public D2DStorylinesScene(StoryTable st, bool showLocationLines)
{
this._st = st;
this._showLocationLines = showLocationLines;
brushes = new Dictionary <string, D2D.SolidColorBrush>();
rnd = new Random();
}
public D2DEdgeBundlingScene(StoryTable st, ForceParameters f, bool showLocationLines)
{
this._st = st;
this._f = f;
this._showLocationLines = showLocationLines;
brushes = new Dictionary<string, D2D.SolidColorBrush>();
}
private bool RefreshDrawingData()
{
if (_drawingHeight < 1 || _drawingWidth < 1)
{
return(false);
}
StoryToolkit stk = new StoryToolkit(_dt, _meta, _drawingWidth, _drawingHeight);
_storyTable = stk.GetStoryTable();
return(true);
}
public StoryTable GetStoryTable()
{
StoryTable st = new StoryTable();
float x1 = 0;
float y1 = (float)_height;
float x2 = (float)_width;
float y2 = (float)_height;
for (int i = 0; i < _dt.Rows.Count; i++)
{
float[] fLocation = new float[2];
float[] fStory = new float[2];
double[] oloc = new double[2];
var ptx1 = x1;
oloc[0] = (double)_dt.Rows[i][Properties.Settings.Default.StorygraphLatitudeName];
var pty1 = GetYFromLatitude(oloc[0]);
fLocation[0] = (float)pty1;
var ptx2 = x2;
oloc[1] = (double)_dt.Rows[i][Properties.Settings.Default.StorygraphLongitudeName];
var pty2 = GetYFromLongitude(oloc[1]);
fLocation[1] = (float)pty2;
double m = (pty2 - pty1) / _width;
DateTime odt = (DateTime)_dt.Rows[i][Properties.Settings.Default.StorygraphDateName];
double tempx = GetXFromEventdate(odt);
double tempy = m * tempx + pty1;
fStory[0] = (float)(tempx + ptx1);
fStory[1] = (float)tempy;
st.Add(new Story(oloc, odt, fLocation, fStory, _dt.Rows[i][Properties.Settings.Default.StorygraphColorName].ToString(), _dt.Rows[i][Properties.Settings.Default.StorygraphLabelName].ToString()));
}
;
return(st);
}