python ImageDraw 添加文字

 

# 绘制文本
font = ImageFont.truetype("consola.ttf", 40, encoding="unic"  )  # 设置字体
draw.text((200, 50), u'Hello World', 'fuchsia', font)
#坐标参数：第一个是x，第二是y

# -*- coding: UTF-8 -*-

import numpy as np
from PIL import Image
from PIL import ImageDraw
from PIL import ImageFont


def draw_test():

    # 生成深蓝色绘图画布
    array = np.ndarray((480, 640, 3), np.uint8)

    array[:, :, 0] = 0
    array[:, :, 1] = 0
    array[:, :, 2] = 100

    image = Image.fromarray(array)

    # # 创建绘制对象
    draw = ImageDraw.Draw(image)
    #
    # # 绘制直线
    # draw.line((20, 20, 150, 150), 'cyan')
    #
    # # 绘制矩形
    # draw.rectangle((100, 200, 300, 400), 'black', 'red')
    #
    # # 绘制弧
    # draw.arc((100, 200, 300, 400), 0, 180, 'yellow')
    # draw.arc((100, 200, 300, 400), -90, 0, 'green')
    #
    # # 绘制弦
    # draw.chord((350, 50, 500, 200), 0, 120, 'khaki', 'orange')
    #
    # # 绘制圆饼图
    # draw.pieslice((350, 50, 500, 200), -150, -30, 'pink', 'crimson')
    #
    # # 绘制椭圆
    # draw.ellipse((350, 300, 500, 400), 'yellowgreen', 'wheat')
    # # 外切矩形为正方形时椭圆即为圆
    # draw.ellipse((550, 50, 600, 100), 'seagreen', 'skyblue')
    #
    # # 绘制多边形
    # draw.polygon((150, 180, 200, 180, 250, 120, 230, 90, 130, 100), 'olive', 'hotpink')

    # 绘制文本
    font = ImageFont.truetype("consola.ttf", 40, encoding="unic"  )  # 设置字体
    draw.text((200, 50), u'Hello World', 'fuchsia', font)

    image.show()
if __name__ == '__main__':
    draw_test()