Struct three_d_text_builder::TextBuilderSettings

pub struct TextBuilderSettings {
    pub default_font_scale: f32,
    pub default_line_height: f32,
    pub cache_atlas_min_size: u32,
    pub cache_atlas_max_size: u32,
    pub cache_atlas_glyph_padding: u32,
    pub glyph_alpha_transform: Option<&'static dyn Fn(u8) -> u8>,
    pub texture_filter: Interpolation,
}

Controls the behaviour of a TextBuilder and its corresponding GlyphCaches.

Fields

default_font_scale: f32

Default font scale to use - see fontdue::FontSettings for more details

default_line_height: f32

Default line height scaling to render with

cache_atlas_min_size: u32

Minimum size a glyph cache’s texture starts and is allocated with

cache_atlas_max_size: u32

Maximum size a glyph cache’s texture before no further glyphs are added

cache_atlas_glyph_padding: u32

Number of pixels to be inserted on all sides of a glyph during rasterization; used to prevent UV aliasing artifacts.

glyph_alpha_transform: Option<&'static dyn Fn(u8) -> u8>

Function to modify the pixel alpha values of all glyphs

texture_filter: Interpolation

Texture interpolation used by a glyph cache’s texture

Trait Implementations

impl Default for TextBuilderSettings

fn default() -> Self

Returns the “default value” for a type.