Enum Frame 

pub enum Frame {
    Idle,
    Painted(Vec<DrawCommand>),
    Blocked(String),
}

The outcome of one frame tick.

Variants

Idle

Nothing was owed; the loop stops.

Painted(Vec<DrawCommand>)

The tree was laid out and painted; these are its draw commands.

Blocked(String)

The root brick failed its assertions, so nothing was painted (PROBAR-SPEC-009).

Implementations

impl Frame

pub const fn wants_next(&self) -> bool

Whether the loop asks for another tick after this one. Only a painted frame does: an idle loop stops, and a blocked tree stays blocked until something changes it.

Trait Implementations

impl Clone for Frame

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Frame

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

Formats the value using the given formatter.

impl PartialEq for Frame

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Frame