Enum printpdf::types::plugins::graphics::extgstate::SoftMaskFunction

pub enum SoftMaskFunction {
    GroupAlpha,
    GroupLuminosity,
}

Variants

GroupAlpha

In this function, the old (backdrop) color does not contribute to the result. This is the easies function, but may look bad at edges.

GroupLuminosity

Trait Implementations

impl Debug for SoftMaskFunction

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for SoftMaskFunction

fn eq(&self, __arg_0: &SoftMaskFunction) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Copy for SoftMaskFunction

impl Clone for SoftMaskFunction

fn clone(&self) -> SoftMaskFunction

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.