vizia::vg::image_filters

Function matrix_transform

pub fn matrix_transform(
    matrix: &Matrix,
    sampling: impl Into<SamplingOptions>,
    input: impl Into<Option<RCHandle<SkImageFilter>>>,
) -> Option<RCHandle<SkImageFilter>>
Expand description

Create a filter that transforms the input image by ‘matrix’. This matrix transforms the local space, which means it effectively happens prior to any transformation coming from the crate::Canvas initiating the filtering.

  • matrix - The matrix to apply to the original content.
  • sampling - How the image will be sampled when it is transformed
  • input - The image filter to transform, or null to use the source image.