Enum IncrementalRelayoutResult 

pub enum IncrementalRelayoutResult {
    GlyphSwap,
    LineShift {
        affected_item: usize,
        delta: f32,
    },
    PartialReflow {
        reflow_from_line: usize,
    },
    FullRelayout,
}

Result of an incremental relayout attempt.

Variants

GlyphSwap

Glyphs changed but advance widths identical — swap in place, no repositioning.

LineShift

Width changed but still fits on same line — shift x_offsets of subsequent items.

Fields

affected_item: usize

Index of the first affected item.

delta: f32

Width delta (new_advance - old_advance).

PartialReflow

Line breaks changed — need to reflow from this line onward.

Fields

reflow_from_line: usize

The line index from which to start reflowing.

FullRelayout

Cannot do incremental — fall back to full relayout.

Trait Implementations

impl Debug for IncrementalRelayoutResult

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

Formats the value using the given formatter.