3 files changed, 4 insertions, 0 deletions
diff --git a/core/src/image.rs b/core/src/image.rs
index 91a7fd36..82ecdd0f 100644
--- a/core/src/image.rs
+++ b/core/src/image.rs
@@ -174,5 +174,6 @@ pub trait Renderer: crate::Renderer {
         filter_method: FilterMethod,
         bounds: Rectangle,
         rotation: Radians,
+        opacity: f32,
     );
 }
diff --git a/core/src/renderer/null.rs b/core/src/renderer/null.rs
index 91519b40..e8709dbc 100644
--- a/core/src/renderer/null.rs
+++ b/core/src/renderer/null.rs
@@ -173,6 +173,7 @@ impl image::Renderer for () {
         _filter_method: image::FilterMethod,
         _bounds: Rectangle,
         _rotation: Radians,
+        _opacity: f32,
     ) {
     }
 }
@@ -188,6 +189,7 @@ impl svg::Renderer for () {
         _color: Option<Color>,
         _bounds: Rectangle,
         _rotation: Radians,
+        _opacity: f32,
     ) {
     }
 }
diff --git a/core/src/svg.rs b/core/src/svg.rs
index 01f102e3..946b8156 100644
--- a/core/src/svg.rs
+++ b/core/src/svg.rs
@@ -101,5 +101,6 @@ pub trait Renderer: crate::Renderer {
         color: Option<Color>,
         bounds: Rectangle,
         rotation: Radians,
+        opacity: f32,
     );
 }