Refactorings (#65)

* Refactorings * Responding to feedback
2018-07-01 16:01:42 +01:00
parent cc3ed168d8
commit 9add650b75
3 changed files with 75 additions and 50 deletions
--- a/src/lib/util.ts
+++ b/src/lib/util.ts
@@ -44,9 +44,9 @@ export async function bitmapToImageData(bitmap: ImageBitmap): Promise<ImageData>
 }

 /** Replace the contents of a canvas with the given bitmap */
-export function drawBitmapToCanvas(canvas: HTMLCanvasElement, img: ImageBitmap) {
+export function drawBitmapToCanvas(canvas: HTMLCanvasElement, bitmap: ImageBitmap) {
  const ctx = canvas.getContext('2d');
  if (!ctx) throw Error('Canvas not initialized');
  ctx.clearRect(0, 0, canvas.width, canvas.height);
-  ctx.drawImage(img, 0, 0);
+  ctx.drawImage(bitmap, 0, 0);
 }