Sine Warp
Warps an image with a ripple emanating from the centre of the screen.
Sine Warp
Method #
This node warps an image with a ripple emanating from the centre 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.
Sine Major Scale Axis Change the peak value for the major axis of the sine wave.
Sine Minor Scale Axis Change the peak value for the minor axis of the sine wave.
Displacement Amount How much the warp effect displaces the image.
Noise Amount How much is applied to the warp.
Falloff Range The range at which the effect works.
Max Displacement Maximum amount the image can be displaced.
Animation Rate Change the rate at which the sine wave 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. |
| Sine Major Scale Axis | Change the peak value for the major axis of the sine wave. |
| Sine Minor Scale Axis | Change the peak value for the minor axis of the sine wave. |
| Displacement Amount | How much the warp effect displaces the image. |
| Noise Amount | How much is applied to the warp. |
| Falloff Range | The range at which the effect works. |
| Max Displacement | Maximum amount the image can be displaced. |
| Animation Rate | Change the rate at which the sine wave 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 |
| 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 |