the speed on the Y axis.
  
  Thanks for the help.

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