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OverviewSupport

oxigdal_core::io

Trait OverviewSupport 

Source 
pub trait OverviewSupport {
    // Required methods
    fn overview_count(&self) -> u32;
    fn overview_dimensions(&self, level: u32) -> Option<(u64, u64)>;
}
Expand description

Overview (pyramid) level support

Required Methods§

Source

fn overview_count(&self) -> u32

Returns the number of overview levels

Source

fn overview_dimensions(&self, level: u32) -> Option<(u64, u64)>

Returns the dimensions of an overview level

Implementors§