pub trait HandleGet {
// Required method
fn get(&self, values: &[f64], no_data_values: Option<&[f64]>) -> [u8; 4];
}Expand description
Get a RGBA colour given a raw pixel value
Required Methods§
Sourcefn get(&self, values: &[f64], no_data_values: Option<&[f64]>) -> [u8; 4]
fn get(&self, values: &[f64], no_data_values: Option<&[f64]>) -> [u8; 4]
Get a RGBA colour given a raw pixel value.
The length of values might vary, usually 1 or 3, depending on the ColourDefinition
contained within Composite.
⚠ This will probably change once we enforce the length using the type system ⚠