protected void PickLine(Vector3 mouse, out int pickedIndex, out int pickedType, out object selectionData)
{
pickedIndex = -1;
pickedType = -1;
selectionData = null;
for (int i = 0; i < mCandles.Count; i++)
{
CandleChartData.CandleValue candle = mCandles[i];
float max = (float)candle.Max;
float min = (float)candle.Min;
float start = (float)candle.Start;
float end = (float)(candle.Start + candle.Duration);
float mid = (start + end) * 0.5f;
Rect high = ChartCommon.RectFromCenter(mid, (float)mCandleSettings.LineThickness, max, (float)candle.High);
Rect low = ChartCommon.RectFromCenter(mid, (float)mCandleSettings.LineThickness, (float)candle.Low, min);
if (high.Contains(mouse))
{
selectionData = high;
pickedType = 0;
pickedIndex = i;
return;
}
if (low.Contains(mouse))
{
selectionData = low;
pickedType = 2;
pickedIndex = i;
return;
}
}
}
protected Rect RectFromIndex(int index, int type, Rect Default)
{
if (index >= mCandles.Count)
{
return(Default);
}
CandleChartData.CandleValue candle = mCandles[index];
float max = (float)candle.Max;
float min = (float)candle.Min;
float start = (float)candle.Start;
float end = (float)(candle.Start + candle.Duration);
float mid = (start + end) * 0.5f;
if (type == 0)
{
return(ChartCommon.RectFromCenter(mid, (float)mCandleSettings.LineThickness, max, (float)candle.High));
}
if (type == 2)
{
return(ChartCommon.RectFromCenter(mid, (float)mCandleSettings.LineThickness, (float)candle.Low, min));
}
return(ChartCommon.RectFromCenter(mid, (float)(mCandleSettings.CandleThicknessMultiplier * candle.Duration), min, max));
}
protected void PickBody(Vector3 mouse, out int pickedIndex, out int pickedType, out object selectionData)
{
pickedIndex = -1;
pickedType = -1;
selectionData = null;
for (int i = 0; i < mCandles.Count; i++)
{
CandleChartData.CandleValue candle = mCandles[i];
float max = (float)candle.Max;
float min = (float)candle.Min;
float start = (float)candle.Start;
float end = (float)(candle.Start + candle.Duration);
float mid = (start + end) * 0.5f;
Rect Body = ChartCommon.RectFromCenter(mid, (float)(mCandleSettings.CandleThicknessMultiplier * candle.Duration), min, max);
if (Body.Contains(mouse))
{
selectionData = Body;
pickedType = 1;
pickedIndex = i;
return;
}
}
}
