Preprocessor and tree are moved to the `usvg` crate.

3 files changed, 9 insertions, 15 deletions

diff --git a/examples/cairo-rs/src/main.rs b/examples/cairo-rs/src/main.rs
index fdbeb1b..38b3805 100644
--- a/examples/cairo-rs/src/main.rs
+++ b/examples/cairo-rs/src/main.rs
@@ -54,10 +54,8 @@ fn build_ui(application: &gtk::Application, file_path: &Path) {
     let window = gtk::ApplicationWindow::new(application);
     let drawing_area = Box::new(DrawingArea::new)();
 
-    let opt = resvg::Options {
-        path: Some(file_path.into()),
-        .. resvg::Options::default()
-    };
+    let mut opt = resvg::Options::default();
+    opt.usvg.path = Some(file_path.into());
 
     let rtree = resvg::parse_rtree_from_file(file_path, &opt).unwrap();
 
diff --git a/examples/draw_bboxes.rs b/examples/draw_bboxes.rs
index 5fb7d4a..f81ba96 100644
--- a/examples/draw_bboxes.rs
+++ b/examples/draw_bboxes.rs
@@ -29,12 +29,10 @@ fn main() {
         1.0
     };
 
-    let opt = Options {
-        path: Some(args[1].clone().into()),
-        keep_named_groups: true,
-        fit_to: resvg::FitTo::Zoom(zoom as f32),
-        .. Options::default()
-    };
+    let mut opt = Options::default();
+    opt.usvg.path = Some(args[1].clone().into());
+    opt.usvg.keep_named_groups = true;
+    opt.fit_to = resvg::FitTo::Zoom(zoom as f32);
 
     let mut rtree = resvg::parse_rtree_from_file(&args[1], &opt).unwrap();
 
@@ -49,7 +47,7 @@ fn main() {
 
     let stroke = Some(tree::Stroke {
         paint: tree::Paint::Color(tree::Color::new(255, 0, 0)),
-        opacity: 0.5,
+        opacity: 0.5.into(),
         .. tree::Stroke::default()
     });
 
diff --git a/examples/minimal.rs b/examples/minimal.rs
index 79a9131..662ad15 100644
--- a/examples/minimal.rs
+++ b/examples/minimal.rs
@@ -14,10 +14,8 @@ fn main() {
 
     let _resvg = resvg::init();
 
-    let opt = resvg::Options {
-        path: Some(args[1].clone().into()),
-        .. resvg::Options::default()
-    };
+    let mut opt = resvg::Options::default();
+    opt.usvg.path = Some(args[1].clone().into());
 
     let rtree = resvg::parse_rtree_from_file(&args[1], &opt).unwrap();
     let backend = resvg::default_backend();