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comparison python/moving.py @ 583:6ebfb43e938e

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added midpoint function (from laurent gauthier)
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Mon, 22 Sep 2014 16:21:53 -0400
parents 7e1ae4d97f1a
children cf578ba866da 84690dfe5560
comparison
equal deleted inserted replaced
582:7e1ae4d97f1a 583:6ebfb43e938e
314 ttc = None 314 ttc = None
315 else: 315 else:
316 ttc = None 316 ttc = None
317 return ttc 317 return ttc
318 318
319 @staticmethod
320 def midPoint(p1, p2):
321 'Returns the middle of the segment [p1, p2]'
322 return Point(0.5*p1.x+0.5*p2.x, 0.5*p1.y+0.5*p2.y)
319 323
320 if shapelyAvailable: 324 if shapelyAvailable:
321 def pointsInPolygon(points, polygon): 325 def pointsInPolygon(points, polygon):
322 '''Optimized tests of a series of points within (Shapely) polygon ''' 326 '''Optimized tests of a series of points within (Shapely) polygon '''
323 prepared_polygon = prep(polygon) 327 prepared_polygon = prep(polygon)