[fixed]smoothTerrain

[loverlinfish]

void CTerrainSceneNode::smoothTerrain(CDynamicMeshBuffer* mb, s32 smoothFactor)

mb->getVertexBuffer()[x + yd].Pos.Y =
(mb->getVertexBuffer()[x-1 + yd].Pos.Y +// ==> left
mb->getVertexBuffer()[x+1 + yd].Pos.Y +// ==> right
mb->getVertexBuffer()[x + yd - TerrainData.Size].Pos.Y +// ==> top
mb->getVertexBuffer()[x + yd - TerrainData.Size].Pos.Y)// ==> bottom ???
* 0.25f;

I change to
mb->getVertexBuffer()[x + yd + TerrainData.Size].Pos.Y); // The picture seems to be correct.

but I do not known what is right.

[hybrid]

Yes, you're right. That's a sign bug. Fixed for version 1.5.2