With graphics set to "Fast" in the video settings menu, leaves that you hold in your hand still appear transparent, even though leaves are supposed to be filled in with black like they are when they are placed.
In the attached video, you can see that the leaves I hold are transparent, while the leaves placed are filled in. My graphics setting is on fast.
This might be fixable with a texture pack, because I've seen texture packs that change leaves on fast graphics. But I used that and it was still transparent when I held it.
Thank you for your report!
We're tracking this issue as MC-57356, so this ticket is being resolved and linked as a duplicate.
That ticket has already been resolved as Won't Fix, which means this is considered a bug but won't be fixed. The description of that ticket or the comments might explain the rationale. Please do not leave a comment on the linked ticket.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki
-- I am a bot. This action was performed automatically! Please report any issues in Discord or Reddit