Enum TintMode 

#[repr(u8)]
pub enum TintMode {
    AlphaMask = 0,
    Multiply = 1,
}

How tint color is applied to an image.

Variants

AlphaMask = 0

Alpha-mask tinting: tint_premul * source.alpha.

The source image’s alpha channel is used as a coverage mask, and the result is filled with the premultiplied tint color. This is the standard approach for glyph / monochrome image tinting.

Multiply = 1

Component-wise multiply: source * tint.

Each channel of the source pixel is multiplied by the corresponding channel of the tint color. This works well for full-color images.

Implementations

impl TintMode

pub fn as_u32(self) -> u32

Return the discriminant as a u32.

Trait Implementations

impl Clone for TintMode

fn clone(&self) -> TintMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TintMode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for TintMode

fn eq(&self, other: &TintMode) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TintMode

impl Eq for TintMode

impl StructuralPartialEq for TintMode