/// <summary>
/// 处理捕捉到的窗口区域位图，获取当前最佳匹配方法
/// </summary>
/// <param name="bitmap">捕捉到的位图</param>
public Solution GetSolution(Bitmap bitmap)
{
float factor = (float)(bitmap.Width - 8) / (float)1024;
m_jewel_width = (int)Math.Round(factor * JEWEL_WIDTH);
m_jewel_height = m_jewel_width;
m_board_left_real = (int)Math.Round(factor * (m_board_left_ref - 4)) + 4;
m_board_top_real = bitmap.Height - ((int)Math.Round(factor * (802 - m_board_top_ref - 4)) + 4);
JewelColor[,] jewels = new JewelColor[ROW_COUNT, COL_COUNT];
int a_min = (int)Math.Round(m_jewel_width * 0.366);
int a_max = (int)Math.Round(m_jewel_width * 0.610);
for (int i = 0; i < ROW_COUNT; i++)
{
int y = m_board_top_real + (m_jewel_height * i);
for (int j = 0; j < COL_COUNT; j++)
{
int x = m_board_left_real + (m_jewel_width * j);
int color_r = 0;
int color_g = 0;
int color_b = 0;
int color_count = 0;
for (int a = a_min; a < a_max; a++)
{
for (int b = a_min; b < a_max; b++)
{
Color pixel = bitmap.GetPixel(x + a, y + b);
color_r += pixel.R;
color_g += pixel.G;
color_b += pixel.B;
color_count++;
}
}
color_r = color_r / color_count;
color_g = color_g / color_count;
color_b = color_b / color_count;
if (Math.Abs(((float)color_g / (float)color_r) - 1) < 0.15 &&
Math.Abs(((float)color_b / (float)color_r) - 1) < 0.15)
{
color_g = color_r;
color_b = color_r;
}
Color color_avg = Color.FromArgb(color_r, color_g, color_b);
int hue = (int)color_avg.GetHue();
int sat = (int)(color_avg.GetSaturation() * 1000);
jewels[i, j] = GetColorFromHueSat(hue, sat);
}
}
return(ProcessAllJewels(jewels));
}
/// <summary>
/// 获取指定颜色宝石的分布情况数据
/// </summary>
/// <param name="jewels">以宝石颜色为项目的二维数组</param>
/// <param name="color">指定的宝石颜色</param>
/// <returns>指定颜色宝石分布情况的二维数组</returns>
private int[,] GetSpecColorJewels(JewelColor[,] jewels, JewelColor color)
{
int[,] result = new int[ROW_COUNT, ROW_COUNT];
for (int i = 0; i < ROW_COUNT; i++)
{
for (int j = 0; j < COL_COUNT; j++)
{
result[i, j] = (jewels[i, j] == color) ? 1 : 0;
}
}
return(result);
}
/// <summary>
/// 获取宝石颜色
/// </summary>
/// <param name="hue">色相值</param>
/// <param name="sat">饱和度值</param>
/// <returns>宝石颜色</returns>
private JewelColor GetColorFromHueSat(int hue, int sat)
{
JewelColor jewel_color = JewelColor.White;
if (sat < 180)
{
jewel_color = JewelColor.White;
}
else if (hue > ((HUE_RED + HUE_PURPLE) / 2))
{
jewel_color = JewelColor.Red;
}
else if (hue > ((HUE_PURPLE + HUE_BLUE) / 2))
{
jewel_color = JewelColor.Purple;
}
else if (hue > ((HUE_BLUE + HUE_GREEN) / 2))
{
jewel_color = JewelColor.Blue;
}
else if (hue > ((HUE_GREEN + HUE_YELLOW) / 2))
{
jewel_color = JewelColor.Green;
}
else if (hue > ((HUE_YELLOW + HUE_ORANGE) / 2))
{
jewel_color = JewelColor.Yellow;
}
else if (hue > ((HUE_ORANGE + HUE_WHITE) / 2))
{
jewel_color = JewelColor.Orange;
}
else
{
jewel_color = JewelColor.White;
}
return(jewel_color);
}
