Enum wgpu::PrimitiveTopology
[−]#[repr(C)]
pub enum PrimitiveTopology {
PointList,
LineList,
LineStrip,
TriangleList,
TriangleStrip,
}
Expand description
Primitive type the input mesh is composed of.
Corresponds to WebGPU GPUPrimitiveTopology
.
Variants
PointList
Vertex data is a list of points. Each vertex is a new point.
LineList
Vertex data is a list of lines. Each pair of vertices composes a new line.
Vertices 0 1 2 3
create two lines 0 1
and 2 3
LineStrip
Vertex data is a strip of lines. Each set of two adjacent vertices form a line.
Vertices 0 1 2 3
create three lines 0 1
, 1 2
, and 2 3
.
TriangleList
Vertex data is a list of triangles. Each set of 3 vertices composes a new triangle.
Vertices 0 1 2 3 4 5
create two triangles 0 1 2
and 3 4 5
TriangleStrip
Vertex data is a triangle strip. Each set of three adjacent vertices form a triangle.
Vertices 0 1 2 3 4 5
creates four triangles 0 1 2
, 2 1 3
, 2 3 4
, and 4 3 5
Implementations
impl PrimitiveTopology
impl PrimitiveTopology
Trait Implementations
impl Clone for PrimitiveTopology
impl Clone for PrimitiveTopology
fn clone(&self) -> PrimitiveTopology
fn clone(&self) -> PrimitiveTopology
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for PrimitiveTopology
impl Debug for PrimitiveTopology
impl Default for PrimitiveTopology
impl Default for PrimitiveTopology
fn default() -> PrimitiveTopology
fn default() -> PrimitiveTopology
Returns the “default value” for a type. Read more
impl Hash for PrimitiveTopology
impl Hash for PrimitiveTopology
impl PartialEq<PrimitiveTopology> for PrimitiveTopology
impl PartialEq<PrimitiveTopology> for PrimitiveTopology
impl Copy for PrimitiveTopology
impl Eq for PrimitiveTopology
impl StructuralEq for PrimitiveTopology
impl StructuralPartialEq for PrimitiveTopology
Auto Trait Implementations
impl RefUnwindSafe for PrimitiveTopology
impl Send for PrimitiveTopology
impl Sync for PrimitiveTopology
impl Unpin for PrimitiveTopology
impl UnwindSafe for PrimitiveTopology
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> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more