protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
if (!ready)
{
return;
}
if (dragging)
{
Capture = false;
stopDrag = Vector.V(e.X, e.Y);
dragging = false;
double f1 = gridF.getAbsolutePos(startDrag.x);
double f2 = gridF.getAbsolutePos(stopDrag.x);
if (f1 > f2)
{
flip(ref f1, ref f2);
}
double y1 = gridY.getAbsolutePos(startDrag.y);
double y2 = gridY.getAbsolutePos(stopDrag.y);
if (y1 > y2)
{
flip(ref y1, ref y2);
}
gridF.newRange(f1, f2);
// gridY.newRange(y1, y2);
root.updateRanges();
Invalidate();
}
}
protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
if (dragging)
{
Capture = false;
stopDrag = Vector.V(e.X, e.Y);
dragging = false;
if (Math.Abs(startDrag.x - stopDrag.x) < 5)
{
return;
}
if (Math.Abs(startDrag.y - stopDrag.y) < 5)
{
return;
}
double x1 = x.getAbsolutePos(startDrag.x);
double x2 = x.getAbsolutePos(stopDrag.x);
if (x1 > x2)
{
flip(ref x1, ref x2);
}
x.newRange(x1, x2);
if (selectedScreen == 0)
{
double u1 = y1.getAbsolutePos(startDrag.y);
double u2 = y1.getAbsolutePos(stopDrag.y);
if (u1 > u2)
{
flip(ref u1, ref u2);
}
y1.newRange(u1, u2);
}
else
{
double u1 = y2.getAbsolutePos(startDrag.y);
double u2 = y2.getAbsolutePos(stopDrag.y);
if (u1 > u2)
{
flip(ref u1, ref u2);
}
y2.newRange(u1, u2);
}
root.updateRanges();
Invalidate();
}
}
protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
if (dragging)
{
Capture = false;
stopDrag = Vector.V(e.X, e.Y);
dragging = false;
double x1 = gridX.getAbsolutePos(startDrag.x);
double x2 = gridX.getAbsolutePos(stopDrag.x);
if (x1 > x2)
{
flip(ref x1, ref x2);
}
gridX.newRange(x1, x2);
// root.updateRanges();
Invalidate();
}
}
public void drawToMap(ColorTable colorTable, GridCalculator gridF, GridCalculator gridCol, int[] mapdata, int ofs, int width)
{
for (int i = 0; i < width; i++)
{
double f = gridF.getAbsolutePos(i + gridF.low);
int idx = (int)Math.Floor(f / fmax * size + 0.5);
if (idx < 0)
{
idx = 0;
}
if (idx >= size)
{
idx = size - 1;
}
double cv = gridCol.getRelativePos(data[idx]);
int col = colorTable.col(cv).ToArgb();
mapdata[ofs + i] = col;
}
}