private void LoadChunkAt(float x, float y)
{
int grid_x, grid_y;
GetGridStartAt(x, y, out grid_x, out grid_y);
if (chunks.IsSet(grid_x, grid_y))
{
return;
}
EvictIfNeeded();
TriangleCollection tc = new TriangleCollection(this.logger);
float min_x, max_x, min_y, max_y;
GetGridLimits(grid_x, grid_y, out min_x, out min_y, out max_x, out max_y);
Console.WriteLine("Got asked for triangles at " + x + ", " + y);
Console.WriteLine("Need triangles grid (" + min_x + " , " + min_y + ") - (" + max_x + ", " + max_y);
tc.SetLimits(min_x - 1, min_y - 1, -1E30f, max_x + 1, max_y + 1, 1E30f);
foreach (TriangleSupplier s in suppliers)
{
s.GetTriangles(tc, min_x, min_y, max_x, max_y);
}
tc.CompactVertices();
tc.ClearVertexMatrix(); // not needed anymore
tc.base_x = grid_x;
tc.base_y = grid_y;
Console.WriteLine(" it got " + tc.GetNumberOfTriangles() + " triangles and " + tc.GetNumberOfVertices() + " vertices");
loadedChunks.Add(tc);
NotifyChunkAdded?.Invoke(new ChunkAddedEventArgs(tc));
System.Threading.Thread.Sleep(1000);
chunks.Set(grid_x, grid_y, tc);
Console.WriteLine("Got triangles grid (" + tc.min_x + " , " + tc.min_y + ") - (" + tc.max_x + ", " + tc.max_y);
m_Updated = true;
}
private void LoadChunkAt(float x, float y)
{
int grid_x, grid_y;
GetGridStartAt(x, y, out grid_x, out grid_y);
if (chunks.IsSet(grid_x, grid_y))
{
return;
}
EvictIfNeeded();
var tc = new TriangleCollection();
float min_x, max_x, min_y, max_y;
GetGridLimits(grid_x, grid_y, out min_x, out min_y, out max_x, out max_y);
PathGraph.Log("Got asked for triangles at " + x + ", " + y);
PathGraph.Log("Need triangles grid (" + min_x + " , " + min_y + ") - (" + max_x + ", " + max_y);
tc.SetLimits(min_x - 1, min_y - 1, -1E30f, max_x + 1, max_y + 1, 1E30f);
foreach (TriangleSupplier s in suppliers)
{
s.GetTriangles(tc, min_x, min_y, max_x, max_y);
}
tc.CompactVertices();
tc.ClearVertexMatrix(); // not needed anymore
tc.base_x = grid_x;
tc.base_y = grid_y;
PathGraph.Log(" it got " + tc.GetNumberOfTriangles() + " triangles and " + tc.GetNumberOfVertices() +
" vertices");
loadedChunks.Add(tc);
chunks.Set(grid_x, grid_y, tc);
PathGraph.Log("Got triangles grid (" + tc.min_x + " , " + tc.min_y + ") - (" + tc.max_x + ", " + tc.max_y);
}
