8
Audio Controller 303
Color RGB Controller (Point3 XYZ Controller)
(page 2–311)
Euler XYZ Rotation Controller (page 2–312)
Expression Control ler (p age 2–315)
Inverse Kinematics (IK) (page 2–417)
Limit Cont roller (page 2–319)
Linear Controller (page 2–325)
List Controller (page 2–326)
Link Constraint (page 2–386)
LookAt Constraint (page 2–388)
Motion Capture Controller (page 2–331)
Master Point Controller (page 2–330)
Noise Controller (page 2–337)
On/Off Controller (page 2–339)
Orientation Constraint (page 2–391)
Path Constraint (page 2–380)
Position Constraint (page 2–384)
Position XYZ Controller (page 2–340)
PRS Controller (page 2–341)
Reaction Controllers (page 2–342)
Scale XYZ Controller (page 2–355)
Script Controller (page 2–356)
Slave Parameters Dialog (Block Controller) (page
2–374)
Smooth Rotation Controller (page 2–359)
Spring Controller (p age 2–359)
Surface Constraint (page 2–379)
TCB Controllers (page 2–361)
Transform Script Controller (page 2–364)
Waveform Controller (page 2–366)
See also
Working w ith Controllers (page 2–284)
Animation Constraints (page 2–375)
Audi o Control ler
Main toolbar > Curve Editor (Open) > Select a track in the
Track View hierarchy. > Track View menu bar > Controller
menu > Assign > Audio
Graph Editors > Track View – Curve Editor > Selec t a track
in the Track View hierarchy. > Track V iew menu bar >
Controller menu > Assign > Audio
Use the Audio controller to drive the animation of
almost any parameter in the sof tware. The Audio
controller conv erts the amplitude of a recorded
sound file or real-time sound wave into values that
can animate an object or parameter.
With the Audio cont roller, you have full control
over sound channel selection, base threshold,
oversampling, and parameter range.
The Audio controller works with most parameters
in Track View, including:
•Transforms
•Floatvalues
•Point3values(color)
Audio controller assigned to the scale track of this object
Procedure
To animate the Z ax is sca le of a box using a sound f ile:
1.
Create a box.
2. In the Track View hierarchy, select the Scale
track.
3. On the Track View menu, click Controller >
Assign, and choose the AudioScale controller.