1 files changed, 26 insertions, 11 deletions

diff --git a/timeline.ts b/timeline.ts
index 5d0f51c..b39d55d 100644
--- a/timeline.ts
+++ b/timeline.ts
@@ -1,26 +1,41 @@
+import { v4 as uuid } from 'uuid';
+
 export type slideTypes = 'default' | 'delay' | 'speedChange' | 'loop';
 export type anySlide = slide | delaySlide | speedChangeSlide | loopSlide;
 
-export interface slide {
-	frame: number;
-	clickThroughBehaviour: 'ImmediatelySkip' | 'PlayOut';
-	type: slideTypes;
+export class slide {
+	clickThroughBehaviour: 'ImmediatelySkip' | 'PlayOut' = 'ImmediatelySkip';
+	type: slideTypes = 'default';
 	id: string;
+
+	constructor(public frame: number) {
+		this.id = uuid();
+	}
 }
 
-export interface delaySlide extends slide {
-	delay: number;
+export class delaySlide extends slide {
+	type = 'delay' as slideTypes;
+	delay: number = 1;
 }
 
-export interface speedChangeSlide extends slide {
-	newFramerate: number;
+export class speedChangeSlide extends slide {
+	type = 'speedChange' as slideTypes;
+	newFramerate: number = 60;
 }
 
-export interface loopSlide extends slide {
-	beginFrame: number;
-	playbackType: 'PingPong' | 'Normal';
+export class loopSlide extends slide {
+	type = 'loop' as slideTypes;
+	beginFrame: number = this.frame - 30;
+	playbackType: 'PingPong' | 'Normal' = 'Normal';
 }
 
+export var toolToSlide = {
+	default: slide,
+	delay: delaySlide,
+	speedChange: speedChangeSlide,
+	loop: loopSlide,
+};
+
 export interface presentationSettings {
 	controlType: 'FullScreen';
 }