如何自动排列循环自动绘制的形状？

import matplotlib.pyplot as plt

# 定义形状列表，每个元素包含形状的类型和属性
shapes = [
    {'type': 'circle', 'radius': 1},
    {'type': 'rectangle', 'width': 2, 'height': 3},
    {'type': 'triangle', 'base': 4, 'height': 5}
]

# 循环遍历形状列表
for shape in shapes:
    # 根据形状类型绘制形状
    if shape['type'] == 'circle':
        circle = plt.Circle((0, 0), shape['radius'])
        plt.gca().add_patch(circle)
    elif shape['type'] == 'rectangle':
        rectangle = plt.Rectangle((0, 0), shape['width'], shape['height'])
        plt.gca().add_patch(rectangle)
    elif shape['type'] == 'triangle':
        triangle = plt.Polygon([[0, 0], [shape['base'], 0], [shape['base']/2, shape['height']]])
        plt.gca().add_patch(triangle)

# 设置绘图区域的范围
plt.xlim(-10, 10)
plt.ylim(-10, 10)

# 显示绘制结果
plt.show()