Merge pull request #193 from hecrj/feature/canvas

Canvas widget for 2D graphics

3 files changed, 15 insertions, 1 deletions

diff --git a/src/application.rs b/src/application.rs
index 0a4b6d9e..374810cb 100644
--- a/src/application.rs
+++ b/src/application.rs
@@ -178,6 +178,11 @@ pub trait Application: Sized {
             _settings.into(),
             iced_wgpu::Settings {
                 default_font: _settings.default_font,
+                antialiasing: if _settings.antialiasing {
+                    Some(iced_wgpu::settings::Antialiasing::MSAAx4)
+                } else {
+                    None
+                },
             },
         );
 
diff --git a/src/lib.rs b/src/lib.rs
index 7e658ca2..d492db02 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -204,5 +204,5 @@ use iced_web as common;
 
 pub use common::{
     futures, Align, Background, Color, Command, Font, HorizontalAlignment,
-    Length, Space, Subscription, Vector, VerticalAlignment,
+    Length, Point, Size, Space, Subscription, Vector, VerticalAlignment,
 };
diff --git a/src/settings.rs b/src/settings.rs
index 77c7e0b9..32ec583c 100644
--- a/src/settings.rs
+++ b/src/settings.rs
@@ -16,6 +16,15 @@ pub struct Settings {
     /// If `None` is provided, a default system font will be chosen.
     // TODO: Add `name` for web compatibility
     pub default_font: Option<&'static [u8]>,
+
+    /// If set to true, the renderer will try to perform antialiasing for some
+    /// primitives.
+    ///
+    /// Enabling it can produce a smoother result in some widgets, like the
+    /// `Canvas`, at a performance cost.
+    ///
+    /// By default, it is disabled.
+    pub antialiasing: bool,
 }
 
 #[cfg(not(target_arch = "wasm32"))]