本文整理汇总了Python中Node.Node.getCharacterCount方法的典型用法代码示例。如果您正苦于以下问题：Python Node.getCharacterCount方法的具体用法？Python Node.getCharacterCount怎么用？Python Node.getCharacterCount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Node.Node的用法示例。
在下文中一共展示了Node.getCharacterCount方法的2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: simplifyNodes
# 需要导入模块: from Node import Node [as 别名]
# 或者: from Node.Node import getCharacterCount [as 别名]
def simplifyNodes(self, nodes):
'''remove v, V, h, and H command'''
point = []
for node in nodes:
node.showCommand = True
characterCount = Node.getCharacterCount(node.command)
if characterCount > 1:
point = node.getTarget()
elif characterCount == 1:
if node.command == "v":
point[0] = "0"
point[1] = node.attrib[0]
elif node.command == "V":
point[1] = node.attrib[0]
elif node.command == "h":
point[0] = node.attrib[0]
point[1] = "0"
elif node.command == "H":
point[0] = node.attrib[0]
if node.command == "v" or node.command == "h":
node.command = "l"
elif node.command == "V" or node.command == "H":
node.command = "L"
# node.showCommand = True
node.attrib = [ point[0], point[1] ]示例2: build_path
# 需要导入模块: from Node import Node [as 别名]
# 或者: from Node.Node import getCharacterCount [as 别名]
#.........这里部分代码省略.........
paths = re.findall('[^Z]+Z', d)
if len(paths) == 0:
paths = d.split('Z')
built = [ ]
tempBuilt = [ ]
pathLastNode = None
# each control point is a letter, followed by some floating-point pairs
for pathIndex, path in enumerate(paths):
if len(path) == 0:
continue
nodes = []
command = ""
point = ""
characterCount = 0
showCommand = False
points = path.strip().split(' ')
pointsCount = len(points)
node = None
while points:
if not self.isRunning: return
point = points[0]
node = Node()
attrib = []
if re.match(r'^[a-zA-Z]$', point):
command = point
showCommand = True
characterCount = Node.getCharacterCount(command)
points.pop(0)
else:
'''avoid sequential M or m command'''
if command == "M":
command = "L"
elif command == "m":
command = "l"
showCommand = False
for j in range(0, characterCount):
if len(points) > 0:
attrib.append(points.pop(0))
node.command = command
node.attrib = attrib
node.showCommand = showCommand
nodes.append(node)
#self.simplifyNodes(nodes)
leftPath = []
rightPath = []
closedPath = False
node = nodes[-1]
lastNode = None
if node.command == "Z":
closedPath = True
firstNode = nodes[0]
n = Node()