public static void SaveBin(this MultiGridData multigrid, string filename)
{
using (var bw = new BinaryWriter(File.Open(filename, FileMode.Create)))
{
PatchDataIO.WriteBinVersion(bw);
PatchDataIO.WriteBinBoundsHeader(bw, multigrid);
// Write Metadata (if available)
PatchDataIO.WriteBinMetadata(bw, multigrid.metadata);
bw.Write((byte)multigrid.coloring);
int categoriesCount = multigrid.categories == null ? 0 : multigrid.categories.Length;
bw.Write(categoriesCount);
if (multigrid.categories != null)
{
// Write categories (without values)
foreach (var c in multigrid.categories)
{
bw.Write(c.name);
}
// Write Grids
foreach (var c in multigrid.categories)
{
GridDataIO.WriteBinProperties(bw, c.grid);
GridDataIO.WriteBinValues(bw, c.grid);
}
}
}
}
private static void WriteBinHeader(BinaryWriter bw, GridData grid)
{
PatchDataIO.WriteBinVersion(bw);
PatchDataIO.WriteBinBoundsHeader(bw, grid);
// Write Categories count
bw.Write(grid.categories == null ? 0 : grid.categories.Length);
}
private static void WriteBinHeader(BinaryWriter bw, PointData pointData)
{
PatchDataIO.WriteBinVersion(bw);
PatchDataIO.WriteBinBoundsHeader(bw, pointData);
// Write Categories count
bw.Write(pointData.categories == null ? 0 : pointData.categories.Length);
}
public static void SaveBin(this GridData grid, string filename)
{
using (var bw = new BinaryWriter(File.Open(filename, FileMode.Create)))
{
PatchDataIO.WriteBinBoundsHeader(bw, grid);
// Write Categories count
bw.Write(grid.categories == null ? 0 : grid.categories.Length);
bw.Write(grid.minValue);
bw.Write(grid.maxValue);
bw.Write(grid.countX);
bw.Write(grid.countY);
bw.Write(grid.units);
bw.Write((byte)grid.coloring);
// Write Metadata (if available)
PatchDataIO.WriteBinMetadata(bw, grid.metadata);
// Write Categories (if available)
WriteBinCategories(bw, grid.categories);
// Write values
byte[] byteArray = new byte[grid.values.Length * 4];
Buffer.BlockCopy(grid.values, 0, byteArray, 0, byteArray.Length);
bw.Write(byteArray);
// Write mask
byteArray = new byte[grid.valuesMask.Length];
Buffer.BlockCopy(grid.valuesMask, 0, byteArray, 0, byteArray.Length);
bw.Write(byteArray);
// Write distribution values
var distribution = grid.DistributionValues;
bw.Write((byte)distribution.Length);
byteArray = new byte[distribution.Length * 4];
Buffer.BlockCopy(distribution, 0, byteArray, 0, byteArray.Length);
bw.Write(byteArray);
// Write max distribution value
bw.Write(grid.MaxDistributionValue);
}
}
public static void SaveBin(this GraphData graph, string filename)
{
using (var bw = new BinaryWriter(File.Open(filename, FileMode.Create)))
{
PatchDataIO.WriteBinVersion(bw);
PatchDataIO.WriteBinBoundsHeader(bw, graph);
bw.Write(graph.cellSizeX);
bw.Write(graph.cellSizeY);
int count = graph.nodes.Count;
bw.Write(count);
for (int n = 0; n < count; n++)
{
GraphNode node = graph.nodes[n];
bw.Write(node.longitude);
bw.Write(node.latitude);
bw.Write(node.classifications);
bw.Write(node.index);
}
for (int n = 0; n < count; n++)
{
GraphNode node = graph.nodes[n];
for (int l = 0; l < node.links.Count; l++)
{
var link = node.links[l];
int index = node.index;
int linkIndex = link.index;
if (linkIndex > index)
{
bw.Write(index);
bw.Write(linkIndex);
bw.Write(node.linkDistances[l]);
bw.Write(node.linkClassifications[l]);
}
}
}
}
}
