Enum ProjectionMode 

#[non_exhaustive]
pub enum ProjectionMode {
    Perspective,
    Orthographic,
}

-projection MODE value. Selects perspective vs. orthographic projection for the 3D→raster renderer. Default is Perspective — the IM convention for vector rasterisation matches what most 3D viewers ship.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Perspective

Perspective projection — objects shrink with distance.

Orthographic

Orthographic projection — parallel rays, no foreshortening. Useful for technical drawings / part diagrams.

Implementations

impl ProjectionMode

pub fn parse(s: &str) -> Result<ProjectionMode, String>

Parse the value after -projection. Case-insensitive synonyms: perspective / persp / p, orthographic / ortho / o.

Trait Implementations

impl Clone for ProjectionMode

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ProjectionMode

impl Debug for ProjectionMode

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

Formats the value using the given formatter.

impl Default for ProjectionMode

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ProjectionMode

impl PartialEq for ProjectionMode

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ProjectionMode