Implement a NullRenderer

2020-09-05 23:41:28 -07:00
parent 8ce5ef1c07
commit 3b1397e90c
2 changed files with 7 additions and 1 deletions
--- a/src/render.rs
+++ b/src/render.rs
@@ -242,3 +242,8 @@ impl Renderer for MultiRenderer {
        }
    }
 }
+
+pub struct NullRenderer;
+impl Renderer for NullRenderer {
+    fn render(&mut self, state: &SimState) {}
+}