From 81de6728fc12d2ec50f511c8b534f615173722fc Mon Sep 17 00:00:00 2001
From: Marc Planard <case@corpsmoderne.net>
Date: Sat, 10 Jun 2023 17:08:08 +0200
Subject: [PATCH] fix warnings

---
 src/main.rs               | 2 +-
 src/transformer/rotate.rs | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 669642c..e37a2b8 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -73,7 +73,7 @@ fn run_all() -> LJResult<()> {
 		let frame = get_next_frame(&config, &transformers,
 		                           &mut rs, order == Order::Black)?;
 		// For now, draw all the time
-		tracer.draw(frame, 10_000)?;
+		tracer.draw(frame, 40_000)?;
 	}
 
 	info!("Exiting, stoping device.");
diff --git a/src/transformer/rotate.rs b/src/transformer/rotate.rs
index ca574ba..177a0d3 100644
--- a/src/transformer/rotate.rs
+++ b/src/transformer/rotate.rs
@@ -23,8 +23,8 @@ impl Transformers for Rotate {
     fn apply(&self, point_list: &[Point]) -> Vec<Point> {
     point_list.iter()
         .map(| pt | {
-            let dx = (pt.x - self.cx);
-            let dy = (pt.y - self.cy);
+            let dx = pt.x - self.cx;
+            let dy = pt.y - self.cy;
             let cos = self.angle.cos();
             let sin = self.angle.sin();
             let x = (dx * cos - dy * sin) + self.cx;