Static lighting crash on 5.4 when using landscape with WPO

UE - LD & Modeling - Terrain - Landscape - May 22, 2024

When static lighting is built for a landscape with "Use Material Position Offset in Static Lighting" enabled it causes an editor crash. Licensee mentioned it was likely caused by a commit for 5.4, C ...

Nanite Landscape in World Partition level has inconsistent Painted Layers

UE - LD & Modeling - Terrain - Landscape - May 21, 2024

It appears that painted Weightmaps have inconsistent mappings between Nanite and regular landscape, BUT only if those landscapes are created in a World Partition level, landscape in regular levels d ...

Nanite Landscape crash on save

UE - LD & Modeling - Terrain - Landscape - May 21, 2024

UDN description:When landscape is flagged as Nanite enabled but nanite mesh has not been built yet, a save operation (or an auto save) triggers a fatal failed check in ULandscapeNaniteComponent::Ini ...

Landscape is missing its material when running a packaged project on Linux arm 64

UE - LD & Modeling - Terrain - Landscape - Apr 22, 2024

From licensee: The project contains a small flat terrain with a basic material attached to it - just a single texture sampler connected to the base color output. Also in the project is a skeletal m ...

Crash in ULandscapeComponent::UpdatePhysicalMaterialTask() during landscape sculpting undo operations

UE - LD & Modeling - Terrain - Landscape - Apr 11, 2024

Using landscape sculpting tools, then executing Undo with Ctrl+Z ...

Landscape LOD behaviours is not working as expected (Its Calculation is not based on Sections anymore)

UE - LD & Modeling - Terrain - Landscape - Apr 10, 2024

"Components can optionally be divided into either 1 or 4 (2x2) subsections to increase the resolution of the Landscape. These subsections are the base unit of Landscape LOD calculation." From Doc ...

UE5.4 Preview 1 produces rendering artifacts on Landscape with World Position Offset

UE - LD & Modeling - Terrain - Landscape - Mar 28, 2024

A material on a landscape with WPO will cause major ghosting, even if that WPO is a dynamic {0,0,0} ,such as from a black texture. ...

Landscape flatten target value and terrace interval's sliders don't take the landscape scale into account

UE - LD & Modeling - Terrain - Landscape - Mar 13, 2024

This problem was originally reported in this UDN : https://udn.unrealengine.com/s/question/0D5QP000007yVue0AE/flatten-brush-limit-with-landscape-scale-z?fromCase=1 ...

MapCheck warnings when opening a map using landscape override material

UE - LD & Modeling - Terrain - Landscape - Mar 13, 2024

Landscape holes are poorly represented in global distance field

UE - LD & Modeling - Terrain - Landscape - Mar 4, 2024