fn pixel_value_ui(
    render_ctx: &RenderContext,
    ui: &mut Ui,
    interaction_id: &TextureInteractionId<'_>,
    pixel_value_source: &PixelValueSource<'_>,
    annotations: &Annotations,
    [x, y]: [u32; 2],
    meter: Option<f32>
)
Expand description

Shows the value of a pixel in an image. If no image info is provided, this only shows the position of the pixel.