pub struct Quad;
Expand description
A Drawable
unit type that maps to a simple 1x1 quad mesh.
Draw like any other mesh;
// draw a 50x70 red rectangle at (200, 250)
canvas.draw(&Quad, DrawParam::default().color(Color::RED).scale([50., 70.]).dest([200., 250.]));
Trait Implementations
sourceimpl Ord for Quad
impl Ord for Quad
sourceimpl PartialOrd<Quad> for Quad
impl PartialOrd<Quad> for Quad
sourcefn partial_cmp(&self, other: &Quad) -> Option<Ordering>
fn partial_cmp(&self, other: &Quad) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
impl Copy for Quad
impl Eq for Quad
impl StructuralEq for Quad
impl StructuralPartialEq for Quad
Auto Trait Implementations
impl RefUnwindSafe for Quad
impl Send for Quad
impl Sync for Quad
impl Unpin for Quad
impl UnwindSafe for Quad
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
sourceimpl<T> HasMut<T> for T
impl<T> HasMut<T> for T
sourcefn retrieve_mut(&mut self) -> &mut T
fn retrieve_mut(&mut self) -> &mut T
Method to retrieve the context type as mutable.