Enum dae_parser::Shader

pub enum Shader {
    Blinn(Blinn),
    Constant(ConstantFx),
    Lambert(Lambert),
    Phong(Phong),
}

A shader element.

Variants

Blinn(Blinn)

Produces a specularly shaded surface with a Blinn BRDF approximation.

Constant(ConstantFx)

Produces a constantly shaded surface that is independent of lighting.

Lambert(Lambert)

Produces a diffuse shaded surface that is independent of lighting.

Phong(Phong)

Produces a specularly shaded surface where the specular reflection is shaded according the Phong BRDF approximation.

Implementations

impl Shader

pub fn parse(e: &Element) -> Result<Option<Self>, Error>

Parse a Shader from an XML element.

pub fn on_textures<'a, E>( &'a self, f: &mut impl FnMut(&'a Texture) -> Result<(), E> ) -> Result<(), E>

Run the function f on all arguments of type Texture in the parameters to this shader.

Trait Implementations

impl Clone for Shader

fn clone(&self) -> Shader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Shader

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

Formats the value using the given formatter.

impl From<Blinn> for Shader

fn from(v: Blinn) -> Self

Converts to this type from the input type.

impl From<ConstantFx> for Shader

fn from(v: ConstantFx) -> Self

Converts to this type from the input type.

impl From<Lambert> for Shader

fn from(v: Lambert) -> Self

Converts to this type from the input type.

impl From<Phong> for Shader

fn from(v: Phong) -> Self

Converts to this type from the input type.