public override void render(xGraphics g)
{
if (isHiding())
{
return;
}
if (getShare(3) == null)
{
return;
}
Share share = getShare();
if (detectShareCursorChanged())
{
share.calcPSAR(0, 0);
int newSize = mChartLineLength * 2;
mChartLineXY = allocMem(mChartLineXY, newSize);
pricesToYs(share.pPSAR, share.mBeginIdx, mChartLineXY, mChartLineLength, false);
}
if (mChartLineLength == 0)
{
return;
}
int mX = 0;
int mY = 0;
g.setColor(0xffff0000);
uint color;
for (int i = 0; i < mChartLineLength; i++)
{
if (share.pSAR_SignalUp[share.mBeginIdx + i]) // is up
{
color = 0xff00ff00;
}
else
{
color = 0xffff0000;
}
g.setColor(color);
g.drawPoint(mChartLineXY[2 * i], mChartLineXY[2 * i + 1], 2);
}
// info
int cur = share.getCursor();
if (mShouldDrawValue && cur >= 0 && cur < share.getCandleCount())
{
if (share.pSAR_SignalUp[cur])
{
g.setColor(0xff00a000);
}
else
{
g.setColor(0xffa00000);
}
String s = formatPrice(share.pPSAR[cur]);
StringBuilder sb = Utils.sb;
sb.Length = 0;
sb.AppendFormat("PSAR({0:F2},{1:F2}) {2}", mContext.mOptPSAR_alpha_max, mContext.mOptPSAR_alpha, s);
s = sb.ToString();
g.drawString(mFont, s, 375, 12, 0);
}
}
