public Color[] getColors()
{
int xSize = m.xSize;
int ySize = m.ySize;
Color[] pixels = new Color[xSize * ySize];
for (int y = 0; y < ySize; y++)
{
for (int x = 0; x < xSize; x++)
{
if (l.getAt(x, y) == 1)
{
pixels[y * xSize + x] = Color.black;
}
else
{
pixels[y * xSize + x] = directionToColor(m.grid[x, y].direction);
}
}
}
return(pixels);
}
