/// <summary>
/// Initializes a new instance of the <see cref="P2Graph.AbstractAxis"/> class.
/// </summary>
/// <param name="axisName">Axis name.</param>
/// <param name="gPanel">The panel on which to draw the axis.</param>
protected AbstractAxis(string axisName, MasterGraphPanel gPanel)
{
this._name = axisName;
this._minRange = 0;
this._maxRange = 1;
this._MGP = gPanel;
this._beginsAt = new GraphPoint(0, 0, _MGP);
this._endsAt = new GraphPoint(0, 0, _MGP);
CalculateAxisEnds();
while (34 < TextRenderer.MeasureText("9999", new Font(toUse.FontFamily,
toUse.Size, toUse.Style)).Width)
{
toUse = new Font(toUse.FontFamily, toUse.Size - 0.1f, toUse.Style);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="P2Graph.GraphPoint"/> struct with specified color.
/// </summary>
/// <param name="x">The x-coordinate.</param>
/// <param name="y">The y-coordinate.</param>
/// <param name="gPanel">The panel on which to draw the point.</param>
/// <param name="col">Color of the point.</param>
public GraphPoint(double x, double y, MasterGraphPanel gPanel, Color col)
{
if (gPanel == null)
{
throw new NullReferenceException("Could not create GraphPoint without reference to a panel");
}
else
{
this._MGP = gPanel;
}
this._xCoord = (float)x;
this._yCoord = (float)y;
//Same as method ConvertToPanelX(x);
_panelX = _MGP.O.X + (float)(x * _MGP.xPixelScale);
//Same as method ConvertToPanelY(y);
_panelY = _MGP.O.Y - (float)(y * _MGP.yPixelScale);
_color = col;
}
/// <summary>
/// Initializes a new instance of the <see cref="P2Graph.yAxis"/> class.
/// </summary>
/// <param name="AxisName">Name of the y-axis.</param>
/// <param name="gPanel">The <see cref="P2Graph.MasterGraphPanel"/> on which to draw the axis.</param>
public yAxis (string AxisName, MasterGraphPanel gPanel)
: base (AxisName, gPanel)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="P2Graph.GraphPoint"/> struct with default color DarkGray.
/// </summary>
/// <param name="x">The x coordinate.</param>
/// <param name="y">The y coordinate.</param>
/// <param name="gPanel">The panel on which to draw the point.</param>
public GraphPoint(double x, double y, MasterGraphPanel gPanel)
: this(x, y, gPanel, Color.DarkGray)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="P2Graph.GraphPoint"/> struct with default color DarkGray.
/// </summary>
/// <param name="PF">PointF struct to copy.</param>
/// <param name="gPanel">The panel on which to draw the point.</param>
public GraphPoint(PointF PF, MasterGraphPanel gPanel)
: this(PF.X, PF.Y, gPanel)
{
}