public c_image enhance(c_image_enhancement_algorithm algorithm)
{
c_image enhanced_image = new c_image(data.Length + 2, data[0].Length + 2);
for (int input_row = -1; input_row <= data.Length; input_row++)
{
for (int input_column = -1; input_column <= data[0].Length; input_column++)
{
int value = enhance_pixel(input_row, input_column);
if (algorithm.is_set(value))
{
enhanced_image.data[input_row + 1][input_column + 1] = true;
}
}
}
if (background)
{
enhanced_image.background = algorithm.is_set(0x1ff);
}
else
{
enhanced_image.background = algorithm.is_set(0);
}
return(enhanced_image);
}
internal static (c_image_enhancement_algorithm, c_image) parse_input(
string input,
bool pretty)
{
c_input_reader input_reader = new c_input_reader(input);
c_image_enhancement_algorithm algorithm = new c_image_enhancement_algorithm(input_reader.read_line());
input_reader.read_line();
c_image image = new c_image(input_reader);
return(algorithm, image);
}
