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macro_rules! impl_reference_component_methods {
( $self_ty: ident , [$($element: ident),+] $(, $phantom: ident)?) => {
impl_reference_component_methods!($self_ty<>, [$($element),+] $(, $phantom)?);
};
( $self_ty: ident < $($phantom_ty: ident)? > , [$($element: ident),+] $(, $phantom: ident)?) => {
impl<$($phantom_ty,)? T> $self_ty<$($phantom_ty,)? &T> {
/// Get an owned, copied version of this color.
#[inline]
pub fn copied(&self) -> $self_ty<$($phantom_ty,)? T>
where
T: Copy,
{
$self_ty {
$($element: *self.$element,)+
$($phantom: core::marker::PhantomData,)?
}
}
/// Get an owned, cloned version of this color.
#[inline]
pub fn cloned(&self) -> $self_ty<$($phantom_ty,)? T>
where
T: Clone,
{
$self_ty {
$($element: self.$element.clone(),)+
$($phantom: core::marker::PhantomData,)?
}
}
}
impl<$($phantom_ty,)? T> $self_ty<$($phantom_ty,)? &mut T> {
/// Update this color with new values.
#[inline]
pub fn set(&mut self, value: $self_ty<$($phantom_ty,)? T>) {
$(*self.$element = value.$element;)+
}
/// Borrow this color's components as shared references.
#[inline]
pub fn as_refs(&self) -> $self_ty<$($phantom_ty,)? &T> {
$self_ty {
$($element: &*self.$element,)+
$($phantom: core::marker::PhantomData,)?
}
}
/// Get an owned, copied version of this color.
#[inline]
pub fn copied(&self) -> $self_ty<$($phantom_ty,)? T>
where
T: Copy,
{
$self_ty {
$($element: *self.$element,)+
$($phantom: core::marker::PhantomData,)?
}
}
/// Get an owned, cloned version of this color.
#[inline]
pub fn cloned(&self) -> $self_ty<$($phantom_ty,)? T>
where
T: Clone,
{
$self_ty {
$($element: self.$element.clone(),)+
$($phantom: core::marker::PhantomData,)?
}
}
}
impl<$($phantom_ty,)? T, A> crate::Alpha<$self_ty<$($phantom_ty,)? &T>, &A> {
/// Get an owned, copied version of this color.
#[inline]
pub fn copied(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>
where
T: Copy,
A: Copy,
{
crate::Alpha{color: self.color.copied(), alpha: *self.alpha}
}
/// Get an owned, cloned version of this color.
#[inline]
pub fn cloned(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>
where
T: Clone,
A: Clone,
{
crate::Alpha{color: self.color.cloned(), alpha: self.alpha.clone()}
}
}
impl<$($phantom_ty,)? T, A> crate::Alpha<$self_ty<$($phantom_ty,)? &mut T>, &mut A> {
/// Update this color with new values.
#[inline]
pub fn set(&mut self, value: crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>) {
self.color.set(value.color);
*self.alpha = value.alpha;
}
/// Borrow this color's components as shared references.
#[inline]
pub fn as_refs(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? &T>, &A>{
crate::Alpha{color: self.color.as_refs(), alpha: &*self.alpha}
}
/// Get an owned, copied version of this color.
#[inline]
pub fn copied(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>
where
T: Copy,
A: Copy,
{
crate::Alpha{color: self.color.copied(), alpha: *self.alpha}
}
/// Get an owned, cloned version of this color.
#[inline]
pub fn cloned(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>
where
T: Clone,
A: Clone,
{
crate::Alpha{color: self.color.cloned(), alpha: self.alpha.clone()}
}
}
}
}
macro_rules! impl_reference_component_methods_hue {
( $self_ty: ident , [$($element: ident),+] $(, $phantom: ident)?) => {
impl_reference_component_methods_hue!($self_ty<>, [$($element),+] $(, $phantom)?);
};
( $self_ty: ident < $($phantom_ty: ident)? > , [$($element: ident),+] $(, $phantom: ident)?) => {
impl<$($phantom_ty,)? T> $self_ty<$($phantom_ty,)? &T> {
/// Get an owned, copied version of this color.
#[inline]
pub fn copied(&self) -> $self_ty<$($phantom_ty,)? T>
where
T: Copy,
{
$self_ty {
hue: self.hue.copied(),
$($element: *self.$element,)+
$($phantom: core::marker::PhantomData,)?
}
}
/// Get an owned, cloned version of this color.
#[inline]
pub fn cloned(&self) -> $self_ty<$($phantom_ty,)? T>
where
T: Clone,
{
$self_ty {
hue: self.hue.cloned(),
$($element: self.$element.clone(),)+
$($phantom: core::marker::PhantomData,)?
}
}
}
impl<$($phantom_ty,)? T> $self_ty<$($phantom_ty,)? &mut T> {
/// Update this color with new values.
#[inline]
pub fn set(&mut self, value: $self_ty<$($phantom_ty,)? T>) {
self.hue.set(value.hue);
$(*self.$element = value.$element;)+
}
/// Borrow this color's components as shared references.
#[inline]
pub fn as_refs(&self) -> $self_ty<$($phantom_ty,)? &T> {
$self_ty {
hue: self.hue.as_ref(),
$($element: &*self.$element,)+
$($phantom: core::marker::PhantomData,)?
}
}
/// Get an owned, copied version of this color.
#[inline]
pub fn copied(&self) -> $self_ty<$($phantom_ty,)? T>
where
T: Copy,
{
$self_ty {
hue: self.hue.copied(),
$($element: *self.$element,)+
$($phantom: core::marker::PhantomData,)?
}
}
/// Get an owned, cloned version of this color.
#[inline]
pub fn cloned(&self) -> $self_ty<$($phantom_ty,)? T>
where
T: Clone,
{
$self_ty {
hue: self.hue.cloned(),
$($element: self.$element.clone(),)+
$($phantom: core::marker::PhantomData,)?
}
}
}
impl<$($phantom_ty,)? T, A> crate::Alpha<$self_ty<$($phantom_ty,)? &T>, &A> {
/// Get an owned, copied version of this color.
#[inline]
pub fn copied(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>
where
T: Copy,
A: Copy,
{
crate::Alpha{color: self.color.copied(), alpha: *self.alpha}
}
/// Get an owned, cloned version of this color.
#[inline]
pub fn cloned(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>
where
T: Clone,
A: Clone,
{
crate::Alpha{color: self.color.cloned(), alpha: self.alpha.clone()}
}
}
impl<$($phantom_ty,)? T, A> crate::Alpha<$self_ty<$($phantom_ty,)? &mut T>, &mut A> {
/// Update this color with new values.
#[inline]
pub fn set(&mut self, value: crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>) {
self.color.set(value.color);
*self.alpha = value.alpha;
}
/// Borrow this color's components as shared references.
#[inline]
pub fn as_refs(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? &T>, &A>{
crate::Alpha{color: self.color.as_refs(), alpha: &*self.alpha}
}
/// Get an owned, copied version of this color.
#[inline]
pub fn copied(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>
where
T: Copy,
A: Copy,
{
crate::Alpha{color: self.color.copied(), alpha: *self.alpha}
}
/// Get an owned, cloned version of this color.
#[inline]
pub fn cloned(&self) -> crate::Alpha<$self_ty<$($phantom_ty,)? T>, A>
where
T: Clone,
A: Clone,
{
crate::Alpha{color: self.color.cloned(), alpha: self.alpha.clone()}
}
}
}
}