/// <summary>
/// Initializes a new instance of the VGRegion class.
/// Clone Constructor. Creates new region element that is
/// identical to the given VGRegion.
/// </summary>
/// <param name="regionToClone"><see cref="VGRegion"/> to clone</param>
private VGRegion(VGRegion regionToClone)
: base(
regionToClone.ShapeDrawAction,
regionToClone.Pen,
regionToClone.Brush,
regionToClone.Font,
regionToClone.FontColor,
regionToClone.Bounds,
regionToClone.StyleGroup,
regionToClone.Name,
regionToClone.ElementGroup,
regionToClone.Sound)
{
this.region = (Region)regionToClone.Region.Clone();
this.inverted = regionToClone.Inverted;
}
/// <summary>
/// Initializes a new instance of the VGRegion class.
/// Clone Constructor. Creates new region element that is
/// identical to the given VGRegion.
/// </summary>
/// <param name="regionToClone"><see cref="VGRegion"/> to clone</param>
private VGRegion(VGRegion regionToClone)
: base(
regionToClone.ShapeDrawAction,
regionToClone.Pen,
regionToClone.Brush,
regionToClone.Font,
regionToClone.FontColor,
regionToClone.Bounds,
regionToClone.StyleGroup,
regionToClone.Name,
regionToClone.ElementGroup,
regionToClone.Sound)
{
this.region = (Region)regionToClone.Region.Clone();
this.inverted = regionToClone.Inverted;
}
/// <summary>
/// Initializes standard graphic elements.
/// </summary>
private void InitializeElements()
{
if (Properties.Settings.Default != null)
{
Ogama.Properties.Settings set = Properties.Settings.Default;
this.gazeFixationsPen = new Pen(set.GazeFixationsPenColor, set.GazeFixationsPenWidth);
this.gazeFixationsPen.DashStyle = set.GazeFixationsPenStyle;
this.gazeFixationConnectionsPen = new Pen(set.GazeFixationConnectionsPenColor, set.GazeFixationConnectionsPenWidth);
this.gazeFixationConnectionsPen.DashStyle = set.GazeFixationConnectionsPenStyle;
this.gazeFixationsFont = (Font)set.GazeFixationsFont.Clone();
this.gazeFixationsFontColor = set.GazeFixationsFontColor;
this.gazeConnections = set.GazeConnections;
this.gazeNumbers = set.GazeNumbers;
this.mouseFixationsPen = new Pen(set.MouseFixationsPenColor, set.MouseFixationsPenWidth);
this.mouseFixationsPen.DashStyle = set.MouseFixationsPenStyle;
this.mouseFixationConnectionsPen = new Pen(set.MouseFixationsPenColor, set.MouseFixationsPenWidth);
this.mouseFixationConnectionsPen.DashStyle = set.MouseFixationsPenStyle;
this.mouseFixationsFont = (Font)set.MouseFixationsFont.Clone();
this.mouseFixationsFontColor = set.MouseFixationsFontColor;
this.mouseConnections = set.MouseConnections;
this.mouseNumbers = set.MouseNumbers;
this.spotlightRegion = new VGRegion(ShapeDrawAction.Fill, this.GrayBrush);
this.spotlightRegion.Inverted = true;
this.gazeDrawingMode = (FixationDrawingMode)Enum.Parse(typeof(FixationDrawingMode), set.GazeFixationsDrawingMode);
this.mouseDrawingMode = (FixationDrawingMode)Enum.Parse(typeof(FixationDrawingMode), set.MouseFixationsDrawingMode);
}
Bitmap colorMapBitmap = new Bitmap(AttentionMaps.NUMCOLORS, 1, PixelFormat.Format32bppArgb);
// Cache the gradient by painting it onto a bitmap
using (Graphics bitmapGraphics = Graphics.FromImage(colorMapBitmap))
{
Rectangle bmpRct = new Rectangle(0, 0, colorMapBitmap.Width, colorMapBitmap.Height);
AttentionMaps.Rainbow.PaintGradientWithDirectionOverride(
bitmapGraphics,
bmpRct,
LinearGradientMode.Horizontal);
}
this.colorMap = new PaletteBitmap(colorMapBitmap);
this.CreateHeatMapBitmap(new Size(100, 100));
}