Enum FrustumSplitOptions 

pub enum FrustumSplitOptions {
    Absolute {
        far_planes: [f32; 3],
    },
    Relative {
        fractions: [f32; 3],
    },
}

Frustum split options defines how to split camera’s frustum to generate cascades.

Variants

Absolute

Camera frustum will be split into a CSM_NUM_CASCADES splits where each sub-frustum will have fixed far plane location.

This option allows you to set far planes very precisely, thus allowing you to set desired quality of each cascade.

This is default option.

Fields

far_planes: [f32; 3]

A fixed set of distances, where each distance sets the location of far plane of of sub-frustum. If far plane exceeds far plane of current camera, then cascade will be discarded and won’t be used for rendering.

Relative

Camera frustum will be split into a CSM_NUM_CASCADES splits using provided fractions.

This option might give lesser quality results with camera that have large far plane, however it does not require any precise tweaking.

Fields

fractions: [f32; 3]

A fixed set of fractions in [0; 1] range which defines how far the far plane of sub-frustum will be relative to camera’s frustum.

Implementations

impl FrustumSplitOptions

pub const ABSOLUTE_FAR_PLANES: &'static str = "Absolute@far_planes"

pub const RELATIVE_FRACTIONS: &'static str = "Relative@fractions"

Trait Implementations

impl AsRef<str> for FrustumSplitOptions

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for FrustumSplitOptions

fn clone(&self) -> FrustumSplitOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrustumSplitOptions

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

Formats the value using the given formatter.

impl Default for FrustumSplitOptions

fn default() -> Self

Returns the “default value” for a type.

impl FromStr for FrustumSplitOptions

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<FrustumSplitOptions, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for FrustumSplitOptions

fn eq(&self, other: &FrustumSplitOptions) -> 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 Reflect for FrustumSplitOptions

where Self: 'static, [f32; 3]: Reflect,

fn source_path() -> &'static str

fn type_name(&self) -> &'static str

fn doc(&self) -> &'static str

fn assembly_name(&self) -> &'static str

Returns a parent assembly name of the type that implements this trait. WARNING: You should use proc-macro (#[derive(Reflect)]) to ensure that this method will return correct assembly name. In other words - there’s no guarantee, that any implementation other than proc-macro will return a correct name of the assembly. Alternatively, you can use env!("CARGO_PKG_NAME") as an implementation.

fn type_assembly_name() -> &'static str

Returns a parent assembly name of the type that implements this trait. WARNING: You should use proc-macro (#[derive(Reflect)]) to ensure that this method will return correct assembly name. In other words - there’s no guarantee, that any implementation other than proc-macro will return a correct name of the assembly. Alternatively, you can use env!("CARGO_PKG_NAME") as an implementation.

fn fields_info(&self, func: &mut dyn FnMut(&[FieldInfo<'_, '_>]))

fn into_any(self: Box<Self>) -> Box<dyn Any>

fn set( &mut self, value: Box<dyn Reflect>, ) -> Result<Box<dyn Reflect>, Box<dyn Reflect>>

fn as_any(&self, func: &mut dyn FnMut(&dyn Any))

fn as_any_mut(&mut self, func: &mut dyn FnMut(&mut dyn Any))

fn as_reflect(&self, func: &mut dyn FnMut(&dyn Reflect))

fn as_reflect_mut(&mut self, func: &mut dyn FnMut(&mut dyn Reflect))

fn fields(&self, func: &mut dyn FnMut(&[&dyn Reflect]))

fn fields_mut(&mut self, func: &mut dyn FnMut(&mut [&mut dyn Reflect]))

fn field(&self, name: &str, func: &mut dyn FnMut(Option<&dyn Reflect>))

fn field_mut( &mut self, name: &str, func: &mut dyn FnMut(Option<&mut dyn Reflect>), )

fn set_field( &mut self, field: &str, value: Box<dyn Reflect>, func: &mut dyn FnMut(Result<Box<dyn Reflect>, Box<dyn Reflect>>), )

Calls user method specified with #[reflect(setter = ..)] or falls back to Reflect::field_mut

fn as_array(&self, func: &mut dyn FnMut(Option<&(dyn ReflectArray + 'static)>))

fn as_array_mut( &mut self, func: &mut dyn FnMut(Option<&mut (dyn ReflectArray + 'static)>), )

fn as_list(&self, func: &mut dyn FnMut(Option<&(dyn ReflectList + 'static)>))

fn as_list_mut( &mut self, func: &mut dyn FnMut(Option<&mut (dyn ReflectList + 'static)>), )

fn as_inheritable_variable( &self, func: &mut dyn FnMut(Option<&(dyn ReflectInheritableVariable + 'static)>), )

fn as_inheritable_variable_mut( &mut self, func: &mut dyn FnMut(Option<&mut (dyn ReflectInheritableVariable + 'static)>), )

fn as_hash_map( &self, func: &mut dyn FnMut(Option<&(dyn ReflectHashMap + 'static)>), )

fn as_hash_map_mut( &mut self, func: &mut dyn FnMut(Option<&mut (dyn ReflectHashMap + 'static)>), )

impl TryFrom<&str> for FrustumSplitOptions

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from( s: &str, ) -> Result<FrustumSplitOptions, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl TypeUuidProvider for FrustumSplitOptions

fn type_uuid() -> Uuid

Return type UUID.

impl VariantNames for FrustumSplitOptions

const VARIANTS: &'static [&'static str]

Names of the variants of this enum

impl Visit for FrustumSplitOptions

where [f32; 3]: Visit,

fn visit(&mut self, name: &str, visitor: &mut Visitor) -> VisitResult

Read or write this value, depending on whether Visitor::is_reading() is true or false.

impl StructuralPartialEq for FrustumSplitOptions