Struct InputRelation 

pub struct InputRelation {
    pub contains: bool,
    pub strict_contains: bool,
    pub contained: bool,
    pub strict_contained: bool,
    pub intersect: bool,
    pub disjoint: bool,
    pub early_exit: bool,
}

This struct is used to query the specific relationship between two shapes. By default nothing is enabled and no relation are computed.

Fields

contains: bool

Return true if any part on the first shape contains any part of the second shape.

strict_contains: bool

Return true if any parts of the first shape contains all parts of the second shape. The difference between the strict and lose contains are when dealing with multi-shape. Contains would return true if only one point of a multi-poins is contained in the first shape. The strict contains only returns true if all the points of the multi-points are contained in the first shape. It’s also way more expensive to compute.

contained: bool

Return true if any part on the first shape is contained in any part of the second shape.

strict_contained: bool

intersect: bool

disjoint: bool

early_exit: bool

If set to true the relation algorithm will stop as soon as possible after filling any value. For example if you are asking if a shape contains, is contained or intersect with another but don’t really care about which of these happened you can set early_exit to true and the relation algorithm will be able to exit directly after finding the first intersection for example.

Implementations

impl InputRelation

pub fn all() -> Self

pub fn any() -> Self

pub fn swap_contains_relation(self) -> Self

pub fn none() -> Self

pub fn to_false(self) -> OutputRelation

pub fn to_true(self) -> OutputRelation

pub fn strip_strict(self) -> Self

pub fn strip_strict_contained(self) -> Self

pub fn strip_disjoint(self) -> Self

Trait Implementations

impl Clone for InputRelation

fn clone(&self) -> InputRelation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InputRelation

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

Formats the value using the given formatter.

impl Default for InputRelation

fn default() -> InputRelation

Returns the “default value” for a type.

impl PartialEq for InputRelation

fn eq(&self, other: &InputRelation) -> 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 Copy for InputRelation

impl Eq for InputRelation

impl StructuralPartialEq for InputRelation