本文整理汇总了Python中reportlab.graphics.shapes.Line.moveTo方法的典型用法代码示例。如果您正苦于以下问题：Python Line.moveTo方法的具体用法？Python Line.moveTo怎么用？Python Line.moveTo使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类reportlab.graphics.shapes.Line的用法示例。
在下文中一共展示了Line.moveTo方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: render
# 需要导入模块: from reportlab.graphics.shapes import Line [as 别名]
# 或者: from reportlab.graphics.shapes.Line import moveTo [as 别名]
#.........这里部分代码省略.........
return currentX, currentY
# store sub paths in 'paths' list
shape = Path()
# keep track of current point and path start point
startX, startY = 0., 0.
currentX, currentY = 0., 0.
# keep track of last operation
lastOp = None
lastArgs = None
# avoid empty path data
data = node.get('d')
if data is None or len(data) == 0:
return
for op, args in parsePath.iterparse(data):
if op == 'z' or op == 'Z':
# close path or subpath
shape.closePath()
# next sub path starts at begining of current path
currentX, currentY = startX, startY
elif op == 'M':
# moveto absolute
if lastOp is not None and lastOp not in ('z', 'Z'):
# close sub path
shape.closePath()
x, y = args[0]
shape.moveTo(x, y)
startX, startY = x, y
# multiple moveto arge result in line
for x, y in args[1:]:
shape.lineTo(x, y)
currentX, currentY = x, y
elif op == 'm':
if lastOp is not None and lastOp not in ('z', 'Z'):
# close sub path
shape.closePath()
# moveto relative
rx, ry = args[0]
x, y = currentX + rx, currentY + ry
shape.moveTo(x, y)
startX, startY = x, y
currentX, currentY = x, y
# multiple moveto arge result in line
for rx, ry in args[1:]:
x, y = currentX + rx, currentY + ry
shape.lineTo(x, y)
currentX, currentY = x, y
elif op == 'L':
# lineto absolute
for x, y in args:
shape.lineTo(x, y)