ETC Ion - Theatre Uwinnipeg

Chapter 23
Storing and Using Curves
A curve is a relationship between the timing of a fade and the output level of a cue, cue part or
dimmer at each point of time during that fade. By using a non-linear curve, you can create a variety
of effects, accommodate variations and deficiencies in your lighting equipment, alter the transition
ramp, and protect equipment from stress.
This chapter contains the following sections:
• About Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .272
• Creating a Curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .273
• Editing Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .274
• Applying a Curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .275
• Delete a Curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .275
23 Storing and Using Curves 271