Struct librashader::presets::WildcardContext

pub struct WildcardContext(/* private fields */);

Available on crate feature presets only.

A preset wildcard context.

Any items added after will have higher priority when passed to the shader preset parser.

When passed to the preset parser, the preset parser will automatically add inferred items at lowest priority.

Any items added by the user will override the automatically inferred items.

Implementations

impl WildcardContext

pub fn new() -> WildcardContext

Create a new wildcard context.

pub fn prepend_item(&mut self, item: ContextItem)

Prepend an item to the context builder.

pub fn append_item(&mut self, item: ContextItem)

Append an item to the context builder. The new item will take precedence over all items added before it.

pub fn add_video_driver_defaults(&mut self, video_driver: VideoDriver)

Prepend sensible defaults for the given video driver.

Any values added, either previously or afterwards will not be overridden.

pub fn add_path_defaults(&mut self, path: impl AsRef<Path>)

Prepend default entries from the path of the preset.

Any values added, either previously or afterwards will not be overridden.

pub fn to_hashmap( self ) -> SizedHashMap<String, String, BuildHasherDefault<FxHasher>>

Trait Implementations

impl Clone for WildcardContext

fn clone(&self) -> WildcardContext

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WildcardContext

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

Formats the value using the given formatter.