def parseBoundaries(self):
'Parse the boundaries and add them to the boundary layers.'
boundaryLoop = None
boundaryLayer = None
for line in self.lines[self.lineIndex:]:
splitLine = gcodec.getSplitLineBeforeBracketSemicolon(line)
firstWord = gcodec.getFirstWord(splitLine)
if firstWord == '(</boundaryPerimeter>)':
boundaryLoop = None
elif firstWord == '(<boundaryPoint>':
location = gcodec.getLocationFromSplitLine(None, splitLine)
if boundaryLoop == None:
boundaryLoop = []
boundaryLayer.loops.append(boundaryLoop)
boundaryLoop.append(location.dropAxis())
elif firstWord == '(<layer>':
boundaryLayer = euclidean.LoopLayer(float(splitLine[1]))
self.boundaryLayers.append(boundaryLayer)
if len(self.boundaryLayers) < 2:
return
for boundaryLayer in self.boundaryLayers:
boundaryLayer.innerOutsetLoops = intercircle.getInsetSeparateLoopsFromLoops(
boundaryLayer.loops, -self.loopInnerOutset)
boundaryLayer.outerOutsetLoops = intercircle.getInsetSeparateLoopsFromLoops(
boundaryLayer.loops, -self.loopOuterOutset)
boundaryLayer.innerHorizontalTable = self.getHorizontalXIntersectionsTable(
boundaryLayer.innerOutsetLoops)
boundaryLayer.outerHorizontalTable = self.getHorizontalXIntersectionsTable(
boundaryLayer.outerOutsetLoops)
boundaryLayer.innerVerticalTable = self.getHorizontalXIntersectionsTable(
euclidean.getDiagonalFlippedLoops(
boundaryLayer.innerOutsetLoops))
boundaryLayer.outerVerticalTable = self.getHorizontalXIntersectionsTable(
euclidean.getDiagonalFlippedLoops(
boundaryLayer.outerOutsetLoops))
for boundaryLayerIndex in xrange(len(self.boundaryLayers) - 2, -1, -1):
boundaryLayer = self.boundaryLayers[boundaryLayerIndex]
boundaryLayerBelow = self.boundaryLayers[boundaryLayerIndex + 1]
euclidean.joinXIntersectionsTables(
boundaryLayerBelow.outerHorizontalTable,
boundaryLayer.outerHorizontalTable)
euclidean.joinXIntersectionsTables(
boundaryLayerBelow.outerVerticalTable,
boundaryLayer.outerVerticalTable)
for boundaryLayerIndex in xrange(1, len(self.boundaryLayers)):
boundaryLayer = self.boundaryLayers[boundaryLayerIndex]
boundaryLayerAbove = self.boundaryLayers[boundaryLayerIndex - 1]
euclidean.joinXIntersectionsTables(
boundaryLayerAbove.innerHorizontalTable,
boundaryLayer.innerHorizontalTable)
euclidean.joinXIntersectionsTables(
boundaryLayerAbove.innerVerticalTable,
boundaryLayer.innerVerticalTable)
for boundaryLayerIndex in xrange(len(self.boundaryLayers)):
self.addSegmentTableLoops(boundaryLayerIndex)
def parseBoundaries(self):
"Parse the boundaries and add them to the boundary layers."
boundaryLoop = None
boundaryLayer = None
for line in self.lines[self.lineIndex :]:
splitLine = gcodec.getSplitLineBeforeBracketSemicolon(line)
firstWord = gcodec.getFirstWord(splitLine)
if firstWord == "(</boundaryPerimeter>)":
boundaryLoop = None
elif firstWord == "(<boundaryPoint>":
location = gcodec.getLocationFromSplitLine(None, splitLine)
if boundaryLoop == None:
boundaryLoop = []
boundaryLayer.loops.append(boundaryLoop)
boundaryLoop.append(location.dropAxis(2))
elif firstWord == "(<layer>":
boundaryLayer = euclidean.LoopLayer(float(splitLine[1]))
self.boundaryLayers.append(boundaryLayer)
if len(self.boundaryLayers) < 2:
return
for boundaryLayer in self.boundaryLayers:
boundaryLayer.innerOutsetLoops = intercircle.getInsetSeparateLoopsFromLoops(
-self.loopInnerOutset, boundaryLayer.loops
)
boundaryLayer.outerOutsetLoops = intercircle.getInsetSeparateLoopsFromLoops(
-self.loopOuterOutset, boundaryLayer.loops
)
boundaryLayer.innerHorizontalTable = self.getHorizontalXIntersectionsTable(boundaryLayer.innerOutsetLoops)
boundaryLayer.outerHorizontalTable = self.getHorizontalXIntersectionsTable(boundaryLayer.outerOutsetLoops)
boundaryLayer.innerVerticalTable = self.getHorizontalXIntersectionsTable(
euclidean.getDiagonalFlippedLoops(boundaryLayer.innerOutsetLoops)
)
boundaryLayer.outerVerticalTable = self.getHorizontalXIntersectionsTable(
euclidean.getDiagonalFlippedLoops(boundaryLayer.outerOutsetLoops)
)
for boundaryLayerIndex in xrange(len(self.boundaryLayers) - 2, -1, -1):
boundaryLayer = self.boundaryLayers[boundaryLayerIndex]
boundaryLayerBelow = self.boundaryLayers[boundaryLayerIndex + 1]
euclidean.joinXIntersectionsTables(
boundaryLayerBelow.outerHorizontalTable, boundaryLayer.outerHorizontalTable
)
euclidean.joinXIntersectionsTables(boundaryLayerBelow.outerVerticalTable, boundaryLayer.outerVerticalTable)
for boundaryLayerIndex in xrange(1, len(self.boundaryLayers)):
boundaryLayer = self.boundaryLayers[boundaryLayerIndex]
boundaryLayerAbove = self.boundaryLayers[boundaryLayerIndex - 1]
euclidean.joinXIntersectionsTables(
boundaryLayerAbove.innerHorizontalTable, boundaryLayer.innerHorizontalTable
)
euclidean.joinXIntersectionsTables(boundaryLayerAbove.innerVerticalTable, boundaryLayer.innerVerticalTable)
for boundaryLayerIndex in xrange(len(self.boundaryLayers)):
self.addSegmentTableLoops(boundaryLayerIndex)