Turbulence Warp
Warps an image with a turbulence.
Turbulence Warp
Method #
This node warps an image with a turbulence of the screen.
Parameters
These properties control the core behaviours of the node.
Parameter Details Active Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance.
Blend Amount Changes the opacity of the new effect over the original image.
Blend Mode (RGB) Change how the generated effect blends with the parent image RGB.
Blend Mode (Alpha) Change how the generated effect blends with the parent image alpha.
Displacement Amount How much the warp effect displaces the image.
Noise Scale Scale the size of the generated fractal noise.
Lacunarity How large the gaps between larger areas of noise are.
Gain The overall smoothness of the generated fractal noise.
Falloff Range Limit the range from which the warp falls off an becomes ineffective.
Animation Rate Control the speed at which the noise is animated.
Update Time Mode How the effect updates with relation to the time code.
- Locked To Timecode : The effect is locked to the time code and the same time on the time code will always yield the same image output.
- Running / Looping : The effect is disconnected from the time code and will loop seamlessly at the end of the layer. this also means that animated speed values will change smoothly.
Toggle which of the RGBA channels are affected by the effect.
Inputs
These properties control the core behaviours of the node.
| Parameter | Details |
|---|---|
| Active | Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance. |
| Blend Amount | Changes the opacity of the new effect over the original image. |
| Blend Mode (RGB) | Change how the generated effect blends with the parent image RGB. |
| Blend Mode (Alpha) | Change how the generated effect blends with the parent image alpha. |
| Displacement Amount | How much the warp effect displaces the image. |
| Noise Scale | Scale the size of the generated fractal noise. |
| Lacunarity | How large the gaps between larger areas of noise are. |
| Gain | The overall smoothness of the generated fractal noise. |
| Falloff Range | Limit the range from which the warp falls off an becomes ineffective. |
| Animation Rate | Control the speed at which the noise is animated. |
| Update Time Mode | How the effect updates with relation to the time code.
|
Toggle which of the RGBA channels are affected by the effect.
| Name | Description | Typical Input |
|---|---|---|
| Falloff Node | Add a gradient that controls how far the effect affects the image. | Gradient 2D |
| Mask Image | Add an image which controls areas which are not affected by the warp effect, using the images luminance. | Image Plane |
| Active | Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance. | Envelope Modifier |