В случае наличия ошибок формата данных, выдавать сообщение вида "Неверный формат данных" и завершать работу.
Пример иерархической структуры:
Код: Выделить всё
shape = {
type = "tetrahedron"
vertices = {
point = { x = "1" y = "0" z = "0"
}
point= { x = "0" y = "1" z = "0" }
point ={ x = "0" y = "0" z = "1" }
point = { x = "1" y = "1" z = "1" }
}
color = { r = "0xFF" g = "0x00" b = "0x80" alpha = "0x80" }a="25"
}
Пример выходного файла:
(1, 0, shape, )
(2, 1, type, tetrahedron)
(3, 1, vertices, )
(4, 3, point, )
(5, 4, x, 1)
(6, 4, y, 0)
(7, 4, z, 0)
(8, 3, point, )
(9, 8, x, 0)
(10, 8, y, 1)
(11, 8, z, 0)
(12, 3, point, )
(13, 12, x, 0)
(14, 12, y, 0)
(15, 12, z, 1)
(16, 3, point, )
(17, 16, x, 1)
(18, 16, y, 1)
(19, 16, z, 1)
(20, 1, color, )
(21, 20, r, 0xFF)
(22, 20, g, 0x00)
(23, 20, b, 0x80)
(24, 20, alpha, 0x80)
(25, 1, a, 25)