public void SetPlayer(int id, SimpleColorScheme brush)
{
playerId.text = string.Format("P{0}", id);
brush.Paint(id, playerId);
var graphics = lifeDisplay.GetComponentsInChildren <Graphic>();
for (int i = 0; i < graphics.Length; i++)
{
brush.Paint(id, graphics[i]);
}
}
private static double[] GetValuesFromImage_1Pixel(FeatureRecognizer_Image image, SimpleColorScheme scheme)
{
BitmapSource bitmap = UtilityWPF.ResizeImage(new BitmapImage(new Uri(image.Filename)), 1, 1);
byte[][] colors = ((BitmapCustomCachedBytes)UtilityWPF.ConvertToColorArray(bitmap, false, Colors.Black))
.GetColors_Byte();
if (colors.Length != 1)
{
throw new ApplicationException("Expected exactly one pixel: " + colors.Length.ToString());
}
double[] retVal = new double[3];
switch (scheme)
{
case SimpleColorScheme.RGB:
#region RGB
retVal[0] = colors[0][1] / 255d; //colors[0][0] is alpha
retVal[1] = colors[0][2] / 255d;
retVal[2] = colors[0][3] / 255d;
#endregion
break;
case SimpleColorScheme.HSV:
#region HSV
ColorHSV hsv = UtilityWPF.RGBtoHSV(Color.FromArgb(colors[0][0], colors[0][1], colors[0][2], colors[0][3]));
retVal[0] = hsv.H / 360d;
retVal[1] = hsv.S / 100d;
retVal[2] = hsv.V / 100d;
#endregion
break;
default:
throw new ApplicationException("Unknown SimpleColorScheme: " + scheme.ToString());
}
return retVal;
}
private static Color GetColor(double[] values, SimpleColorScheme scheme)
{
#region validate
#if DEBUG
if (values.Length != 3)
{
throw new ArgumentException("Expected values to be length 3: " + values.Length.ToString());
}
#endif
#endregion
switch (scheme)
{
case SimpleColorScheme.RGB:
double r = values[0] * 255d;
double g = values[1] * 255d;
double b = values[2] * 255d;
if (r < 0) r = 0;
if (r > 255) r = 255;
if (g < 0) g = 0;
if (g > 255) g = 255;
if (b < 0) b = 0;
if (b > 255) b = 255;
return Color.FromRgb(Convert.ToByte(r), Convert.ToByte(g), Convert.ToByte(b));
case SimpleColorScheme.HSV:
double h = values[0] * 360d;
double s = values[1] * 100d;
double v = values[2] * 100d;
if (h < 0) h = 0;
if (h > 360) h = 360;
if (s < 0) s = 0;
if (s > 100) s = 100;
if (v < 0) v = 0;
if (v > 255) v = 255;
return new ColorHSV(h, s, v).ToRGB();
default:
throw new ApplicationException("Unknown SimpleColorScheme: " + scheme.ToString());
}
}
