Text Size In Material Blueprint Comments Don't Change

UE - Rendering - Materials - Aug 24, 2020

When changing the size of the text in a comment box, after you adjust the size and click save, then close the material editor. When you reopen the editor, the text size is back to the default but th ...

Creating multiple Scalar Parameter nodes with a different values will crash the editor

UE - Rendering - Materials - Mar 11, 2020

This is a regression from 4.24.3 CL 11590370 This was discovered when ad-hoc from home I ran into this by running this set up https://docs.unrealengine.com/en-US/Engine/Rendering/Materials/HowTo/Cle ...

Remove the option to convert material functions to a parameter

UE - Rendering - Materials - Mar 5, 2020

Material functions have the option to be converted to a parameter but do not convert to a parameter. For example, create a MakeFloat3 or MakeFloat2 node > convert to parameter.  ...

Changing the channel name inside of the channel mask parameter node results in crash

UE - Rendering - Materials - Mar 4, 2020

Changing the name of a channel inside of the channel mask parameter node results in a crash. ...

Pasting a material graph breaks connection to any material function nodes.

UE - Rendering - Materials - Dec 4, 2019

Pasting a material graph breaks connection to any material function nodes. ...

Pasted material function nodes lose their connections

UE - Rendering - Materials - Dec 3, 2019

The fix for [Link Removed] caused a regression where links to material nodes no longer carry over when a group of nodes is copied and pasted ~ User submitted Image and repro steps appended. I conf ...

Changing a comment's color causes a recompile

UE - Rendering - Materials - Jun 11, 2019

Copying and pasting a material function renders all of the duplicates inputs as not having default values

UE - Rendering - Materials - May 22, 2019

The top material function was placed in a graph directly. The second was generating by copying the first node. Note that the input pins changed color which indicates that each input on the new modul ...