Defined PBR is a Ray Tracing compatible resource pack that combines simple but detailed heightmaps with subtle and consistent materials, leading to a faithful enhancement of the vanilla textures. Version 1.1.4 adds a new option in the video settings, and makes various tweaks to many block materials and textures. In this update water has been heavily improved!

This pack will also be updated every time new beta content is released to ensure a seamless experience in game whether you are on the betas or not!

Through designing simple and faithful Ray Tracing textures Defined PBR creates an enhanced vanilla look for the game. Each block uses consistent materials so that they can all look uniform with each other.

New option in Video Settings! Vsync:

Be sure to select "No Vertical Sync" for now, as there is a bug that causes performance to become much worse when both Vsync and Ray Tracing are on. You can view the report and vote for it here: https://bugs.mojang.com/browse/MCPE-121850

1.17 Panorama in RTX!

More Screenshots:

This pack also tweaks several particle transparencies in order to make them less obtrusive.

 

Other tweaks included include items instantly moving to their destination in the inventory instead of sliding when shift-clicked, and the removal of the item pop animation when using a tool.

Applying this pack in the beta will also result in all beta aspects being hidden as well as supporting the new blocks added. 

Pack addons! Glowing Ores:

 

 

Old Ores:

Old Glowing Ores:

 

 

Luminosity:

 

 

Subtle Fog:

 

Cinematic Fog:

 

Lower Grass:

Other pack addons include Borderless Glass, Clear Water, and Glowing Terracotta!

One thing you should note is that currently due to a bug it is impossible for any RTX resource pack to make Candles emit any light as they don't accept PBR textures, so for now all you can do to help fix this is upvote the bug report I created for it here: https://bugs.mojang.com/browse/MCPE-132021

This pack will not work if you do not meet the following requirements:

Minecraft version 1.16.200+ on Windows 10

An Intel Core i5 or better

A Ray Tracing capable graphics card (Nvidia RTX 2000+ or AMD RX 6000+)

At least 8GB of RAM

Downloads

• Defined PBR 1.1.4
• Defined PBR - Subtle Fog 1.1.3
• Defined PBR - Cinematic Fog 1.1.3
• Defined PBR - Lower Grass 1.1.3
• Defined PBR - Clear Water 1.1.3
• Defined PBR - Borderless Glass 1.1.3
• Defined PBR - Glowing Ores 1.1.3
• Defined PBR - Old Ores 1.1.3
• Defined PBR - Old Glowing Ores 1.1.3
• Defined PBR - Glowing Terracotta 1.1.3
• Defined PBR - Luminosity 1.1.3