private void DrawnPath(Rect r, recordType type, double scaleX, bool downRange, Color color)
{
if (recorder.history.Length <= 2 || recorder.historyIdx == 0)
{
return;
}
graphState graphState = graphStates[(int)type];
double scaleY = (graphState.maximum - graphState.minimum) / height;
float yBase = r.yMax + (float)(graphState.minimum / scaleY);
Vector2 p1 = new Vector2(r.xMin + (float)((downRange ? recorder.history[0].downRange : recorder.history[0].timeSinceMark) / scaleX), yBase - (float)(recorder.history[0][type] / scaleY));
Vector2 p2 = new Vector2();
int t = 1;
while (t <= recorder.historyIdx && t < recorder.history.Length)
{
var rec = recorder.history[t];
p2.x = r.xMin + (float)((downRange ? rec.downRange : rec.timeSinceMark) / scaleX);
p2.y = yBase - (float)(rec[type] / scaleY);
// skip 0 length line but always drawn the first 2 points
if (r.Contains(p2) && ((p1 - p2).sqrMagnitude >= 1.0 || t < 2))
{
Drawing.DrawLine(p1, p2, color, 2, true);
p1.x = p2.x;
p1.y = p2.y;
}
t++;
}
}
private void DrawnPath(Rect r, recordType type, float minimum, double scaleX, bool downRange, Color color)
{
if (recorder.history.Length <= 2 || recorder.historyIdx == 0)
return;
graphState graphState = graphStates[(int)type];
double scaleY = (graphState.maximum - graphState.minimum) / height;
double invScaleX = 1 / scaleX;
double invScaleY = 1 / scaleY;
float xBase = (float) (r.xMin - (minimum * invScaleX));
float yBase = r.yMax + (float)(graphState.minimum * invScaleY);
Vector2 p1 = new Vector2(xBase + (float)((downRange ? recorder.history[0].downRange : recorder.history[0].timeSinceMark) * invScaleX), yBase - (float)(recorder.history[0][type] * invScaleY));
Vector2 p2 = new Vector2();
int t = 1;
while (t <= recorder.historyIdx && t < recorder.history.Length)
{
var rec = recorder.history[t];
p2.x = xBase + (float)((downRange ? rec.downRange : rec.timeSinceMark) * invScaleX);
p2.y = yBase - (float)(rec[type] * invScaleY);
// skip 0 length line but always drawn the first 2 points
if (r.Contains(p2) && ((p1 - p2).sqrMagnitude >= 1.0 || t < 2))
{
Drawing.DrawLine(p1, p2, color, 2, true);
p1.x = p2.x;
p1.y = p2.y;
}
t++;
}
}
