Create getGalleryMediaAspectRatio.js

getGalleryMediaAspectRatio.js

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+/**
+ * Written by KrazyyKrunal 
+ * https://www.facebook.com/sparkarhub/portfolios/ig/krazyykrunal/
+ */
+const Scene = require('Scene');
+export const Diagnostics = require('Diagnostics');
+const Textures = require('Textures');
+const Patches = require('Patches');
+const Reactive = require('Reactive');
+(async function () {  
+
+  //Get the galleryTexture
+const galleryTex = await Textures.findFirst('galleryTexture0');
+
+//Calculate Aspect ratio
+var aspectRatio = galleryTex.width.div(galleryTex.height)
+
+//Send the value to patch editor
+Patches.inputs.setScalar('aspectRatio',aspectRatio)
+
+//This will ensure whenever the media is changed it will send the updated value to the patch editor
+//also it will fire a pulse whenever the media is changed
+galleryTex.onMediaChange.subscribe(function(){
+  Diagnostics.log('Event Fired')
+  Patches.inputs.setScalar('aspectRatio',aspectRatio)
+  Patches.inputs.setPulse('mediaChanged',Reactive.once())
+})
+})();