Struct dae_parser::InstanceMaterial

pub struct InstanceMaterial {
    pub sid: Option<String>,
    pub name: Option<String>,
    pub target: Url,
    pub symbol: String,
    pub bind: Vec<BindM>,
    pub bind_vertex_input: Vec<BindVertexInput>,
    pub extra: Vec<Extra>,
}

Instantiates a COLLADA material resource.

Fields

sid: Option<String>

A text string value containing the subidentifier of this element. This value must be unique within the scope of the parent element.

name: Option<String>

The text string name of this element.

target: Url

The URI of the location of the Material element to instantiate. Can refer to a local instance or external reference. For a local instance, this is a relative URI fragment identifier that begins with the "#" character. The fragment identifier is an XPointer shorthand pointer that consists of the ID of the element to instantiate. For an external reference, this is an absolute or relative URL.

symbol: String

Which symbol defined from within the geometry this material binds to.

bind: Vec<BindM>

Connects a parameter in the material’s effect by semantic to a target in the scene.

bind_vertex_input: Vec<BindVertexInput>

Binds vertex inputs to effect parameters upon instantiation.

extra: Vec<Extra>

Provides arbitrary additional information about this element.

Trait Implementations

impl Clone for InstanceMaterial

fn clone(&self) -> InstanceMaterial

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InstanceMaterial

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

Formats the value using the given formatter.

impl XNode for InstanceMaterial

const NAME: &'static str

The name of the XML element.

fn parse(element: &Element) -> Result<Self, Error>

Parse an XML element into this type. In most cases, the parser will require with a debug_assert that the element to parse has name Self::NAME.

fn parse_box(element: &Element) -> Result<Box<Self>, Error>

Parse an XML element and return the data structure in a Box. This can be faster in some cases when the data structure is large.

fn parse_one<'a>(
    it: &mut impl Iterator<Item = &'a Element>
) -> Result<Self, Error>

Parse a single required element from the given element iterator.

fn parse_opt(it: &mut Peekable<Children<'_>>) -> Result<Option<Self>, Error>

Parse an optional element from the given element iterator, using Self::NAME to determine if it is the correct type.

fn parse_opt_box(
    it: &mut Peekable<Children<'_>>
) -> Result<Option<Box<Self>>, Error>

Parse an optional boxed element from the given element iterator, using Self::NAME to determine if it is the correct type.

fn parse_list(it: &mut Peekable<Children<'_>>) -> Result<Vec<Self>, Error>

Parse a list of elements from the given element iterator, as long as it continues yielding elements of name Self::NAME.

fn parse_list_n<const N: usize>(
    it: &mut Peekable<Children<'_>>
) -> Result<Vec<Self>, Error>

Parse a list of elements from the given element iterator, as long as it continues yielding elements of name Self::NAME, and assert that the resulting list has length at least N.