From ed2515a26c22b8a20f67769acdde30d265c918d0 Mon Sep 17 00:00:00 2001
From: srgooglo <srgooglo@ragestudio.net>
Date: Sun, 16 Oct 2022 17:58:48 +0200
Subject: [PATCH] added `image-byte-array` util

---
 .../server/src/utils/image-byte-array/index.js     | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 packages/server/src/utils/image-byte-array/index.js

diff --git a/packages/server/src/utils/image-byte-array/index.js b/packages/server/src/utils/image-byte-array/index.js
new file mode 100644
index 00000000..4c1e6454
--- /dev/null
+++ b/packages/server/src/utils/image-byte-array/index.js
@@ -0,0 +1,14 @@
+export default (image, numChannels) => {
+    const pixels = image.data
+    const numPixels = image.width * image.height
+
+    const values = new Int32Array(numPixels * numChannels)
+
+    for (let i = 0; i < numPixels; i++) {
+        for (let channel = 0; channel < numChannels; ++channel) {
+            values[i * numChannels + channel] = pixels[i * 4 + channel]
+        }
+    }
+
+    return values
+}
\ No newline at end of file