Function decode_all_stream

canvas/src/decoding.rs:2164–2237

()

    #[test]
    fn decode_all_stream() {
        let all = vec![
            Draw::Path(PathOp::NewPath),
            Draw::Path(PathOp::Move(10.0, 15.0)),
            Draw::Path(PathOp::Line(20.0, 42.0)),
            Draw::Path(PathOp::BezierCurve(((1.0, 2.0), (3.0, 4.0)), (5.0, 6.0))),
            Draw::Path(PathOp::ClosePath),
            Draw::Fill,
            Draw::FillTexture(TextureId(42), (1.0, 2.0), (3.0, 4.0)),
            Draw::Stroke,
            Draw::LineWidth(23.0),
            Draw::LineWidthPixels(43.0),
            Draw::LineJoin(LineJoin::Bevel),
            Draw::LineCap(LineCap::Round),
            Draw::WindingRule(WindingRule::EvenOdd),
            Draw::NewDashPattern,
            Draw::DashLength(56.0),
            Draw::DashOffset(13.0),
            Draw::StrokeColor(Color::Rgba(0.1, 0.2, 0.3, 0.4)),
            Draw::FillColor(Color::Rgba(0.2, 0.3, 0.4, 0.5)),
            Draw::FillTexture(TextureId(23), (42.0, 43.0), (44.0, 45.0)),
            Draw::FillGradient(GradientId(24), (42.0, 43.0), (44.0, 45.0)),
            Draw::FillTransform(Transform2D::identity()),
            Draw::BlendMode(BlendMode::Lighten),
            Draw::IdentityTransform,
            Draw::CanvasHeight(81.0),
            Draw::CenterRegion((6.0, 7.0), (8.0, 9.0)),
            Draw::MultiplyTransform(Transform2D([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]])),
            Draw::Unclip,
            Draw::Store,
            Draw::Restore,
            Draw::FreeStoredBuffer,
            Draw::PushState,
            Draw::PopState,
            Draw::ClearCanvas(Color::Rgba(0.1, 0.2, 0.3, 0.4)),
            Draw::Layer(LayerId(21)),
            Draw::ClearLayer,
            Draw::ClearAllLayers,
            Draw::SwapLayers(LayerId(1), LayerId(2)),
            Draw::Path(PathOp::NewPath),
            Draw::Sprite(SpriteId(1000)),
            Draw::ClearSprite,
            Draw::SpriteTransform(SpriteTransform::Translate(4.0, 5.0)),
            Draw::SpriteTransform(SpriteTransform::Transform2D(Transform2D::scale(3.0, 4.0))),
            Draw::DrawSprite(SpriteId(1300)),
            Draw::Texture(TextureId(42), TextureOp::Create(1024, 768, TextureFormat::Rgba)),
            Draw::Texture(TextureId(43), TextureOp::Free),
            Draw::Texture(TextureId(44), TextureOp::SetBytes(2, 3, 4, 5, Arc::new(vec![1,2,3,4,5]))),
            Draw::Texture(TextureId(45), TextureOp::FillTransparency(0.5)),

            Draw::Gradient(GradientId(42), GradientOp::Create(Color::Rgba(0.1, 0.2, 0.3, 0.4))),
            Draw::Gradient(GradientId(44), GradientOp::AddStop(0.5, Color::Rgba(0.1, 0.2, 0.3, 0.4))),
        ];
        let mut encoded = String::new();
        all.encode_canvas(&mut encoded);

        println!("{:?}", encoded);