Bump Distortion Linear Spatial Photo Filter

Similar to CIBumpDistortion, this filter creates a linear bump distortion effect. It is useful for creating effects like waves or ripples.

Bump Distortion Linear
Tap on the image above and select 'View Spatial Photo' (only works in Vision Pro Safari).

Parameters

  • Center: The center of the bump distortion effect. This parameter controls the point around which the image will be warped.

  • Radius: The radius of the bump distortion effect. This parameter controls the extent of the distortion applied to the image.

  • Angle: The angle of the bump distortion effect. This parameter controls the direction of the distortion applied to the image.

  • Scale: The scale of the bump distortion effect. This parameter controls the intensity of the distortion applied to the image.

PIPELINE Node Source Code

CIFilter : CIBumpDistortionLinear


override func getCIFilter(_ ciImage: CIImage)->CIFilter
{
    let currentCIFilter = CIFilter(name: type)!
    currentCIFilter.setValue(ciImage, forKey: kCIInputImageKey)
    let tcenter=CIVector(x:centerX,y:centerY)
    
    currentCIFilter.setValue(tcenter, forKey: kCIInputCenterKey)
    currentCIFilter.setValue(radius, forKey: kCIInputRadiusKey)
    currentCIFilter.setValue(scale, forKey: kCIInputScaleKey)
    ciFilter=currentCIFilter

    return currentCIFilter
}