本文整理汇总了Python中Utils.GeomUtils.averageDistance方法的典型用法代码示例。如果您正苦于以下问题：Python GeomUtils.averageDistance方法的具体用法？Python GeomUtils.averageDistance怎么用？Python GeomUtils.averageDistance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Utils.GeomUtils的用法示例。
在下文中一共展示了GeomUtils.averageDistance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: onStrokeAdded
# 需要导入模块: from Utils import GeomUtils [as 别名]
# 或者: from Utils.GeomUtils import averageDistance [as 别名]
def onStrokeAdded( self, stroke ):
"Watches for Strokes with Circularity > threshold to Annotate"
# need at least 6 points to be a circle
if stroke.length()<6:
return
strokeLen = GeomUtils.strokeLength(stroke)
distCutoff = NodeMarker.CLOSED_DIST_THRESH * (strokeLen ** 2)
#s_norm = GeomUtils.strokeNormalizeSpacing( stroke, 20 )
ep1 = stroke.Points[0]
ep2 = stroke.Points[-1]
epDist = GeomUtils.pointDistanceSquared(ep1.X, ep1.Y, ep2.X, ep2.Y)
if epDist <= distCutoff:
avgDist = GeomUtils.averageDistance( stroke.Center, stroke.Points )
self.getBoard().AnnotateStrokes([stroke], DiGraphNodeAnnotation(0, stroke.Center, avgDist))
else:
node_log.debug("Not a node: endpoint distance %s > %s" % (epDist, distCutoff))示例2: onStrokeAdded
# 需要导入模块: from Utils import GeomUtils [as 别名]
# 或者: from Utils.GeomUtils import averageDistance [as 别名]
def onStrokeAdded( self, stroke ):
"Watches for Strokes with Circularity > threshold to Annotate"
# need at least 6 points to be a circle
if stroke.length()<6:
return
s_norm = GeomUtils.strokeNormalizeSpacing( stroke, 20 )
s_chop = GeomUtils.strokeChopEnds( s_norm, 0.20 )
circ_norm = GeomUtils.strokeCircularity( s_norm )
circ_chop = GeomUtils.strokeCircularity( s_chop )
logger.debug( "stroke: %s", [str(p) for p in s_norm.Points] )
logger.debug( "potential circles (%f,%f) <> %f", circ_norm, circ_chop, self.threshold )
if( circ_norm>self.threshold or circ_chop>self.threshold):
cen = stroke.Center
avgDist = GeomUtils.averageDistance( cen, stroke.Points )
anno = CircleAnnotation( circ_norm, cen, avgDist )
BoardSingleton().AnnotateStrokes( [stroke], anno)