andras/sdf-2d-demo
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schmelczerandras 2020-10-20 23:09:53 +02:00
commit b445961ad5
1 changed files with 94 additions and 1 deletions
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3
src/scenes/blob/blob-scene.ts
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@ -10,6 +10,7 @@ const Circle = CircleFactory(rgb255(119, 143, 120));
export class BlobScene implements Scene {
private canvas: HTMLCanvasElement;
private overlay: HTMLDivElement;
public renderer?: Renderer;
public async run(canvas: HTMLCanvasElement, overlay: HTMLDivElement): Promise<void> {
this.canvas = canvas;
@ -52,6 +53,8 @@ export class BlobScene implements Scene {
currentTime: DOMHighResTimeStamp,
deltaTime: DOMHighResTimeStamp
): boolean {
this.renderer = renderer;
const { width, height } = this.canvas.getBoundingClientRect();
renderer.setViewArea([0, height], [width, height]);