Merge pull request #38 from hecrj/feature/performance-metrics

Debug view

2 files changed, 19 insertions, 7 deletions

diff --git a/native/src/renderer.rs b/native/src/renderer.rs
index afe1b09a..5963d577 100644
--- a/native/src/renderer.rs
+++ b/native/src/renderer.rs
@@ -24,7 +24,7 @@ mod debugger;
 mod windowed;
 
 pub use debugger::Debugger;
-pub use windowed::Windowed;
+pub use windowed::{Target, Windowed};
 
 pub trait Renderer {
     type Output;
diff --git a/native/src/renderer/windowed.rs b/native/src/renderer/windowed.rs
index bcf37964..6e4ae611 100644
--- a/native/src/renderer/windowed.rs
+++ b/native/src/renderer/windowed.rs
@@ -2,16 +2,28 @@ use crate::MouseCursor;
 
 use raw_window_handle::HasRawWindowHandle;
 
-pub trait Windowed: super::Renderer {
-    type Target;
+pub trait Windowed: super::Renderer + Sized {
+    type Target: Target<Renderer = Self>;
 
-    fn new<W: HasRawWindowHandle>(window: &W) -> Self;
+    fn new() -> Self;
 
-    fn target(&self, width: u16, height: u16) -> Self::Target;
-
-    fn draw(
+    fn draw<T: AsRef<str>>(
         &mut self,
         output: &Self::Output,
+        overlay: &[T],
         target: &mut Self::Target,
     ) -> MouseCursor;
 }
+
+pub trait Target {
+    type Renderer;
+
+    fn new<W: HasRawWindowHandle>(
+        window: &W,
+        width: u16,
+        height: u16,
+        renderer: &Self::Renderer,
+    ) -> Self;
+
+    fn resize(&mut self, width: u16, height: u16, renderer: &Self::Renderer);
+}