How Do I Fade Curves Ampitude in Graph Editor?

[ewerybody]

Since I'm a lil familar with sound editing tools such as SoundForge CoolEdit and WaveLab I miss options like "Fade Amplitude" or "Fade Out"/"Fade In" in the Maya Graph viewer. Damn I Do simple animations in Maya Graph Editor for years now, but I don't know how to help myself doing an amlifying curve.

Now for taking notes: Basicly I gotta simple Sinus Wavevorm and I want it to repeat over some seconds and amplify its amplitude every periode.

Maybe someone knows a plugin or mel-script where I can just select some curves and press "Fade In" or "-Out". Or another simple way to do it with maya-only-operations or tools.

Think you can imagine selecting every periodes extremes and scale them step by step d'be a frikkn fuzzlework...

[mattias]

Hello!
The easiest way I can think of is to connect the output of the expression to a multiplyDivide node and then to the attribute you want to control. You can then easily connect an extra attribute some place handy to control input 2 (the multipier).

To do this open a hyperGraph and a hyperShade, drag your object into the work area of the hS, press "show input & output connections". You