Struct piet_direct2d::d2d::D2DFactory

pub struct D2DFactory(_);

A Direct2D factory object.

This struct is public only to use for system integration in piet_common and druid-shell. It is not intended that end-users directly use this struct.

Implementations

impl D2DFactory

pub fn new() -> Result<D2DFactory, Error>

Create a new Direct2D factory.

This requires Windows 7 platform update, and can also fail if resources are unavailable.

pub unsafe fn create_device(
    &self,
    dxgi_device: *mut IDXGIDevice
) -> Result<D2DDevice, Error>

Create D2D Device

Safety

TODO

pub fn get_raw(&self) -> *mut ID2D1Factory1

Get the raw pointer

pub fn create_path_geometry(&self) -> Result<PathGeometry, Error>

pub fn create_rect_geometry(
    &self,
    rect: Rect
) -> Result<RectangleGeometry, Error>

pub fn create_round_rect_geometry(
    &self,
    rect: Rect,
    radius: f64
) -> Result<RoundedRectangleGeometry, Error>

pub fn create_circle_geometry(
    &self,
    circle: Circle
) -> Result<EllipseGeometry, Error>

pub fn create_stroke_style(
    &self,
    props: &D2D1_STROKE_STYLE_PROPERTIES,
    dashes: Option<&[f32]>
) -> Result<StrokeStyle, Error>

Trait Implementations

impl Send for D2DFactory