def flipDirectLayer(self, rotatedLoopLayer): "Flip the y coordinate of the layer and direct the loops." for loop in rotatedLoopLayer.loops: for pointIndex, point in enumerate(loop): loop[pointIndex] = complex(point.real, -point.imag) triangle_mesh.sortLoopsInOrderOfArea(True, rotatedLoopLayer.loops) for loopIndex, loop in enumerate(rotatedLoopLayer.loops): isInsideLoops = euclidean.getIsInFilledRegion(rotatedLoopLayer.loops[: loopIndex], euclidean.getLeftPoint(loop)) intercircle.directLoop((not isInsideLoops), loop)
def flipDirectLayer(self, rotatedLoopLayer): "Flip the y coordinate of the layer and direct the loops." for loop in rotatedLoopLayer.loops: for pointIndex, point in enumerate(loop): loop[pointIndex] = complex(point.real, -point.imag) rotatedLoopLayer.loops = trianglemesh.getLoopsInOrderOfArea(trianglemesh.compareAreaDescending, rotatedLoopLayer.loops) for loopIndex, loop in enumerate(rotatedLoopLayer.loops): isInsideLoops = euclidean.getIsInFilledRegion(rotatedLoopLayer.loops[: loopIndex], euclidean.getLeftPoint(loop)) intercircle.directLoop((not isInsideLoops), loop)
def getDescendingAreaLoops(allPoints, corners, importRadius):
'Get descending area loops which include most of the points.'
loops = intercircle.getCentersFromPoints(allPoints, importRadius)
descendingAreaLoops = []
sortLoopsInOrderOfArea(True, loops)
pointDictionary = {}
for loop in loops:
if len(loop) > 2 and getOverlapRatio(loop, pointDictionary) < 0.3 and intercircle.getIsLarge(loop, importRadius):
intercircle.directLoop(not euclidean.getIsInFilledRegion(descendingAreaLoops, loop[0]), loop)
descendingAreaLoops.append(loop)
addLoopToPointTable(loop, pointDictionary)
descendingAreaLoops = euclidean.getSimplifiedLoops(descendingAreaLoops, importRadius)
return getLoopsWithCorners(corners, importRadius, descendingAreaLoops, pointDictionary)
def getDescendingAreaLoops(allPoints, corners, importRadius):
'Get loops which include most of the points.'
loops = intercircle.getCentersFromPoints(allPoints, importRadius)
descendingAreaLoops = []
sortLoopsInOrderOfArea(True, loops)
pointDictionary = {}
for loop in loops:
if len(loop) > 2 and getOverlapRatio(loop, pointDictionary) < 0.1:
intercircle.directLoop(not euclidean.getIsInFilledRegion(descendingAreaLoops, loop[0]), loop)
descendingAreaLoops.append(loop)
addLoopToPointTable(loop, pointDictionary)
descendingAreaLoops = euclidean.getSimplifiedLoops(descendingAreaLoops, importRadius)
return getLoopsWithCorners(corners, importRadius, descendingAreaLoops, pointDictionary)