Struct fidl_fuchsia_math::RectF
source · pub struct RectF {
pub x: f32,
pub y: f32,
pub width: f32,
pub height: f32,
}
Expand description
A floating point, rectangular, axis-aligned region in a 2D cartesian space.
This type does not specify units. Protocols that use this type should specify the characteristics of the vector space, including orientation and units.
Fields§
§x: f32
The location of the origin of the rectangle in the x-axis.
y: f32
The location of the origin of the rectangle in the y-axis.
width: f32
The distance along the x-axis.
If width
is positive, the region includes x values starting at x
and
increasing along the x-axis. If width
is negative, the region includes
x values starting at x
and decreasing along the x-axis.
height: f32
The distance along the y-axis.
If height
is positive, the region includes y values starting at y
and increasing along the y-axis. If height
is negative, the region
includes y values starting at y
and decreasing along the y-axis.
Trait Implementations§
source§impl Decode<RectF> for RectF
impl Decode<RectF> for RectF
source§impl<T0: Encode<f32>, T1: Encode<f32>, T2: Encode<f32>, T3: Encode<f32>> Encode<RectF> for (T0, T1, T2, T3)
impl<T0: Encode<f32>, T1: Encode<f32>, T2: Encode<f32>, T3: Encode<f32>> Encode<RectF> for (T0, T1, T2, T3)
source§impl PartialEq for RectF
impl PartialEq for RectF
source§impl PartialOrd for RectF
impl PartialOrd for RectF
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl TypeMarker for RectF
impl TypeMarker for RectF
source§fn inline_align(_context: Context) -> usize
fn inline_align(_context: Context) -> usize
source§fn inline_size(_context: Context) -> usize
fn inline_size(_context: Context) -> usize
inline_align
.§fn encode_is_copy() -> bool
fn encode_is_copy() -> bool
Self::Owned
matches the FIDL wire
format and encoding requires no validation. When true, we can optimize
encoding arrays and vectors of Self::Owned
to a single memcpy. Read more§fn decode_is_copy() -> bool
fn decode_is_copy() -> bool
Self::Owned
matches the FIDL wire
format and decoding requires no validation. When true, we can optimize
decoding arrays and vectors of Self::Owned
to a single memcpy.