【教学类-58-05】黑白三角拼图05（2-10宫格，每个宫格随机1张-6张，带空格纸，1页3张黑白3张白卡）

背景需求：

【教学类-58-04】黑白三角拼图04（2-10宫格，每个宫格随机1张-6张，带空格纸，1页6张黑白，1张6张白卡）-CSDN博客文章浏览阅读582次，点赞16次，收藏3次。【教学类-58-04】黑白三角拼图04（2-10宫格，每个宫格随机1张-6张，带空格纸，1页6张黑白，1张6张白卡）https://blog.csdn.net/reasonsummer/article/details/139201646

原来是6张图卡一页，6张白卡一页

现在我想要一页上“左侧3张图卡，右侧3张白卡”，这样便于切割成三张，便于幼儿涂色。

代码展示

'''
黑白三角2宫格-6宫格，每个宫格1分6图-6份36图1图1空
随机图片
AI对话大师，阿夏
2024年5月24日'''
import os 
from PIL import Image, ImageDrawfor ys in range(1,12):     # 每个宫格提供几张（1张6页path = r'C:\Users\jg2yXRZ\OneDrive\桌面\黑白三角'new = path + fr'\1-10宫格组合图片'os.makedirs(new, exist_ok=True)# ys=6 # 一种2页f=6 # 一页6张b=400 # 画布大小# g=5 # 宫格数by=10 # 边距# for a in range(1,ys+1):for g in range(2,11):     for c in range(1,f+1):# 创建bxb的画布canvas = Image.new('RGB', (b,b), (255, 255, 255))draw = ImageDraw.Draw(canvas)# 定义表格的行数和列数、边距rows = gcols = gmargin = by# 计算单元格的宽度和高度cell_width = (b - 2 * margin) // colscell_height = (b - 2 * margin) // rows# 绘制表格的竖直线for i in range(cols + 1):x = margin + i * cell_widthdraw.line([(x, margin), (x, b - margin)], fill=(0, 0, 0), width=2)# 绘制表格的水平线for i in range(rows + 1):y = margin + i * cell_heightdraw.line([(margin, y), (b - margin, y)], fill=(0, 0, 0), width=2)# 保存画布mb =f'{g:03d}格{c:03d}02模板{c:03d}.png'canvas.save(new + fr'\{mb}')# a+=1print('---2、计算三个坐标点的黑色三角形不重复图案有几个-------')# 创建一个空列表用于存储单元格的坐标cell_coordinates = []# 计算每个单元格的四个顶点坐标for row in range(rows):for col in range(cols):top_left = (margin + col * cell_width, margin + row * cell_height)top_right = (margin + (col + 1) * cell_width, margin + row * cell_height)bottom_left = (margin + col * cell_width, margin + (row + 1) * cell_height)bottom_right = (margin + (col + 1) * cell_width, margin + (row + 1) * cell_height)# 将四个顶点坐标添加到列表中cell_coordinates.append([top_left, top_right, bottom_left, bottom_right])# print(cell_coordinates)# print(len(cell_coordinates))# 16# [[(0, 0), (400, 0), (0, 400), (400, 400)], [(400, 0), (b, 0), (400, 400), (b, 400)], [(0, 400), (400, 400), (0, b), (400, b)], [(400, 400), (b, 400), (400, b), (b, b)]]import randomimport oscombinations=[]# 存储选取的点，随机生成坐标（样式）排除重复，生成10份样式不同的模版while len(combinations) < f:selected_points = []for points in cell_coordinates:selected_points.append(tuple(random.sample(points, 3)))combinations.append(tuple(selected_points))print(combinations)print(len(combinations))#  10print('---3、制作三个坐标点的黑色三角形（4个）-------')from PIL import Image, ImageDraw# 定义要绘制的坐标点组合for p in range(0,ys):for point_combination in combinations:print(point_combination)# 清空selected_points列表selected_points = []h=1# 遍历每个坐标点组合for combination in point_combination:# 从每个列表中随机选取三个点，并加入到selected_points中selected_points.append(tuple(random.sample(combination, 3)))# 读取图像文件#                创建bxb的画布canvas = Image.new('RGB', (b,b), (255, 255, 255))draw = ImageDraw.Draw(canvas)# 定义表格的行数和列数、边距rows = gcols = gmargin = by# 计算单元格的宽度和高度cell_width = (b - 2 * margin) // colscell_height = (b - 2 * margin) // rows# 绘制表格的竖直线for i in range(cols + 1):x = margin + i * cell_widthdraw.line([(x, margin), (x, b - margin)], fill=(0, 0, 0), width=2)# 绘制表格的水平线for i in range(rows + 1):y = margin + i * cell_heightdraw.line([(margin, y), (b - margin, y)], fill=(0, 0, 0), width=2)# 遍历每个坐标点组合for combination in selected_points:# 绘制填充为黑色的多边形draw.polygon(combination, fill="black")# 保存结果图像canvas.save(new + fr'\{g:03d}格{c:03d}01图纸{c:03d}.png')canvas.close()  # 关闭图像文件# print('---4合并打印------')# 第3步，读取图片写入docx，合并PDFimport os,timefrom docx import Documentfrom reportlab.lib.pagesizes import letterfrom reportlab.pdfgen import canvasfrom PyPDF2 import PdfMergerfrom docx.shared import Cm# 读取123文件夹中的所有图片地址image_folder = newnew_folder = path+r'\零时文件夹'os.makedirs(new_folder, exist_ok=True)image_files = [os.path.join(image_folder, file) for file in os.listdir(image_folder) if file.endswith('.png')]# 每8个图片一组进行处理grouped_files = [image_files[i:i+6] for i in range(0, len(image_files), 6)]print(grouped_files)# 处理每一组图片for group_index, group in enumerate(grouped_files):# 创建新的Word文档doc = Document(path+r'\模板6格.docx')print(group)# 遍历每个单元格，并插入图片for cell_index, image_file in enumerate(group):# 计算图片长宽（单位：厘米）# 插入图片到单元格table = doc.tables[0]cell = table.cell(int(cell_index / 2), cell_index % 2)# 6列两个都是6cell_paragraph = cell.paragraphs[0]cell_paragraph.clear()run = cell_paragraph.add_run()run.add_picture(image_file, width=Cm(9.4), height=Cm(9.4))# 保存Word文档doc.save(os.path.join(new_folder, f'{group_index + 1:03d}.docx'))# 所有docx合并成PDF# 将10个docx转为PDFimport osfrom docx2pdf import convertfrom PyPDF2 import PdfFileMerger# from PyPDF4 import PdfMerger# output_folder = output_folderpdf_output_path = path+fr'\黑白三角1-10宫格随机每款{f*ys}图共{ys}张一黑一白.pdf'# 将所有DOCX文件转换为PDFfor docx_file in os.listdir(new_folder):if docx_file.endswith('.docx'):docx_path = os.path.join(new_folder, docx_file)convert(docx_path, docx_path.replace('.docx', '.pdf'))# 合并零时文件里所有PDF文件merger = PdfFileMerger()for pdf_file in os.listdir(new_folder):if pdf_file.endswith('.pdf'):pdf_path = os.path.join(new_folder, pdf_file)merger.append(pdf_path)time.sleep(2)# 保存合并后的PDF文件merger.write(pdf_output_path)merger.close()import shutil# 删除输出文件夹import timeshutil.rmtree(new_folder)shutil.rmtree(new)time.sleep(2)