private void DrawSeries(MySeries s, Brush brush, float moveY, float scale)
{
int begin, end;
begin = s.begin < this._minX ? (int)this._minX : s.begin;
float maxX = this._minX + (renderControl.ClientSize.Width - 40) / this._scale_times_X;
end = maxX > s.end ? s.end : (int)Math.Ceiling(maxX);
RawVector2 p_current, p_next;
if (begin - s.begin < s.data.Length)
{
p_current = getPixelPoint(begin, s.data[begin - s.begin], moveY, scale);
}
else
{
return;
}
for (int i = begin + 1; i <= end; i++)
{
p_next = getPixelPoint(i, s.data[i - s.begin], moveY, scale);
_renderTarget.DrawLine(p_current, p_next, brush, 0.6f);
p_current = p_next;
}
}
public void Clear()
{
this._wave = null;
this._spec = null;
this._specspec = null;
this._cepstrum = null;
this.Refresh();
}
private void DrawSeriesHalfLog(MySeries s, Brush brush, float moveY, float scale)
{
int begin, end;
begin = s.begin < this._minX ? (int)this._minX : s.begin;
float maxX = this._minX + (renderControl.ClientSize.Width - 40) / this._scale_times_X;
end = maxX > s.end ? s.end : (int)Math.Ceiling(maxX);
for (int i = begin + 1; i <= end && i - s.begin <= Setting.FrameLength / 2; i++)
{
_renderTarget.DrawLine(getPixelPoint(i - 1, (float)Math.Log10(s.data[i - s.begin - 1]), moveY, scale),
getPixelPoint(i, (float)Math.Log10(s.data[i - s.begin]), moveY, scale),
brush);
}
}