void Show3D(Tables.Denso.Table3D table)
{
if (table == null)
{
return;
}
navbarwidget.CurrentPos = table.Location;
navbarwidget.SetMarkedPositions(new int[] { table.RangeX.Pos, table.RangeY.Pos, table.RangeZ.Pos });
var valuesZ = table.GetValuesZasFloats();
var tableUI = new GtkWidgets.TableWidget3D(coloring, table.ValuesX, table.ValuesY, valuesZ,
table.Xmin, table.Xmax, table.Ymin, table.Ymax, table.Zmin, table.Zmax);
tableUI.TitleMarkup = Util.Markup.NameUnit_Large(table.Title, table.UnitZ);
tableUI.AxisXMarkup = Util.Markup.NameUnit(table.NameX, table.UnitX);
tableUI.AxisYMarkup = Util.Markup.NameUnit(table.NameY, table.UnitY);
tableUI.FormatValues = ScoobyRom.Data.AutomaticValueFormat(valuesZ, table.Zmin, table.Zmax);
// Viewport needed for ScrolledWindow to work as generated table widget has no scroll support
var viewPort = new Gtk.Viewport();
viewPort.Add(tableUI.Create());
Gtk.Widget previous = this.scrolledwindowTable3D.Child;
if (previous != null)
{
this.scrolledwindowTable3D.Remove(previous);
}
// previous.Dispose () or previous.Destroy () cause NullReferenceException!
this.scrolledwindowTable3D.Add(viewPort);
this.scrolledwindowTable3D.ShowAll();
}
public Table3D Copy()
{
Table3D c = new Table3D();
c.location = location;
c.countX = countX;
c.countY = countY;
c.tableType = tableType;
c.typeUncertain = typeUncertain;
c.rangeX = rangeX;
c.rangeY = rangeY;
c.rangeZ = rangeZ;
c.hasMAC = hasMAC;
c.multiplier = Multiplier;
c.offset = Offset;
// copy array references only for best performance, no deep copy
c.valuesX = valuesX;
c.valuesY = valuesY;
c.valuesZ = valuesZ;
c.valuesZasFloats = valuesZasFloats;
c.valuesZmin = Zmin;
c.valuesZmax = Zmax;
c.valuesZavg = valuesZavg;
// metadata
c.title = title ?? string.Empty;
c.category = category ?? string.Empty;
c.selected = selected;
c.description = description ?? string.Empty;
c.nameX = nameX ?? string.Empty;
c.nameY = nameY ?? string.Empty;
c.unitX = unitX ?? string.Empty;
c.unitY = unitY ?? string.Empty;
c.unitZ = unitZ ?? string.Empty;
return(c);
}
/// <summary>
/// Draws NPlot.ImagePlot (heatmap).
/// Does Clear(), axis are hidden.
/// Can be used for icons as well.
/// </summary>
/// <param name="plotSurface2D">
/// A <see cref="IPlotSurface2D"/>
/// </param>
/// <param name="table">
/// A <see cref="Table3D"/>
/// </param>
public static void Draw(IPlotSurface2D plotSurface2D, Table3D table)
{
float[] valuesZ = table.GetValuesZasFloats ();
// NPlot ImagePlot, needs 2D-array of type double
int cyi = table.CountY - 1;
int cx = table.CountX;
double[,] data = new double[table.CountY, cx];
for (int i = 0; i < valuesZ.Length; i++) {
// [row, col], include y-reordering, same effect as plotSurface.YAxis1.Reversed
// not using using YAxis1.Reversed seems to avoid a display bug (white row sometimes included)
data[cyi - i / cx, i % cx] = valuesZ[i];
}
var ip = new ImagePlot (data);
ip.Gradient = gradient;
plotSurface2D.Clear ();
plotSurface2D.Add (ip);
plotSurface2D.XAxis1.Hidden = true;
plotSurface2D.YAxis1.Hidden = true;
}
public void SetNodeContent(TreeIter iter, Table3D table3D)
{
// TODO optimize when columns are final
store.SetValue (iter, (int)ColumnNr3D.Obj, table3D);
store.SetValue (iter, (int)ColumnNr3D.Category, table3D.Category);
store.SetValue (iter, (int)ColumnNr3D.Toggle, false);
store.SetValue (iter, (int)ColumnNr3D.Title, table3D.Title);
store.SetValue (iter, (int)ColumnNr3D.UnitZ, table3D.UnitZ);
store.SetValue (iter, (int)ColumnNr3D.NameX, table3D.NameX);
store.SetValue (iter, (int)ColumnNr3D.NameY, table3D.NameY);
store.SetValue (iter, (int)ColumnNr3D.UnitX, table3D.UnitX);
store.SetValue (iter, (int)ColumnNr3D.UnitY, table3D.UnitY);
store.SetValue (iter, (int)ColumnNr3D.CountX, table3D.CountX);
store.SetValue (iter, (int)ColumnNr3D.CountY, table3D.CountY);
store.SetValue (iter, (int)ColumnNr3D.CountZ, table3D.CountZ);
store.SetValue (iter, (int)ColumnNr3D.Xmin, table3D.Xmin);
store.SetValue (iter, (int)ColumnNr3D.Xmax, table3D.Xmax);
store.SetValue (iter, (int)ColumnNr3D.Ymin, table3D.Ymin);
store.SetValue (iter, (int)ColumnNr3D.Ymax, table3D.Ymax);
store.SetValue (iter, (int)ColumnNr3D.Multiplier, table3D.Multiplier);
store.SetValue (iter, (int)ColumnNr3D.Offset, table3D.Offset);
store.SetValue (iter, (int)ColumnNr3D.XPos, table3D.RangeX.Pos);
store.SetValue (iter, (int)ColumnNr3D.YPos, table3D.RangeY.Pos);
store.SetValue (iter, (int)ColumnNr3D.ZPos, table3D.RangeZ.Pos);
store.SetValue (iter, (int)ColumnNr3D.Location, table3D.Location);
store.SetValue (iter, (int)ColumnNr3D.Description, table3D.Description);
Toggle (iter, table3D.Selected);
SetNodeContentTypeChanged (iter, table3D);
}
void Merge(Table3D original, Table3D newTable)
{
MergeCommon (original, newTable);
original.NameY = UpdateString (original.NameY, newTable.NameY);
original.UnitZ = UpdateString (original.UnitZ, newTable.UnitZ);
}
static Table3D ParseTable3D(XElement el)
{
Table3D table3D = new Table3D ();
ParseCommon (el, table3D);
int? address;
string name, unit;
XElement subEl;
subEl = el.Element (X_axisX);
if (subEl != null) {
ParseAxis (subEl, out address, out name, out unit);
table3D.NameX = name;
table3D.UnitX = unit;
if (address.HasValue)
table3D.RangeX = new Util.Range (address.Value, 0);
}
subEl = el.Element (X_axisY);
if (subEl != null) {
ParseAxis (subEl, out address, out name, out unit);
table3D.NameY = name;
table3D.UnitY = unit;
if (address.HasValue)
table3D.RangeY = new Util.Range (address.Value, 0);
}
subEl = el.Element (X_values);
if (subEl != null) {
TableType? tableType;
ParseValues (subEl, out address, out unit, out tableType);
table3D.UnitZ = unit;
if (address.HasValue)
table3D.RangeZ = new Util.Range (address.Value, 0);
if (tableType.HasValue)
table3D.TableType = tableType.Value;
}
table3D.Description = (string)el.Element (X_description);
return table3D;
}
static XElement GetXElement(Table3D table3D)
{
return new XElement (X_table3D,
new XAttribute (X_category, table3D.Category),
new XAttribute (X_name, table3D.Title),
new XAttribute (X_address, HexNum (table3D.Location)),
Table.CommentValuesStats (table3D.Xmin, table3D.Xmax),
GetAxisXElement (X_axisX, table3D.RangeX.Pos, table3D.NameX, table3D.UnitX),
Table.CommentValuesStats (table3D.Ymin, table3D.Ymax),
GetAxisXElement (X_axisY, table3D.RangeY.Pos, table3D.NameY, table3D.UnitY),
Table.CommentValuesStats (table3D.Zmin, table3D.Zmax, table3D.Zavg),
GetValuesElement (table3D.RangeZ.Pos, table3D.UnitZ, table3D.TableType),
new XElement (X_description, table3D.Description));
}
public Table3D Copy()
{
Table3D c = new Table3D ();
c.location = location;
c.countX = countX;
c.countY = countY;
c.tableType = tableType;
c.typeUncertain = typeUncertain;
c.rangeX = rangeX;
c.rangeY = rangeY;
c.rangeZ = rangeZ;
c.hasMAC = hasMAC;
c.multiplier = Multiplier;
c.offset = Offset;
// copy array references only for best performance, no deep copy
c.valuesX = valuesX;
c.valuesY = valuesY;
c.valuesZ = valuesZ;
c.valuesZasFloats = valuesZasFloats;
c.valuesZmin = Zmin;
c.valuesZmax = Zmax;
c.valuesZavg = valuesZavg;
// metadata
c.title = title ?? string.Empty;
c.category = category ?? string.Empty;
c.selected = selected;
c.description = description ?? string.Empty;
c.nameX = nameX ?? string.Empty;
c.nameY = nameY ?? string.Empty;
c.unitX = unitX ?? string.Empty;
c.unitY = unitY ?? string.Empty;
c.unitZ = unitZ ?? string.Empty;
return c;
}
// static string AnnotationStr (Table2D table2D)
// {
// return string.Format ("Min: {0} Max: {1} Avg: {2}", table2D.Ymin.ToString (), table2D.Ymax.ToString (), table2D.Yavg.ToString ());
// }
// TODO investigate piping binary data via standard input, avoiding temp file
// However temp file might be useful for manual gnuplot experiments.
static void WriteGnuPlotBinary(BinaryWriter bw, Table3D table3D)
{
/* from gnuplot help PDF page 157, "matrix binary":
Single precision floats are stored in a binary file as follows:
<N+1> <y0> <y1> <y2> ... <yN>
<x0> <z0,0> <z0,1> <z0,2> ... <z0,N>
<x1> <z1,0> <z1,1> <z1,2> ... <z1,N>
*/
// x <-> y designation from above (manual) seems wrong as xlabel etc. matches code below!
float[] valuesX = table3D.ValuesX;
// write first float: <N+1>
bw.Write ((float)(valuesX.Length));
// x axis
foreach (var x in valuesX) {
bw.Write (x);
}
float[] valuesY = table3D.ValuesY;
float[] valuesZ = table3D.GetValuesZasFloats ();
for (int iy = 0; iy < valuesY.Length; iy++) {
bw.Write (valuesY [iy]);
for (int ix = 0; ix < valuesX.Length; ix++) {
bw.Write (valuesZ [ix + iy * valuesX.Length]);
}
}
}
static void ScriptGnuplot3D(StreamWriter sw, Table3D table3D)
{
WriteLine (sw, SetLabel ("xlabel", table3D.NameX, true, table3D.UnitX));
WriteLine (sw, SetLabel ("ylabel", table3D.NameY, true, table3D.UnitY));
// use title instead of zlabel as it would need extra space
WriteLine (sw, SetLabel ("title", table3D.Title, false, table3D.UnitZ));
WriteLine (sw, "set label 1 \"" + AnnotationStr (table3D) + "\" at screen 0.01,0.95 front left textcolor rgb \"blue\"");
//set label 1 "Annotation Label" at screen 0.01,0.95 front left textcolor rgb "blue"
// call gnuplot script, also pass argument to it (path to temporary binary data file)
// Windows: do not use double quotes - does not recognize paths containing "\" then
sw.WriteLine ("call '{0}' '{1}'", FindFileInCurrentOrAppFolder (TemplateFile3D), BinaryFile);
}
static string AnnotationStr(Table3D table3D)
{
return string.Format ("Min: {0}\\nMax: {1}\\nAvg: {2}", table3D.Zmin.ToString (), table3D.Zmax.ToString (), table3D.Zavg.ToString ());
}