CAST workshop manual

Page 89

Exercise A multiplication operator with slider is used to moderate the final scaling factors that now are all between zero and 1.

(MATH/OPERATORS/MULTIPLICATION) The transform component allows us to transform a group of objects with a single transformation or multiple transformations at once.

(TRANSFORM/UTIL/TRANSFORM) Connect the ‘Transformation Data’ outputs from both the orient and scale components to a ‘Compound’ component. Note that the data contained isn’t scaled or oriented geometry but a description of the transformation.

(TRANSFORM/UTIL/COMPOUND) Pass the reference curve into a group component.

(TRANSFORM/UTIL/GROUP) Connect the ‘Group’ and the ‘Compound Transformation’ to complete the definition.

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