Uploaded November 2021 | Updated September 2026, 1 week ago

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➡️➡️➡️UNITY BLACK FRIDAY SALE ⬅️⬅️⬅️
assetstore.unity.com/?aid=1101ljAbS
⏱️ November 14 21:00 PT - December 4 23:59 PT ⏱️

📥 Get the Source Code 📥
patreon.com/posts/58469035

🤝 Support Me 🤝
Patreon: patreon.com/samyg
Donate: ko-fi.com/samyam

►🔗 Relevant Video Links 🔗
ᐅ(PREVIOUS VIDEO) Easy Drag and Drop with Input System 2D | 3D - Unity Tutorial
youtu.be/HfqRKy5oFDQ
ᐅRectTransformUtility.ScreenPointToWorldPointInRectangle Unity Documentation
docs.unity3d.com/ScriptReference/RectTransformUtility.ScreenPointToWorldPointInRectangle.html
ᐅInterface IDragHandler Documentation: docs.unity3d.com/Packages/com.unity.ugui@1.0/api/UnityEngine.EventSystems.IDragHandler.html

►Assets shown in this video:
ᐅGUI PRO Kit - Fantasy RPG:
assetstore.unity.com/packages/package/id/170168?aid=1101ljAbS
ᐅAlien Fantasy Forest: assetstore.unity.com/packages/package/id/150615?aid=1101ljAbS
ᐅOdin - Inspector and Serializer: assetstore.unity.com/packages/package/id/89041?aid=1101ljAbS
ᐅHQ FPS Weapons: assetstore.unity.com/packages/package/id/177306?aid=1101ljAbS
ᐅDreamteck Splines: assetstore.unity.com/packages/package/id/61926?aid=1101ljAbS
ᐅFirst person narrative adventures + complete puzzle engine: assetstore.unity.com/packages/package/id/131623?aid=1101ljAbS
ᐅNature Renderer: Personal License: assetstore.unity.com/packages/package/id/153552?aid=1101ljAbS
ᐅThe Vegetation Engine: assetstore.unity.com/packages/package/id/159647?aid=1101ljAbS
ᐅExpanse - Volumetric Skies, Clouds, and Atmospheres in HDRP: assetstore.unity.com/packages/package/id/192456?aid=1101ljAbS
ᐅFantastic City Generator: assetstore.unity.com/packages/package/id/157625?aid=1101ljAbS
ᐅRPG Character Mecanim Animation Pack: assetstore.unity.com/packages/package/id/63772?aid=1101ljAbS
ᐅPOLYGON Dungeon Realms - Low Poly 3D Art by Synty: assetstore.unity.com/packages/package/id/189093?aid=1101ljAbS
ᐅAnimancer Pro: assetstore.unity.com/packages/package/id/116514?aid=1101ljAbS

This video shows an easy built in way to drag and drop a UI object in Unity. You can also drag and drop a 2d collider and 3d collider object by adding the respective Physics Raycaster components to the camera, however the actual logic for correctly dragging and dropping a 3d object taking into account perspective is not covered in this video. For more information on that refer to my previous video (youtu.be/HfqRKy5oFDQ). We use the IDragHandler interface and implement it. We then convert our mouse position which is in screen coordinates to world coordinates with respect to the RectTransform.

►⏱️ Timestamps ⏱️
0:00 Intro
0:13 Sponsored Message
0:43 Scene Setup
1:51 Drag And Drop
7:20 IBeginDrag or IEndHandler
7:44 Physics Raycaster for Colliders
8:41 Outro

💖💖THANK YOU TO ALL MY PATRONS 💖💖

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