Struct epaint::tessellator::Tessellator

pub struct Tessellator { /* fields omitted */ }

Converts Shapes into Mesh.

Implementations

impl Tessellator

pub fn from_options(options: TessellationOptions) -> Self

pub fn tessellate_shape(
    &mut self,
    tex_size: [usize; 2],
    shape: Shape,
    out: &mut Mesh
)

Tessellate a single Shape into a Mesh.

• shape: the shape to tessellate
• options: tessellation quality
• tex_size: size of the font texture (required to normalize glyph uv rectangles)
• out: where the triangles are put
• scratchpad_path: if you plan to run tessellate_shape many times, pass it a reference to the same Path to avoid excessive allocations.

pub fn tessellate_text(
    &mut self,
    tex_size: [usize; 2],
    pos: Pos2,
    galley: &Galley,
    color: Color32,
    fake_italics: bool,
    out: &mut Mesh
)