Framerate drops significantly when attempting to import heightmaps. Once the heightmap is imported this error is no longer prevalent, but during the preview there is a ~80-100 FPS drop.
Regression (yes) issue (does not) occur in 4.12.5
Framerate drops from 120 to 3 (for 2048x2048 heightmap) or 20 (for 1024x1024 heightmap) while heightmaps is within the wireframe preview. Once imported FPS returns to normal
Heightmap appears in preview, no noticable FPS loss or minimal FPS loss.
Head over to the existing Questions & Answers thread and let us know what's up.
|Component||UE - LD & Modeling - Terrain - Landscape|
|Created||Sep 30, 2016|
|Resolved||Oct 3, 2016|
|Updated||Oct 30, 2017|