private void CreatePrint()
{
_bmp = BitmapFactory.New(_x.Length, _y.Length);
var px = new byte[_x.Length * _y.Length * 4];
InitializeBorder();
for (var i = 0; i < _y.Length; i++)
{
for (var j = 0; j < _x.Length; j++)
{
var z = _data[xx[j], yy[i]];
var j2 = Viewport.HorizontalAxis.IsReversed ? _x.Length - 1 - j : j;
var i2 = Viewport.VerticalAxis.IsReversed ? _y.Length - 1 - i : i;
// превратить в цвет
px[4 * (_x.Length * (i2) + (j2))] = _colorScale.Blue(z);
px[4 * (_x.Length * (i2) + (j2)) + 1] = _colorScale.Green(z);
px[4 * (_x.Length * (i2) + (j2)) + 2] = _colorScale.Red(z);
px[4 * (_x.Length * (i2) + (j2)) + 3] = _colorScale.Alpha(z);
}
}
var rect = new Int32Rect(0, 0, _x.Length, _y.Length);
int stride = rect.Width * _bmp.Format.BitsPerPixel / 8;
_bmp.WritePixels(rect, px, stride, 0);
}
private byte[] CreateByteArray(float[] data, int thickness)
{
var px = new byte[4 * thickness * data.Length];
for (int i = 0; i < data.Length; i++)
{
var b = _colorScale.Blue(data[i]);
var g = _colorScale.Green(data[i]);
var r = _colorScale.Red(data[i]);
var a = _colorScale.Alpha(data[i]);
for (int j = 0; j < thickness; j++)
{
px[4 * (i + data.Length * j)] = b;
px[4 * (i + data.Length * j) + 1] = g;
px[4 * (i + data.Length * j) + 2] = r;
px[4 * (i + data.Length * j) + 3] = a;
}
}
return(px);
}