public TerrainNode(Terrain terrain, Material material)
{
if (terrain == null)
{
throw new ArgumentNullException("terrain");
}
if (material == null)
{
throw new ArgumentNullException("material");
}
Terrain = terrain;
Material = material;
IsRenderable = true;
CastsShadows = true;
Shape = terrain.Shape;
_baseClipmap = new TerrainClipmap(1, SurfaceFormat.HalfVector4)
{
LevelBias = 0.1f,
};
_detailClipmap = new TerrainClipmap(3, SurfaceFormat.Color)
{
CellsPerLevel = 1024,
NumberOfLevels = 6,
};
DetailClipmap.CellSizes[0] = 0.005f;
DetailClipmap.Invalidate();
HoleThreshold = 0.3f;
DetailFadeRange = 0.3f;
}
/// <inheritdoc/>
protected override void Dispose(bool disposing, bool disposeData)
{
if (!IsDisposed)
{
if (disposing)
{
BaseClipmap.Dispose();
DetailClipmap.Dispose();
Shape = Shape.Empty;
if (disposeData)
{
Terrain.Dispose();
}
}
base.Dispose(disposing, disposeData);
}
}