From 666193618854e6b457e1751b17c80e92d14c6646 Mon Sep 17 00:00:00 2001
From: Emma <emma@cyborggrizzly.com>
Date: Mon, 23 Oct 2023 14:09:18 -0600
Subject: [PATCH] clearing

---
 canvas.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/canvas.ts b/canvas.ts
index 84d01db..c58af53 100644
--- a/canvas.ts
+++ b/canvas.ts
@@ -81,6 +81,7 @@ export class Doodler {
   }
 
   protected draw() {
+    this.ctx.clearRect(0, 0, this.width, this.height);
     this.ctx.fillStyle = this.bg;
     this.ctx.fillRect(0, 0, this.width, this.height);
     // for (const d of this.draggables.filter(d => d.beingDragged)) {
@@ -245,6 +246,10 @@ export class Doodler {
     this.ctx.strokeText(text, pos.x, pos.y, maxWidth);
   }
 
+  clearRect(at: Vector, width: number, height: number) {
+    this.ctx.clearRect(at.x, at.y, width, height);
+  }
+
   // Interaction
 
   mouseX = 0;