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18 Creating and Using Effects 215

Relative Effects

A relative effect is an offset from the current state of a channel parameter. There are three different

types of relative effects: focus, color, and linear. Each of the these effect types have a graphic editor

designed specifically for the parameters involved.

Relative effects have many of the same properties and attributes as step-based and absolute

effects.

Ion is preprogrammed with 16 relative effects which represent some of the most commonly used

patterns and parameters. These are automatically visible in the effects list and can be manipulated

using the encoders to conform to your needs. You may also custom build relative effects.

Focus effects

Focus effects are designed to impact a channel’s pan and tilt parameters. These are represented in

the horizontal and vertical axes of the graph in the effects editor. They can be created from live or

blind and the properties can be set in the effects editor as any other effect (see Effects Editor, page

205).

New focus effects default to a circle. You can clear this and draw your own shape by pressing

{Edit}>{Clear} and drawing on the graph with your finger or the mouse. Press {Apply} when you

are done. Canned focus effects can be modified in the same manner. The green arrow indicates

default direction of motion, which can be modified in attributes.

Note:

As you learn to use the effects editor with relative effects, it is recommended that

you experiment with the preprogrammed effects until you understand the

fundamentals and how effects can be altered.

Focus Effect

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Electronic Theatre Controls Emphasis Lighting Control System Especificaciones Pagina 229