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5 . Shapes - Page 55
PearlExpertTitan_Man_v2-0.doc 23/09/2009 12:16:00
change. The HUD shows the individual shape parameters for each
fixture.
5.1.3 Changing the phase of a shape across multiple fixtures
Shapes get more interesting (and look more impressive) when you
apply them to multiple fixtures. The Pearl lets you control how a shape
is phased across several fixtures. You can also control Spread, which is
a different way of selecting the same thing.
The sequence of the shape across the fixtures is controlled by the order
in which you selected the fixtures when you created the shape..
1> Press softkey E to select [Adjust Phase and Spread]
2> Control the phase of the shape using the left hand wheel, or to set
in terms of Spread, use the right hand wheel.
The display above the left hand wheel shows the phase in degrees. For
example, 180 degrees repeats every 2 fixtures, 90 degrees repeats
every 4 fixtures, 60 degrees repeats every 6 fixtures, and so on.
The Phase Offset function allows you to set the starting phase of the
shape, when more than one shape is running. Press Softkey E again to
select [Adjust Phase Offset]. For example, if you were running a Cyan
shape and a Magenta shape to create a mix of colours, you would
probably want to start them with Cyan at full and Magenta at zero to
give the full range of colours. In this case you would set one of the
shapes to have a Phase Offset of 180 degrees. Without the phase
offset, both shapes would reach full at the same time.
Phase=180 deg (Spread=2 fixture)
Phase=60 deg (Spread=6 fixture)
Phase=22.5 deg (Spread=16 fixture) Phase=0 deg