Unreal Engine Issues
Unreal Engine Issues
Material preview black when using Static Switch Parameter with Texture Objects
UE - Rendering - Materials - Aug 28, 2015Material preview doesn't render correctly with using a Static Switch Parameter with Texture Objects. See attached image ...
Preview Meshes in Material Instances lose their association to material on close.
UE - Rendering - Materials - Aug 13, 2015When you assign a Preview Mesh to a Material Instance, save and close the instance, on reopening instance, the Preview Mesh will not retain connection to the Instance and will revert back to its ass ...
Changing Texture compression settings breaks Materials with mismatch on Texture Sample Sampler Type
UE - Rendering - Materials - Aug 5, 2015If you change a texture's compression settings, materials will show errors because of a mismatch in the Sampler Type of Texture Samples. This can be fixed by adjusting the Sampler Type and re-savin ...
Fresnel material doesn't display properly in content browser and sometimes weird in material viewport
UE - Rendering - Materials - Aug 4, 2015When a material is created and saved using the fresnel node, the fresnel effect does not show in the Content Browser thumbnail. Also, when editing the material, zooming in and out with the mouse wh ...
Comments on the final material input node are erased when opening material again
UE - Rendering - Materials - Aug 3, 2015Comments on the final material input node will be erased when closing and reopening the material. ...
Typing Lerp into context menu of material editor does not bring up Linear Interpolate node
UE - Rendering - Materials - Jul 31, 2015If "lerp" is typed into the context menuof the material editor, "linear interpolate" will not appear as one of the options within the menu. Typing "Linear Interpolate" or pressing L+LMB works as exp ...
Previewing Notification on Material Nodes never leaves when Previewing stops
UE - Rendering - Materials - Jul 30, 2015When you preview a node in the material editor, the Previewing text inconsistently appears on node and when previewing stops does not disappear. The Blue and Green Color change appears to work as e ...
Material Function Warning: Only transparent or postprocess materials can read from scene depth.
UE - Rendering - Materials - Jul 14, 2015In a material function, after adding a scene depth node and applying it to the Output Result node a warning pops up. This warning is Only transparent or postprocess materials can read from scene dep ...
Material Usage Flags not triggering Source Control
UE - Rendering - Materials - Jun 24, 2015Usage Flags are not correctly marking Materials as dirty when automatically setting and with using a Source Control method. Compact Repro Steps from User: "To reproduce: Create a entrance level th ...
UDN: LICENSEE: Duplicated parameters in Material Parameter Collection are buggy
UE - Rendering - Materials - Jun 24, 2015When you add a parameter by doing DUPLICATE of an existing one, the new settings don't take effect. (Adding parameters and other copy/pasting seems fine as far as I can tell) I verified this at EGJ ...