From 652a69ffa8eebb2de7f4d2fcbd76fef02a06df37 Mon Sep 17 00:00:00 2001
From: Jeff Shillitto <jeff@shotstack.io>
Date: Sat, 4 May 2024 10:38:51 +1000
Subject: [PATCH] Add count up example

---
 README.md             |  5 ++-
 examples/countdown.js |  9 ++---
 examples/countup.js   | 76 +++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 85 insertions(+), 5 deletions(-)
 create mode 100644 examples/countup.js

diff --git a/README.md b/README.md
index 54b4836..edba216 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,10 @@
     A frame accurate counter, useful for testing frame accuracy.
 
 - **countdown.js** -
-    A simple 10 second countdown video, variables can be adjusted to created different speeds and counts.
+    A simple 10 second count down video, variables can be adjusted to created different speeds and counts.
+
+- **countup.js** -
+    A simple 10 second count up video, variables can be adjusted to created different speeds and counts.
 
 - **stitch.js** -
     Stitch together multiple video clips into a single video.
diff --git a/examples/countdown.js b/examples/countdown.js
index 9b91b31..8321488 100644
--- a/examples/countdown.js
+++ b/examples/countdown.js
@@ -32,9 +32,9 @@ for (let counter = COUNTER_START; counter >= 0; counter--) {
     const htmlAsset = new Shotstack.HtmlAsset;
     htmlAsset
         .setHtml(`<p>${counter}</p>`)
-        .setCss('p { font-size: 100px; color: #ffffff; font-family: "Montserrat ExtraBold"; }')
-        .setWidth(200)
-        .setHeight(200);
+        .setCss('p { font-size: 200px; color: #25d3d0; font-family: "Montserrat ExtraBold"; }')
+        .setWidth(400)
+        .setHeight(400);
 
     const htmlClip = new Shotstack.Clip;
     htmlClip
@@ -51,7 +51,8 @@ track
 
 const timeline = new Shotstack.Timeline;
 timeline
-    .setTracks([track]);
+    .setTracks([track])
+    .setBackground('#2b2b2b');
 
 const output = new Shotstack.Output;
 output
diff --git a/examples/countup.js b/examples/countup.js
new file mode 100644
index 0000000..dbcd3e1
--- /dev/null
+++ b/examples/countup.js
@@ -0,0 +1,76 @@
+const Shotstack = require('shotstack-sdk');
+
+const defaultClient = Shotstack.ApiClient.instance;
+const DeveloperKey = defaultClient.authentications['DeveloperKey'];
+const api = new Shotstack.EditApi();
+
+let apiUrl = 'https://api.shotstack.io/stage';
+
+if (!process.env.SHOTSTACK_KEY) {
+    console.log('API Key is required. Set using: export SHOTSTACK_KEY=your_key_here');
+    process.exit(1);
+}
+
+if (process.env.SHOTSTACK_HOST) {
+    apiUrl = process.env.SHOTSTACK_HOST;
+}
+
+defaultClient.basePath = apiUrl;
+DeveloperKey.apiKey = process.env.SHOTSTACK_KEY;
+
+const VIDEO_DURATION = 10;
+const COUNTER_START = 1;
+const COUNTER_DISPLAY_DURATION = 1;
+
+const counterArray = [];
+
+for (let counter = COUNTER_START; counter <= VIDEO_DURATION; counter++) {
+    const start = counter;
+
+    const htmlAsset = new Shotstack.HtmlAsset;
+    htmlAsset
+        .setHtml(`<p>${counter}</p>`)
+        .setCss('p { font-size: 200px; color: #25d3d0; font-family: "Montserrat ExtraBold"; }')
+        .setWidth(400)
+        .setHeight(400);
+
+    const htmlClip = new Shotstack.Clip;
+    htmlClip
+        .setAsset(htmlAsset)
+        .setStart(start)
+        .setLength(COUNTER_DISPLAY_DURATION);
+
+    counterArray.push(htmlClip);
+}
+
+const track = new Shotstack.Track;
+track
+    .setClips(counterArray);
+
+const timeline = new Shotstack.Timeline;
+timeline
+    .setTracks([track])
+    .setBackground('#2b2b2b');
+
+const output = new Shotstack.Output;
+output
+    .setFormat('mp4')
+    .setResolution('hd');
+
+const edit = new Shotstack.Edit;
+edit
+    .setTimeline(timeline)
+    .setOutput(output);
+
+api.postRender(edit).then((data) => {
+    const message = data.response.message;
+    const id = data.response.id
+    
+    console.log(message + '\n');
+    console.log('>> Now check the progress of your render by running:');
+    console.log('>> node examples/status.js ' + id);
+
+}, (error) => {
+    console.error('Request failed: ', error);
+    process.exit(1);
+});