private float[] FindVertices(GeometryShader shader)
{
List <float> verts = new List <float>();
FindSolidFacesDelegate <UInt16> solidCheck = (x =>
{
var comp = BlockManager.Get(x).GetComponant <VisibilityBComponant>();
if (comp != null)
{
return(comp.SolidFaces);
}
return(Face.None);
});
foreach (Octree <UInt16> octree in Chunk.Octrees)
{
var iter = (OctreeEnumerator <UInt16>)octree.GetEnumerator();
while (iter.MoveNext())
{
OctreeLeaf <UInt16> leaf = iter.Current;
BlockType type = BlockManager.Get(leaf.Value);
var vis = type.GetComponant <VisibilityBComponant>();
if (vis == null || !vis.IsVisible)
{
continue;
}
var mdl = type.GetComponant <ModelBComponant>();
if (mdl == null)
{
continue;
}
int size = iter.Size;
Vector3 offset = new Vector3(iter.X, iter.Y, iter.Z);
verts.AddRange(mdl.Model.GenerateVertexData(offset, size,
leaf.FindExposedFaces(solidCheck)));
}
}
return(verts.ToArray());
}
public void UpdateVertices(GeometryShader shader)
{
Monitor.Enter(this);
myVertices = FindVertices(shader);
Monitor.Exit(this);
}
