Trait exr::image::crop::InspectSample[−][src]

pub trait InspectSample: GetBounds {
    type Sample;
    fn inspect_sample(&self, local_index: Vec2<usize>) -> Self::Sample;
}

Expand description

Inspect the pixels in this image to determine where to crop some away

Associated Types

`type Sample`[src]

The type of pixel in this pixel grid.

Required methods

`fn inspect_sample(&self, local_index: Vec2<usize>) -> Self::Sample`[src]

Index is not in world coordinates. Position (0,0) always represents the bottom left pixel.

Implementors

`impl InspectSample for Layer<AnyChannels<FlatSamples>>`[src]

`type Sample = FlatSamplesPixel`

`fn inspect_sample(&self, local_index: Vec2<usize>) -> FlatSamplesPixel`[src]

`impl<Samples, Channels> InspectSample for Layer<SpecificChannels<Samples, Channels>> where Samples: GetPixel,` [src]

`type Sample = Samples::Pixel`

`fn inspect_sample(&self, local_index: Vec2<usize>) -> Samples::Pixel`[src]