Struct VelloScenePainter 

pub struct VelloScenePainter<'r, 's> { /* private fields */ }

Implementations

impl VelloScenePainter<'_, '_>

pub fn new<'s>(scene: &'s mut Scene) -> VelloScenePainter<'static, 's>

Trait Implementations

impl PaintScene for VelloScenePainter<'_, '_>

fn reset(&mut self)

Removes all content from the scene

fn push_layer( &mut self, blend: impl Into<BlendMode>, alpha: f32, transform: Affine, clip: &impl Shape, )

Pushes a new layer clipped by the specified shape and composed with previous layers using the specified blend mode. Every drawing command after this call will be clipped by the shape until the layer is popped. However, the transforms are not saved or modified by the layer stack.

fn push_clip_layer(&mut self, transform: Affine, clip: &impl Shape)

Pushes a new clip layer clipped by the specified shape. Every drawing command after this call will be clipped by the shape until the layer is popped. However, the transforms are not saved or modified by the layer stack.

fn pop_layer(&mut self)

Pops the current layer.

fn stroke<'a>( &mut self, style: &Stroke, transform: Affine, paint_ref: impl Into<PaintRef<'a>>, brush_transform: Option<Affine>, shape: &impl Shape, )

Strokes a shape using the specified style and brush.

fn fill<'a>( &mut self, style: Fill, transform: Affine, paint: impl Into<PaintRef<'a>>, brush_transform: Option<Affine>, shape: &impl Shape, )

Fills a shape using the specified style and brush.

fn draw_glyphs<'a, 's: 'a>( &'a mut self, font: &'a FontData, font_size: f32, hint: bool, normalized_coords: &'a [NormalizedCoord], style: impl Into<StyleRef<'a>>, paint: impl Into<PaintRef<'a>>, brush_alpha: f32, transform: Affine, glyph_transform: Option<Affine>, glyphs: impl Iterator<Item = Glyph>, )

Returns a builder for encoding a glyph run.

fn draw_box_shadow( &mut self, transform: Affine, rect: Rect, brush: Color, radius: f64, std_dev: f64, )

Draw a rounded rectangle blurred with a gaussian filter.

fn draw_image(&mut self, image: ImageBrush<&ImageData>, transform: Affine)

Utility method to draw an image at it’s natural size. For more advanced image drawing use the fill method