public List <EPointF> GenerateLocList(string text, int maxWidth, float kerningStrength, float lineSpacingFactor)
{
List <EPointF> locs = new List <EPointF>();
//TODO: only works for certain charsets!!
int bottomOfG = this['g'].SourceRectangle.Height - this['g'].Offset.Y;
int topOfAuml = -this['Å'].Offset.Y;
int lineHeight = bottomOfG - topOfAuml;
lineHeight = (int)(lineSpacingFactor * lineHeight);
float extraSpace = 0;
EPointF loc = new EPointF(0, 0);
for (int i = 0; i < text.Length; i++)
{
PicRef p = this[text[i]];
if (p == null)
{
loc.X += 0.2f * lineHeight; //TODO: define space width!
locs.Add(loc.Copy());
loc.X += extraSpace;
}
else
{
int kern = 0;
if (i > 0)
{
kern = this.GetKerningBetween(text[i - 1], text[i]);
}
loc.X -= kerningStrength * kern;
locs.Add(loc.Copy());
loc.X += (int)p.SourceRectangle.Width + extraSpace;
}
if (loc.X > maxWidth)
{
//TODO: go back to last whitespace or hypen and break there
loc.Y += lineHeight;
loc.X = 0;
}
}
return(locs);
}
public override void Start()
{
if (_lastStart == -1)
{
_lastStart = DateTime.Now.Ticks;
}
long diff = DateTime.Now.Ticks - _lastStart;
int msDiff = (int)diff / 10000;
//Random rnd = new Random();
//this.Interactor.Loc = new EPointF(rnd.Next(400), rnd.Next(400));
this.Interactor.Loc = _lastLoc.Copy();
_lastLoc.X += msDiff / 5;
if (_lastLoc.X > 600)
{
_lastLoc.X = 100;
}
_lastStart = DateTime.Now.Ticks;
}
public List<EPointF> GenerateLocList(string text, int maxWidth, float kerningStrength, float lineSpacingFactor)
{
List<EPointF> locs = new List<EPointF>();
//TODO: only works for certain charsets!!
int bottomOfG = this['g'].SourceRectangle.Height-this['g'].Offset.Y;
int topOfAuml = -this['Å'].Offset.Y;
int lineHeight = bottomOfG-topOfAuml;
lineHeight=(int)(lineSpacingFactor*lineHeight);
float extraSpace = 0;
EPointF loc = new EPointF(0,0);
for (int i=0; i<text.Length;i++)
{
PicRef p = this[text[i]];
if (p == null)
{
loc.X += 0.2f * lineHeight; //TODO: define space width!
locs.Add(loc.Copy());
loc.X += extraSpace;
}
else
{
int kern = 0;
if (i > 0)
kern = this.GetKerningBetween(text[i - 1], text[i]);
loc.X -= kerningStrength * kern;
locs.Add(loc.Copy());
loc.X += (int)p.SourceRectangle.Width + extraSpace;
}
if (loc.X > maxWidth)
{
//TODO: go back to last whitespace or hypen and break there
loc.Y+=lineHeight;
loc.X = 0;
}
}
return locs;
}