Struct TextOptions 

pub struct TextOptions {
    pub font: String,
    pub width: i32,
    pub height: i32,
    pub align: Align,
    pub justify: bool,
    pub dpi: i32,
    pub autofit_dpi: i32,
    pub spacing: i32,
    pub fontfile: String,
    pub rgba: bool,
    pub wrap: TextWrap,
}

Options for text operation

Fields

font: String

font: String -> Font to render with

width: i32

width: i32 -> Maximum image width in pixels min: 0, max: 10000000, default: 0

height: i32

height: i32 -> Maximum image height in pixels min: 0, max: 10000000, default: 0

align: Align

align: Align -> Align on the low, centre or high edge Low -> VIPS_ALIGN_LOW = 0 [DEFAULT] Centre -> VIPS_ALIGN_CENTRE = 1 High -> VIPS_ALIGN_HIGH = 2 Last -> VIPS_ALIGN_LAST = 3

justify: bool

justify: bool -> Justify lines default: false

dpi: i32

dpi: i32 -> DPI to render at min: 1, max: 1000000, default: 72

autofit_dpi: i32

autofit_dpi: i32 -> DPI selected by autofit min: 1, max: 1000000, default: 72

spacing: i32

spacing: i32 -> Line spacing min: -1000000, max: 1000000, default: 0

fontfile: String

fontfile: String -> Load this font file

rgba: bool

rgba: bool -> Enable RGBA output default: false

wrap: TextWrap

wrap: TextWrap -> Wrap lines on word or character boundaries Word -> VIPS_TEXT_WRAP_WORD = 0 [DEFAULT] Char -> VIPS_TEXT_WRAP_CHAR = 1 WordChar -> VIPS_TEXT_WRAP_WORD_CHAR = 2 None -> VIPS_TEXT_WRAP_NONE = 3 Last -> VIPS_TEXT_WRAP_LAST = 4

Trait Implementations

impl Clone for TextOptions

fn clone(&self) -> TextOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextOptions

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

Formats the value using the given formatter.

impl Default for TextOptions

fn default() -> Self

Returns the “default value” for a type.