Struct NavArea

#[repr(C)]
pub struct NavArea {
    pub triangle: u32,
    pub size: Scalar,
    pub cost: Scalar,
    pub center: NavVec3,
    pub radius: Scalar,
    pub radius_sqr: Scalar,
}

Nav mesh area descriptor. Nav mesh area holds information about specific nav mesh triangle.

Fields

triangle: u32

Triangle index.

size: Scalar

Area size (triangle area value).

cost: Scalar

Traverse cost factor. Big values tells that this area is hard to traverse, smaller tells the opposite.

center: NavVec3

Triangle center point.

radius: Scalar

Radius of sphere that contains this triangle.

radius_sqr: Scalar

Squared version of radius.

Implementations

impl NavArea

pub fn calculate_area(a: NavVec3, b: NavVec3, c: NavVec3) -> Scalar

Calculate triangle area value.

Arguments

• a - first vertice point.
• b - second vertice point.
• c - thirs vertice point.

pub fn calculate_center(a: NavVec3, b: NavVec3, c: NavVec3) -> NavVec3

Calculate triangle center point.

Arguments

• a - first vertice point.
• b - second vertice point.
• c - thirs vertice point.

Trait Implementations

impl Clone for NavArea

fn clone(&self) -> NavArea

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NavArea

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

Formats the value using the given formatter.

impl Default for NavArea

fn default() -> NavArea

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for NavArea

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NavArea

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

where __S: Serializer,

Serialize this value into the given Serde serializer.