5.20，福利一波，用文字拼一个自己最爱的人

功能：如题

原图：（略）

效果图：

代码：

import cv2
from PIL import Image, ImageDraw, ImageFont


def draw_text_on_pic(img_file, text_to_draw, font_path, font_size=10, char_space=2):
    """
    :param img_file:目标图片
    :param text_to_draw: 要绘制的文字
    :param font_path: 字体目录
    :param font_size: 字体大小
    :param char_space: 字符间距，正数增大间距，负数减小间距
    :return:无
    """
    img_src = cv2.imread(img_file)
    img_dst = Image.new("RGB", [img_src.shape[1], img_src.shape[0]], "white")
    draw = ImageDraw.Draw(img_dst)

    font = ImageFont.truetype(font_path, size=font_size)

    for x in range(0, img_src.shape[0], font_size + char_space):
        for y in range(0, img_src.shape[1], font_size + char_space):
            draw.text(
                [y, x],
                text_to_draw[int(y / font_size + char_space) % len(text_to_draw)],
                fill=(img_src[x][y][2], img_src[x][y][1], img_src[x][y][0]),
                font=font
            )

    img_dst.save('保存结果-' + img_file)


draw_text_on_pic('老婆.jpg', "我爱你", "楷体.ttf", 10, 1)