The Ripple tool lets you create ripple-like
effects from the center of the image outward.
The Ripple tool has the
following parameters:
| Use |
To |
| Mode |
Determine the ripple effect.
- Pond Ripples create ripples with a 45 degree
offset.
- Out from Center pushes the ripples away
from the center, extending the first half, and compressing the second half
of each ripple.
- Around Center rotates the crest of each
ripple in a clockwise direction around the center.
|
| Use: |
To: |
| Amplitude |
Scale the amount of warping distortion. Increase for
more severe distortion.
|
| Frequency |
Set the number of waves per frame. |
| Max Ridges |
Control the total number of ripples that can be generated.
For example, set Max Ridges to 5 to create 5 rings of distortion;
the area inside and outside of the rings are unaffected.
|
| Spread |
Set the distance between the ripples and the center.
Animate the spread to create continuous rippling of the image.
|
| Damping |
Control how the ripple amplitude is decreased over distance.
- Use None so all the waves have the same
amplitude specified by the amplitude parameter.
- Use Linear so the amplitude of the waves
at the center has the specified amplitude and decrease linearly
to 0 at the image extremities.
- Use Quadratic so the amplitude of the
waves at the center has the specified amplitude and decrease quadratically
to 0 at the image extremities.
|
