Ellipsis Unicode value in this build's 16-bit ImWchar representation.
Builder-specific unsigned flag mask; zero uses that builder's defaults.
Whether the atlas frees font bytes; do not change for borrowed JS buffers.
TTF/OTF source length in bytes; changing this does not resize the source.
Zero-based face index within a TTF/OTF collection.
Extra horizontal spacing in pixels added between glyphs.
Maximum horizontal advance in pixels; 3.4028234663852886e38 disables the bound.
Minimum horizontal advance in pixels; set with the maximum for monospace.
Horizontal offset in pixels applied to every glyph from this source.
Vertical offset in pixels; useful when merging fonts with different heights.
Merge glyphs into the preceding font instead of creating a separate font.
Horizontal rasterization oversampling; zero chooses one or two automatically.
Vertical rasterization oversampling; zero automatically selects one.
Round each glyph's horizontal advance to whole pixels.
Rasterization density multiplier; leaves logical glyph metrics unchanged.
Rasterized coverage multiplier; above one brightens, below one darkens.
Requested rasterized font size in pixels, approximately its height.
Font-source and rasterizer settings consumed by atlas construction.