To fix this problem, make sure that at least one Raycast Target box is enabled. But when I build and run it as APK in the headset, the hover color of the button is not showing but the button can still be pushed. How does a fan in a turbofan engine suck air in? Same problem with buttons , it stopped responding. Then Create an Empty Game Object that is a root object in the hierarchy. Answers, "Unity", Unity logos, and other Unity trademarks are trademarks or registered trademarks of Unity Technologies or its affiliates in the U.S. and elsewhere, Hint: You can notify a user about this post by typing @username, Viewable by moderators and the original poster, unity-201819f2-64bit-preview-packages-in-use-mainu.png. Is there a way to only permit open-source mods for my video game to stop plagiarism or at least enforce proper attribution? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. How did StorageTek STC 4305 use backing HDDs? A call to OnMouseEnter occurs on the first frame the mouse is over the object. I found my problem, i had 'ignore parent groups' unchecked which did not allow the mouse pointer to recognise the button as it was a 'child' of canvas, My Canvas Inspector component, Canvas Group. What's supposed to happen is that the normal image and highlighted image get replaced, and the hover/non hover works as usual. Find Input System on the list. I need the render mode to be set to this because I have 3D models that are added in front of the UI during gameplay. We'll assume you're ok with this, but you can opt-out if you wish. Why did the Soviets not shoot down US spy satellites during the Cold War? Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Ensured that the camera rendering the UI is above my main camera that is attached to the player. At what point of what we watch as the MCU movies the branching started? Strange behavior of tikz-cd with remember picture.