msdf_sys

Function msdfgen_estimateSDFError

Source 
pub unsafe extern "C" fn msdfgen_estimateSDFError(
    sdf: *const msdfgen_BitmapConstRef<f32>,
    shape: *const msdfgen_Shape,
    projection: *const msdfgen_Projection,
    scanlinesPerRow: c_int,
    fillRule: msdfgen_FillRule,
) -> f64
Expand description

Estimates the portion of the area that will be filled incorrectly when rendering using the SDF.