Struct fidl_fuchsia_ui_gfx::BoundingBox

pub struct BoundingBox {
    pub min: Vec3,
    pub max: Vec3,
}

Represents an axis-aligned bounding box.

If any of the dimensions has a negative extent (e.g. max.x < min.x) then the bounding box is treated as empty. It is valid for a client to define an empty bounding box.

An “empty bounding box” is one that does not admit a point inhabitant. Note that a zero-volume, zero-area bounding box (e.g., a point like (0,0,0)-(0,0,0), or a line like (0,0,0)-(1,0,0)) is thus not empty.

Fields

min: Vec3

max: Vec3

Trait Implementations

impl Autonull for BoundingBox

fn naturally_nullable(_context: &Context) -> bool

Returns true if the type is naturally able to be nullable.

impl Clone for BoundingBox

fn clone(&self) -> BoundingBox

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BoundingBox

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

Formats the value using the given formatter.

impl Decodable for BoundingBox

fn new_empty() -> Self

Creates a new value of this type with an “empty” representation.

fn decode(&mut self, decoder: &mut Decoder<'_>, offset: usize) -> Result<()>

Decodes an object of this type from the decoder’s buffers into self. Callers must ensure that offset is a multiple of Layout::inline_align, and that decoder.buf has room for reading Layout::inline_size bytes at offset.

impl Encodable for BoundingBox

fn encode( &mut self, encoder: &mut Encoder<'_, '_>, offset: usize, recursion_depth: usize ) -> Result<()>

Encode the object into the buffer. Any handles stored in the object are swapped for Handle::INVALID. Callers must ensure that offset is a multiple of Layout::inline_align, and that encoder.buf has room for writing Layout::inline_size bytes at offset.

impl Layout for BoundingBox

fn inline_align(context: &Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(context: &Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for the type’s alignment. Must be a multiple of inline_align.

fn supports_simple_copy() -> boolwhere Self: Sized,

Returns true iff the type can be encoded or decoded via simple copy.

impl PartialEq<BoundingBox> for BoundingBox

fn eq(&self, other: &BoundingBox) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<BoundingBox> for BoundingBox

fn partial_cmp(&self, other: &BoundingBox) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for BoundingBox

impl Persistable for BoundingBox

impl StructuralPartialEq for BoundingBox

impl TopLevel for BoundingBox