feat: add triangle head to hello_world example

voxell-tech · Aug 8, 2024 · f065de6 · f065de6
1 parent 1a9ffc7
commit f065de6
Showing 1 changed file with 12 additions and 9 deletions.
diff --git a/examples/hello_world.rs b/examples/hello_world.rs
@@ -17,13 +17,21 @@ fn setup(mut commands: Commands) {
 }
 
 fn render_shapes(mut commands: Commands) {
+    let mut triangle_path = kurbo::BezPath::new();
+    triangle_path.move_to(kurbo::Point::new(0.0, -10.0));
+    triangle_path.line_to(kurbo::Point::new(0.0, 10.0));
+    triangle_path.line_to(kurbo::Point::new(20.0, 0.0));
+    triangle_path.close_path();
+
+    let triangle = VelloBezPath::new().with_path(triangle_path);
+
     // Line
     let line = (
         VelloLine::new(DVec2::new(100.0, 100.0), DVec2::new(0.0, -100.0)),
         Fill::new().with_color(Color::WHITE),
         Stroke::new(5.0).with_color(Color::WHITE),
         Transform::from_xyz(-300.0, 0.0, 0.0),
-        HeadBundle::new(VelloRect::new(20.0, 20.0)),
+        HeadBundle::new(triangle.clone()),
     );
 
     // Rectangle
@@ -32,7 +40,7 @@ fn render_shapes(mut commands: Commands) {
         Fill::new().with_color(css::ORANGE.into()),
         Stroke::new(5.0).with_color(css::RED.into()),
         Transform::from_xyz(-100.0, 0.0, 0.0),
-        HeadBundle::new(VelloRect::new(20.0, 20.0)),
+        HeadBundle::new(triangle.clone()),
     );
 
     // Circle
@@ -41,12 +49,7 @@ fn render_shapes(mut commands: Commands) {
         Fill::new().with_color(css::YELLOW_GREEN.into()),
         Stroke::new(5.0).with_color(css::DARK_GREEN.into()),
         Transform::from_xyz(100.0, 0.0, 0.0),
-        HeadBundle::new(VelloRect::new(20.0, 20.0)),
-        // HeadBundle {
-        //     vector: HeadVector(VelloRect::new(20.0, 20.0)),
-        //     head: Head::default().with_offset(DVec2::new(0.0, -50.0)),
-        //     transform: HeadTransform::default(),
-        // },
+        HeadBundle::new(triangle.clone()),
     );
 
     let mut bez_path = kurbo::BezPath::new();
@@ -57,7 +60,7 @@ fn render_shapes(mut commands: Commands) {
     let bezier_path = (
         VelloBezPath::new().with_path(bez_path),
         Stroke::new(4.0).with_color(css::YELLOW.into()),
-        HeadBundle::new(VelloRect::new(20.0, 20.0)),
+        HeadBundle::new(triangle),
     );
 
     commands.spawn(VelloSceneBundle::default()).insert(line);