Add allowTransparency option

Fixes #1004
2017-12-14 22:55:01 +01:00
parent 4f144dc6eb
commit 9f85790ad1
8 changed files with 24 additions and 29 deletions
@@ -24,8 +24,8 @@ export class TextRenderLayer extends BaseRenderLayer {
  private _characterFont: string;
  private _characterOverlapCache: { [key: string]: boolean } = {};

-  constructor(container: HTMLElement, zIndex: number, colors: IColorSet) {
-    super(container, 'text', zIndex, false, colors);
+  constructor(container: HTMLElement, zIndex: number, alpha: boolean, colors: IColorSet) {
+    super(container, 'text', zIndex, alpha, colors);
    this._state = new GridCache<CharData>();
  }