114 lines
4.5 KiB
Python
114 lines
4.5 KiB
Python
import sys
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from typing import Iterable
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from PIL import Image, ImageDraw, ImageFont
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datei_endung = ".png"
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img = None
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output_img = None
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font = None
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def NSD_init(x: float, y: float):
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#get input_img
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global img, output_img, font
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#img = Image.open(input_dir + file_name + datei_endung)
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img = Image.new("RGB", (x, y), "white")
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output_img = ImageDraw.Draw(img)
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#font = ImageFont.load_default()
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font = ImageFont.truetype("res/fonts/SpaceGrotesk-Light.ttf", 12)
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def draw_generic_instruction(instruction: str, x, y, xsize, ysize) -> Iterable[float]:
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if not output_img:
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raise Exception("Output image was not initialized! Make sure to call NSD_init first")
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#size shit
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#text_y_size = font.getsize(instruction, direction="ltr")[1]
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#ysize = max(text_y_size, ysize) # ensure it is alway at least big enought to fit the text
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#draw shit
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output_img.rectangle((x,y) + (x + xsize, y + ysize), outline=(0), width=1)
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#text shit
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output_img.multiline_text((x + 5, y + ysize * .5), instruction, font=font, anchor="lm", align="right", fill=(0))
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return x, y + ysize
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def draw_if_statement(condition: str, x: int, y: int, xsize: int, ysize: int):
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"""Draw an if statement into the NSD"""
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if not output_img:
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raise Exception("Output image was not initialized! Make sure to call NSD_init first")
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output_img.line((x,y) + (x + xsize / 2, y + ysize / 4), fill=(0))
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output_img.line((x + xsize, y) + (x + xsize / 2, y + ysize / 4), fill=(0))
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output_img.rectangle((x, y + ysize / 4) + (x + xsize, y + ysize), outline=(0), width=1)
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output_img.rectangle((x, y) + (x + xsize, y + ysize / 4), outline=(0), width=1)
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output_img.line((x + xsize / 2, y + ysize / 4) + (x + xsize / 2, y + ysize), fill=(0))
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# condition text
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output_img.multiline_text((x + xsize / 2, y + ysize * .05 ), condition, fill=(0), font=font, anchor="mm", spacing=4, align='right')
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# true / false
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output_img.text((x + 5, y + ysize * .1875), "true", font = font, fill = (0), anchor="lm")
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output_img.text((x + xsize - 5, y + ysize * .1875), "false", font = font, fill = (0), anchor="rm")
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#first x,y,xsize,ysize of first box then of second first true and then false
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return x, y + ysize / 4, xsize / 2, ysize * .75, x + xsize / 2, y + ysize / 4, xsize / 2, ysize * .75
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def draw_while_loop_front(condition: str, x: int, y: int, xsize: int, ysize: int):
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if not output_img:
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raise Exception("Output image was not initialized! Make sure to call NSD_init first")
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#ole #TODO
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#the box
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output_img.line((x,y) + (x + xsize, y), fill=(0))
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output_img.line((x,y) + (x, y + ysize), fill=(0))
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output_img.line((x + xsize * .1, y + ysize * .1) + (x + xsize, y + ysize * .1), fill=(0))
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output_img.line((x + xsize, y) + (x + xsize, y + ysize * .1), fill=(0))
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output_img.line((x, y + ysize) + (x + xsize * .1, y + ysize ), fill=(0))
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output_img.line((x + xsize * .1, y + ysize) + (x + xsize * .1, y + ysize * .1), fill=(0))
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#the text
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output_img.text((x + xsize * .1, y + ysize * .025), condition, font = font, fill = (0), anchor="lm")
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#the x, y offset then the x,y draw size (the canvas)
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return x + xsize * .1, y + ysize * .1, xsize * .9, ysize * .9
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def draw_while_loop_back(condition: str, x: int, y: int, xsize: int, ysize: int):
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if not output_img:
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raise Exception("Output image was not initialized! Make sure to call NSD_init first")
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#ole #TODO
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#the box
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output_img.line((x,y) + (x + xsize * .1, y), fill=0)
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output_img.line((x + xsize * .1, y) + (x + xsize * .1, y + ysize * .9), fill=0)
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output_img.line((x + xsize * .1, y + ysize * .9) + (x + xsize, y + ysize * .9), fill=0)
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output_img.line((x + xsize, y + ysize * .9) + (x + xsize, y + ysize), fill=0)
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output_img.line((x,y + ysize) + (x + xsize, y + ysize), fill=0)
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output_img.line((x,y) + (x, y + ysize), fill=0)
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#the text
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output_img.text((x + xsize * .1, y + ysize * .95), condition, font = font, fill = (0), anchor="lm")
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#the x, y offset then the x,y draw size (the canvas)
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return x + xsize * .1, y, xsize * .9, ysize * .9
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def NSD_save(filename: str):
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"""Save the created file"""
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img.save(filename + datei_endung ,"PNG")
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#x_offset , y_offset, x_size, y_size = draw_while_loop("lol", 0, 0, 100, 200)
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if __name__ == "__main__":
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"""Debugging :^)"""
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NSD_init(300, 500)
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#draw_if_statement("wenn das dann mach das", 0, 0, 100, 200)
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#print(x,y,xsize,ysize)
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#draw_generic_instruction(r"""Wolfgang.fuck("Nina")""", x, y, xsize, ysize)
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NSD_save("testink") |