Python Wand path_move()用法及代码示例

path_move()是用于路径的wand中引入的另一个函数。 path_move()函数的主要目的是为新的sub_path设置新的起点。通过设置相对标志，可以给参数以相对或绝对值。

用法：

wand.drawing.path_move(to, relative)

参数：

参数	输入类型	描述
to	序列或(数字。实数，数字。实数)	代表要绘制到的坐标的一对。
relative	bool	将给定的坐标视为相对于当前点。

范例1：

from wand.image import Image 
from wand.drawing import Drawing 
from wand.color import Color 
  
with Drawing() as draw:
    draw.stroke_width = 2
    draw.stroke_color = Color('black') 
    draw.fill_color = Color('white') 
    draw.path_start() 
    # set starting point for first sub-path 
    draw.path_move(to =(10, 10)) 
    # Drawing vertical line from start 
    draw.path_vertical_line(100, 
                            relative = True) 
    # set starting point for second sub-path 
    draw.path_move(to =(190, 10)) 
    # Drawing vertical line from start 
    draw.path_vertical_line(100, 
                            relative = True) 
    draw.path_finish() 
    with Image(width = 200, height = 200, background = Color('lightgreen')) as image:
        draw(image) 
        image.save(filename ="pathmove.png")

输出：

相关用法

注：本文由纯净天空筛选整理自RahulSabharwal大神的英文原创作品 Wand path_move() function in Python。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。