From 79cdaa8d3bfe6c2f3af2ba2a4837abf319c404e8 Mon Sep 17 00:00:00 2001 From: Daniel Imms Date: Mon, 30 Oct 2017 11:21:22 -0700 Subject: [PATCH] Initialize scaled dimension variables Fixes #1089 --- src/renderer/BaseRenderLayer.ts | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/renderer/BaseRenderLayer.ts b/src/renderer/BaseRenderLayer.ts index 5559d270..b4becbce 100644 --- a/src/renderer/BaseRenderLayer.ts +++ b/src/renderer/BaseRenderLayer.ts @@ -15,12 +15,12 @@ const DIM_OPACITY = 0.5; export abstract class BaseRenderLayer implements IRenderLayer { private _canvas: HTMLCanvasElement; protected _ctx: CanvasRenderingContext2D; - private _scaledCharWidth: number; - private _scaledCharHeight: number; - private _scaledCellWidth: number; - private _scaledCellHeight: number; - private _scaledCharLeft: number; - private _scaledCharTop: number; + private _scaledCharWidth: number = 0; + private _scaledCharHeight: number = 0; + private _scaledCellWidth: number = 0; + private _scaledCellHeight: number = 0; + private _scaledCharLeft: number = 0; + private _scaledCharTop: number = 0; private _charAtlas: HTMLCanvasElement | ImageBitmap;