Search Issue Tracker
By Design
Votes
0
Found in
2017.1.0f3
Issue ID
945178
Regression
No
Terrain mesh generated around moving camera increasingly allocates memory even if GameObject.Destroy() is used
Reproduction steps:
1. Download project "NavMeshApiDemoLarge.zip" and open in Unity
2. Chose scene "GenerationBug"
3. Select Window -> Profiler -> Memory
4. Enter Play mode
5. In Game view move forward (press "W" + shift) for 10 - 15 seconds
Expected: memory should be freed after GameObject.Destroy() is used (InfiniteTerrain.cs) when distance between mesh and player is further than 700
Actual: memory allocation increases and Game view becomes laggy or Unity crashes
Reproduced: 5.5.4p2; 5.6.3p2; 2017.1.0p5; 2017.2.0b9; 2017.3.0a6
Note: Unity crashes on versions 2017.1.0b2 - 2017.1.0f3 (Error.png) and after some time Meshes allocated memory becomes Unknown in Unity 5.5.4p2 (5.5.4p2 Unity.png)
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- “Remove Unused Overrides” available on not loaded Scene and throws “ArgumentException: The scene is not loaded” warning
- Adaptive Probe Volume occlusion edge is calculated incorrectly when viewing probes near geometry edges
- Sampling a texture using an HLSL file throws shader errors and the code does not compile
- "Graphics.CopyTexture called with null source texture" error when Base Camera of an Overlay Camera is removed with DX11 Graphics API and Compatibility Mode enabled
- WebGL sends wrong value with large numbers when SendMessage function is used
Add comment