Enum Area

pub enum Area {
    Empty,
    Instance(InstanceArea),
    Rect(RectArea),
}

Variants

Empty

Instance(InstanceArea)

Rect(RectArea)

Implementations

impl Area

pub fn area(&self) -> Area

pub fn redraw(&self, cx: &mut Cx)

pub fn valid_instance(&self, cx: &Cx) -> Option<&InstanceArea>

pub fn is_empty(&self) -> bool

pub fn draw_list_id(&self) -> Option<DrawListId>

pub fn redraw_id(&self) -> Option<u64>

pub fn is_first_instance(&self) -> bool

pub fn is_valid(&self, cx: &Cx) -> bool

pub fn clipped_rect(&self, cx: &Cx) -> Rect

pub fn rect(&self, cx: &Cx) -> Rect

pub fn abs_to_rel(&self, cx: &Cx, abs: DVec2) -> DVec2

pub fn set_rect(&self, cx: &mut Cx, rect: &Rect)

pub fn get_read_ref<'a>( &self, cx: &'a Cx, id: LiveId, ty: ShaderTy, ) -> Option<DrawReadRef<'a>>

pub fn get_write_ref<'a>( &self, cx: &'a mut Cx, id: LiveId, ty: ShaderTy, name: &str, ) -> Option<DrawWriteRef<'a>>

Trait Implementations

impl Clone for Area

fn clone(&self) -> Area

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Area

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

Formats the value using the given formatter.

impl Default for Area

fn default() -> Area

Returns the “default value” for a type.

impl Hash for Area

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Into<Area> for InstanceArea

fn into(self) -> Area

Converts this type into the (usually inferred) input type.

impl Ord for Area

fn cmp(&self, other: &Area) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Area

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for Area

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for Area

impl Eq for Area

impl StructuralPartialEq for Area