def __replace_color_slow(self, ply_data):
"""
Перемещает цвет пикселя из растра в сопоставленную по координатам точку из облака точек без ускорения numba \n
Для более быстрого переноса использовать "replace_color_from_one_channel_parallel"
"""
i = 0
count_matched = 0
data_count = ply_data[Element.VERTEX.value].count
progress = Progress(data_count)
band_count = self.raster.RasterCount
if band_count == 1:
write_color = self.__write_color_from_one_channel_raster
else:
write_color = self.__write_color_from_three_channel_raster
while i < data_count:
cloud_point_x = ply_data[Element.VERTEX.value].data[Property.X.value][i]
cloud_point_y = ply_data[Element.VERTEX.value].data[Property.Y.value][i]
x, y = self.__find_appropriate_pixel(cloud_point_x, cloud_point_y)
if x != PixelPosition.NOT_MATCHED.value and y != PixelPosition.NOT_MATCHED.value:
count_matched += 1
write_color(ply_data, i, x, y)
progress.step()
i += 1
progress.reset()
print('Всего точек:', data_count)
count_mismatched = data_count - count_matched
return count_matched, count_mismatched
def __check_match_slow(self, ply_data):
"""
Проверка совпадения координат из облака точек с координатами растра без ускорения numba \n
Для более быстрого просчёта использовать "check_match_fast"
"""
i = 0
count_matched = 0
data_count = ply_data[Element.VERTEX.value].count
progress = Progress(data_count)
while i < data_count:
cloud_point_x = ply_data[Element.VERTEX.value].data[Property.X.value][i]
cloud_point_y = ply_data[Element.VERTEX.value].data[Property.Y.value][i]
x, y = self.__find_appropriate_pixel(cloud_point_x, cloud_point_y)
if x != PixelPosition.NOT_MATCHED.value and y != PixelPosition.NOT_MATCHED.value:
count_matched += 1
progress.step()
i += 1
progress.reset()
# print_time('Всего точек:', data_count)
count_mismatched = data_count - count_matched
return count_matched, count_mismatched
