Enum BlendError 

pub enum BlendError {
    NonFiniteAlpha(f32),
}

合成の引数が不正だった場合のエラー。

Variants

NonFiniteAlpha(f32)

アルファが NaN / 無限大で数値として解釈できない。 （範囲外の有限値は原典の指示どおりクランプするのでエラーにしない）

Trait Implementations

impl Clone for BlendError

fn clone(&self) -> BlendError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BlendError

impl Debug for BlendError

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

Formats the value using the given formatter.

impl PartialEq for BlendError

fn eq(&self, other: &BlendError) -> 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 StructuralPartialEq for BlendError