Struct GlyphBitmap 

pub struct GlyphBitmap {
    pub width: u32,
    pub height: u32,
    pub left: i32,
    pub top: i32,
    pub coverage: Vec<u8>,
}

An 8-bit coverage bitmap of one glyph, positioned relative to the pen.

Fields

width: u32

Width in pixels; 0 for glyphs without ink (spaces).

height: u32

Height in pixels; 0 for glyphs without ink.

left: i32

Offset from the pen position to the bitmap’s left edge, in pixels.

top: i32

Offset from the baseline to the bitmap’s top edge, in pixels (negative = above).

coverage: Vec<u8>

Row-major coverage, width bytes per row, 0 (none) to 255 (full).

Trait Implementations

impl Clone for GlyphBitmap

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 GlyphBitmap

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

Formats the value using the given formatter.

impl Default for GlyphBitmap

fn default() -> Self

Returns the “default value” for a type.

impl Eq for GlyphBitmap

impl PartialEq for GlyphBitmap

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GlyphBitmap