From 3645d34d6a1ba1247238e830e9eefd52d9e5b986 Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector@hecrj.dev>
Date: Thu, 21 Mar 2024 22:27:17 +0100
Subject: Implement composable, type-safe renderer fallback

---
 graphics/src/backend.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'graphics/src/backend.rs')

diff --git a/graphics/src/backend.rs b/graphics/src/backend.rs
index 10eb337f..e394c956 100644
--- a/graphics/src/backend.rs
+++ b/graphics/src/backend.rs
@@ -2,6 +2,7 @@
 use crate::core::image;
 use crate::core::svg;
 use crate::core::Size;
+use crate::Mesh;
 
 use std::borrow::Cow;
 
@@ -10,7 +11,7 @@ use std::borrow::Cow;
 /// [`Renderer`]: crate::Renderer
 pub trait Backend {
     /// The custom kind of primitives this [`Backend`] supports.
-    type Primitive;
+    type Primitive: TryFrom<Mesh, Error = &'static str>;
 }
 
 /// A graphics backend that supports text rendering.
-- 
cgit