private void DrawAxisTests(Context ctx, Rectangle bounds)
{
Rectangle boundingBox;
Point tl = Point.Zero;
Point br = Point.Zero;;
tl.X = bounds.Left + 30; tl.Y = bounds.Top + 10;
br.X = tl.X; br.Y = bounds.Bottom - 100;
LinearAxis a = new LinearAxis(0, 10);
a.Draw(ctx, tl, br, out boundingBox);
a.Reversed = true;
a.Draw(ctx, new Point(60, 10), new Point(60, 200), out boundingBox);
a.SmallTickSize = 0;
a.Draw(ctx, new Point(90, 10), new Point(90, 200), out boundingBox);
a.LargeTickStep = 2.5;
a.Draw(ctx, new Point(120, 10), new Point(120, 200), out boundingBox);
a.NumberOfSmallTicks = 5;
a.SmallTickSize = 2;
a.Draw(ctx, new Point(150, 10), new Point(150, 200), out boundingBox);
a.LineColor = Colors.DarkBlue;
a.Draw(ctx, new Point(180, 10), new Point(180, 200), out boundingBox);
a.TickTextColor = Colors.DarkBlue;
a.Draw(ctx, new Point(210, 10), new Point(210, 200), out boundingBox);
a.TickTextColor = Colors.Black;
a.Draw(ctx, new Point(240, 10), new Point(300, 200), out boundingBox);
a.WorldMax = 100000;
a.WorldMin = -3;
a.LargeTickStep = double.NaN;
a.Draw(ctx, new Point(330, 10), new Point(330, 200), out boundingBox);
a.NumberFormat = "{0:0.0E+0}";
a.Draw(ctx, new Point(380, 10), new Point(380, 200), out boundingBox);
// Test for default TicksAngle (+90) on positive X-axis, ie Ticks below X-axis
LinearAxis aX = new LinearAxis(0, 10);
tl.X = bounds.Left + 30; tl.Y = bounds.Bottom - 60;
br.X = bounds.Right - 20; br.Y = bounds.Bottom - 60;
aX.Draw(ctx, tl, br, out boundingBox);
// Set TicksAngle to -45 anti-clockwise from positive X-axis direction
aX.TicksAngle = Math.PI / 4.0;
tl.Y += 50; br.Y += 50;
aX.Draw(ctx, tl, br, out boundingBox);
}
private void DrawAxisTests(Context ctx, Rectangle bounds)
{
LinearAxis a = new LinearAxis(0, 10);
Rectangle boundingBox;
a.Draw(ctx, new Point(30, 10), new Point(30, 200), out boundingBox);
a.Reversed = true;
a.Draw(ctx, new Point(60, 10), new Point(60, 200), out boundingBox);
a.SmallTickSize = 0;
a.Draw(ctx, new Point(90, 10), new Point(90, 200), out boundingBox);
a.LargeTickStep = 2.5;
a.Draw(ctx, new Point(120, 10), new Point(120, 200), out boundingBox);
a.NumberOfSmallTicks = 5;
a.SmallTickSize = 2;
a.Draw(ctx, new Point(150, 10), new Point(150, 200), out boundingBox);
a.LineColor = Colors.DarkBlue;
a.Draw(ctx, new Point(180, 10), new Point(180, 200), out boundingBox);
a.TickTextColor = Colors.DarkBlue;
a.Draw(ctx, new Point(210, 10), new Point(210, 200), out boundingBox);
a.TickTextColor = Colors.Black;
a.Draw(ctx, new Point(240, 10), new Point(300, 200), out boundingBox);
a.WorldMax = 100000;
a.WorldMin = -3;
a.LargeTickStep = double.NaN;
a.Draw(ctx, new Point(330, 10), new Point(330, 200), out boundingBox);
a.NumberFormat = "{0:0.0E+0}";
a.Draw(ctx, new Point(380, 10), new Point(380, 200), out boundingBox);
// Test for default TicksAngle on positive X-axis, ie Ticks below X-axis
LinearAxis aX = new LinearAxis(0, 10);
aX.Draw(ctx, new Point(30, 240), new Point(380, 240), out boundingBox);
// Set TicksAngle to PI/4 anti-clockwise from positive X-axis direction
aX.TicksAngle = Math.PI / 4.0;
aX.Draw(ctx, new Point(30, 280), new Point(380, 280), out boundingBox);
}
private void DrawAxisTests(Context ctx, Rectangle bounds)
{
LinearAxis a = new LinearAxis (0, 10);
Rectangle boundingBox;
a.Draw (ctx, new Point (30,10), new Point (30, 200), out boundingBox);
a.Reversed = true;
a.Draw (ctx, new Point (60,10), new Point (60, 200), out boundingBox);
a.SmallTickSize = 0;
a.Draw (ctx, new Point(90,10), new Point(90, 200), out boundingBox);
a.LargeTickStep = 2.5;
a.Draw (ctx, new Point(120,10), new Point(120,200), out boundingBox);
a.NumberOfSmallTicks = 5;
a.SmallTickSize = 2;
a.Draw (ctx, new Point(150,10), new Point(150,200), out boundingBox);
a.LineColor = Colors.DarkBlue;
a.Draw (ctx, new Point(180,10), new Point(180,200), out boundingBox);
a.TickTextColor= Colors.DarkBlue;
a.Draw (ctx, new Point(210,10), new Point(210,200), out boundingBox);
a.TickTextColor = Colors.Black;
a.Draw (ctx, new Point(240,10), new Point(300,200), out boundingBox);
a.WorldMax = 100000;
a.WorldMin = -3;
a.LargeTickStep = double.NaN;
a.Draw (ctx, new Point(330,10), new Point(330,200), out boundingBox);
a.NumberFormat = "{0:0.0E+0}";
a.Draw (ctx, new Point(380,10), new Point(380,200), out boundingBox);
// Test for default TicksAngle on positive X-axis, ie Ticks below X-axis
LinearAxis aX = new LinearAxis (0, 10);
aX.Draw (ctx, new Point(30,240), new Point(380, 240), out boundingBox);
// Set TicksAngle to PI/4 anti-clockwise from positive X-axis direction
aX.TicksAngle = Math.PI / 4.0;
aX.Draw (ctx, new Point (30,280), new Point (380, 280), out boundingBox);
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
RectI boundingBox;
LinearAxis a = new LinearAxis(0, 10);
a.Color = Color.White;
a.Draw(e.Graphics, new PointI(10, 10), new PointI(10, 200), out boundingBox);
a.Reversed = true;
a.Draw(e.Graphics, new PointI(40, 10), new PointI(40, 200), out boundingBox);
a.SmallTickSize = 0;
a.Draw(e.Graphics, new PointI(70, 10), new PointI(70, 200), out boundingBox);
a.LargeTickStep = 2.5;
a.Draw(e.Graphics, new PointI(100, 10), new PointI(100, 200), out boundingBox);
a.NumberOfSmallTicks = 5;
a.SmallTickSize = 2;
a.Draw(e.Graphics, new PointI(130, 10), new PointI(130, 200), out boundingBox);
a.AxisColor = Color.Cyan;
a.Draw(e.Graphics, new PointI(160, 10), new PointI(160, 200), out boundingBox);
a.TickTextColor = Color.Cyan;
a.Draw(e.Graphics, new PointI(190, 10), new PointI(190, 200), out boundingBox);
a.TickTextBrush = Brushes.White;
a.AxisPen = Pens.White;
a.Draw(e.Graphics, new PointI(220, 10), new PointI(280, 200), out boundingBox);
a.WorldMax = 100000;
a.WorldMin = -3;
a.LargeTickStep = double.NaN;
a.Draw(e.Graphics, new PointI(310, 10), new PointI(310, 200), out boundingBox);
a.NumberFormat = "{0:0.0E+0}";
a.Draw(e.Graphics, new PointI(360, 10), new PointI(360, 200), out boundingBox);
}
private void Tests_Paint(object sender, PaintEventArgs e)
{
System.Drawing.Rectangle boundingBox;
NPlot.LinearAxis a = new LinearAxis(0, 10);
a.Draw(e.Graphics, new Point(10, 10), new Point(10, 200), out boundingBox);
a.Reversed = true;
a.Draw(e.Graphics, new Point(40, 10), new Point(40, 200), out boundingBox);
a.SmallTickSize = 0;
a.Draw(e.Graphics, new Point(70, 10), new Point(70, 200), out boundingBox);
a.LargeTickStep = 2.5;
a.Draw(e.Graphics, new Point(100, 10), new Point(100, 200), out boundingBox);
a.NumberOfSmallTicks = 5;
a.SmallTickSize = 2;
a.Draw(e.Graphics, new Point(130, 10), new Point(130, 200), out boundingBox);
a.AxisColor = Color.Cyan;
a.Draw(e.Graphics, new Point(160, 10), new Point(160, 200), out boundingBox);
a.TickTextColor = Color.Cyan;
a.Draw(e.Graphics, new Point(190, 10), new Point(190, 200), out boundingBox);
a.TickTextBrush = Brushes.Black;
a.AxisPen = Pens.Black;
a.Draw(e.Graphics, new Point(220, 10), new Point(280, 200), out boundingBox);
a.WorldMax = 100000;
a.WorldMin = -3;
a.LargeTickStep = double.NaN;
a.Draw(e.Graphics, new Point(310, 10), new Point(310, 200), out boundingBox);
a.NumberFormat = "{0:0.0E+0}";
a.Draw(e.Graphics, new Point(360, 10), new Point(360, 200), out boundingBox);
}
//
// The actual Axis tests
//
private void DrawAxisTests(Graphics g, Rectangle bounds)
{
Rectangle boundingBox;
Point tl = Point.Empty;
Point br = Point.Empty;
tl.X = bounds.Left + 20; tl.Y = bounds.Top + 10;
br.X = bounds.Left + 20; br.Y = bounds.Bottom - 50;
NPlot.LinearAxis a = new LinearAxis(0, 10);
a.Draw(g, tl, br, out boundingBox);
a.Reversed = true;
tl.X += 30; br.X += 30;
a.Draw(g, tl, br, out boundingBox);
a.SmallTickSize = 0;
a.Draw(g, new Point(90, 10), new Point(90, 200), out boundingBox);
a.LargeTickStep = 2.5;
a.Draw(g, new Point(120, 10), new Point(120, 200), out boundingBox);
a.NumberOfSmallTicks = 5;
a.SmallTickSize = 2;
a.Draw(g, new Point(150, 10), new Point(150, 200), out boundingBox);
a.AxisColor = Color.Cyan;
a.Draw(g, new Point(180, 10), new Point(180, 200), out boundingBox);
a.TickTextColor = Color.Cyan;
a.Draw(g, new Point(210, 10), new Point(210, 200), out boundingBox);
a.TickTextBrush = Brushes.Black;
a.AxisPen = Pens.Black;
a.Draw(g, new Point(240, 10), new Point(300, 200), out boundingBox);
a.WorldMax = 100000;
a.WorldMin = -3;
a.LargeTickStep = double.NaN;
a.Draw(g, new Point(330, 10), new Point(330, 200), out boundingBox);
a.NumberFormat = "{0:0.0E+0}";
a.Draw(g, new Point(380, 10), new Point(380, 200), out boundingBox);
// Test for default TicksAngle on positive X-axis, ie Ticks below X-axis
NPlot.LinearAxis aX = new LinearAxis(0, 10);
tl.X = bounds.Left + 90; tl.Y = bounds.Bottom - 150;
br.X = bounds.Right - 30; br.Y = bounds.Bottom - 150;
aX.Draw(g, tl, br, out boundingBox);
// Set TicksAngle to PI/4 anti-clockwise from positive X-axis direction
aX.TicksAngle = (float)Math.PI / 4.0f;
tl.Y += 40; br.Y += 40;
aX.Draw(g, tl, br, out boundingBox);
DateTime timeMin = new DateTime(2013, 1, 1, 12, 30, 0);
DateTime timeMax = new DateTime(2013, 2, 2, 12, 30, 0);
DateTimeAxis dta = new DateTimeAxis(timeMin, timeMax);
tl.Y += 30; br.Y += 30;
dta.Draw(g, tl, br, out boundingBox);
timeMin = new DateTime(2013, 1, 1, 12, 30, 0);
timeMax = new DateTime(2013, 1, 1, 12, 59, 30);
dta.WorldMin = (double)timeMin.Ticks;
dta.WorldMax = (double)timeMax.Ticks;
tl.Y += 30; br.Y += 30;
dta.Draw(g, tl, br, out boundingBox);
}