Adding a Stretching warp node
This node applies variable deformations to warp a mask.
The node has one input connector, the mask to modify, and an output mask connector.
To add a Stretching warp node, right-click in the Graph Editor and select Create Node > Mask transformation > Stretching warp or use the keyboard shortcut NMSW for Node Mask Stretching Warp.
Double click on the node to open its parameters:
Warping the mask
Set the stretching warp parameters:
- Intensity: Use the slider to define the intensity of the deformations to be applied.
- Scale: Use the slider to define the scale of the deformations to be applied. A small value will lead to small-dimension deformations and a large value to large-dimension deformations.
- Seed: This parameter allows you to obtain a different effect for each of the values chosen. Click Generate to generate a random seed number.
Below are two examples of a stretching warp on a mask:
First with a low value for the Scale parameter, then with a high
value for the Scale parameter.
Parameters
| Parameter | Use |
|---|---|
| Intensity | Defines the intensity of the Stretching warp to apply |
| Scale | Sets the scale of the deformations to apply |
| Seed | Obtains a different effect for each of the values chosen |