A pretty basic display function. Would work. Supports rescaling image according to the size of the terminal by skipping some

Load mesh(es) from a given obj file

Donno how to compress the idat chunk properly without writing the whole function myself and dumping the zlib

Check if obj.faces stores normals or not. Calculate the normal values first if it does not include them. Average all normals

Check whether obj.faces stores the normal or not If not, it will go over every face and calculate the normal

Check if the data matches the crc part. Raise Exception if not.

Take the path of the image and then read the binary before decoding it. Store a list of tuples, in form of [[[r, g, b, alpha

frame - dict {y:{x:str}}

Get all fundamental properties of the image. Store in the instance.

Get self.palette [[r, g, b, Png.default_alpha], [...], ...]

rows = [b'...', ...] Return a list containing bytes. [[int, int, ...], [...], ...]

Collect every IDAT chunk, for there may be more than one of them, and then decompress it. After that, separate them by row.

rows = [[int, int, ...], [...], ...] return [[[r, g, b, a], [...], ...], [...], ...]

Only for shadow rendering now, so some features are disabled and others are set for shadow rendering solely

filename can be with or without ".png". Try to load the image from a pickle file if pickle has been successfully loaded and f

For debug use only. Must applied when other rendering process is done

For debug use only. Must applied when other rendering process is done

Take bytes type and return a string of hex in upper case, separated with space by 2 digits

Store the last color(except 12, 12, 12) to fasten the print process

frame - dict {y:{x:str}}

Frame post-processing input a frame and it will return a processed one if the sum of different reaches threshold, blur will be applied

If you use the keyinput function in the module, which I don't recommend, you can call the function have some basic control on your camera. But sti

Start a new thread to get key input. Access the string variable key by renderer.key. Bool variable pause can also be accessed by renderer.key. Pr

return the value of the pixel left to the pixel whose x value is given, 0 if doesn't exist

file can either be the name of the file or the path If path is entered, dir should be None

Load mesh(es) from a given obj file