Struct Quad2

pub struct Quad2 {
    pub p0: LuaVec2,
    pub p1: LuaVec2,
    pub p2: LuaVec2,
    pub p3: LuaVec2,
}

Fields

p0: LuaVec2

p1: LuaVec2

p2: LuaVec2

p3: LuaVec2

Implementations

impl Quad2

pub fn contains(&self, p: LuaVec2) -> bool

pub fn longest_edge(&self) -> (Vector2, Vector2, f64)

pub fn center(&self) -> Vector2

pub fn scale(&self, factor: f64) -> Self

Scale this quad by the specified factor. The factor must be positive. Numbers less than 1 will make the quad smaller, numbers greater than 1 will make it bigger. If a negative number is provided then 0 will be used.

pub fn contains_circle(&self, center: Vector2, radius: f64) -> bool

return true if the specified circle is fully contained within the quad.

Trait Implementations

impl Clone for Quad2

fn clone(&self) -> Quad2

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Quad2

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Quad2

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'lua> FromLua<'lua> for Quad2

fn from_lua(value: Value<'lua>, _lua: &'lua Lua) -> LuaResult<Self>

Performs the conversion.

impl PartialEq for Quad2

fn eq(&self, other: &Quad2) -> 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 Serialize for Quad2

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Quad2

impl StructuralPartialEq for Quad2