def addCoolOrbits(self, remainingOrbitTime):
'Add the minimum radius cool orbits.'
if len(self.boundaryLayer.loops) < 1:
return
insetBoundaryLoops = intercircle.getInsetLoopsFromLoops(
self.perimeterWidth, self.boundaryLayer.loops)
if len(insetBoundaryLoops) < 1:
insetBoundaryLoops = self.boundaryLayer.loops
largestLoop = euclidean.getLargestLoop(insetBoundaryLoops)
loopArea = euclidean.getAreaLoopAbsolute(largestLoop)
if loopArea < self.minimumArea:
center = 0.5 * (euclidean.getMaximumByComplexPath(largestLoop) +
euclidean.getMinimumByComplexPath(largestLoop))
centerXBounded = max(center.real,
self.boundingRectangle.cornerMinimum.real)
centerXBounded = min(centerXBounded,
self.boundingRectangle.cornerMaximum.real)
centerYBounded = max(center.imag,
self.boundingRectangle.cornerMinimum.imag)
centerYBounded = min(centerYBounded,
self.boundingRectangle.cornerMaximum.imag)
center = complex(centerXBounded, centerYBounded)
maximumCorner = center + self.halfCorner
minimumCorner = center - self.halfCorner
largestLoop = euclidean.getSquareLoopWiddershins(
minimumCorner, maximumCorner)
pointComplex = euclidean.getXYComplexFromVector3(self.oldLocation)
if pointComplex != None:
largestLoop = euclidean.getLoopStartingNearest(
self.perimeterWidth, pointComplex, largestLoop)
intercircle.addOrbitsIfLarge(self.distanceFeedRate, largestLoop,
self.orbitalFeedRatePerSecond,
remainingOrbitTime, self.highestZ)
def addCoolOrbits(self, remainingOrbitTime):
"Add the minimum radius cool orbits."
if len(self.boundaryLayer.loops) < 1:
return
insetBoundaryLoops = self.boundaryLayer.loops
if abs(self.repository.orbitalOutset.value) > 0.1 * abs(self.perimeterWidth):
insetBoundaryLoops = intercircle.getInsetLoopsFromLoops(
-self.repository.orbitalOutset.value, self.boundaryLayer.loops
)
if len(insetBoundaryLoops) < 1:
insetBoundaryLoops = self.boundaryLayer.loops
largestLoop = euclidean.getLargestLoop(insetBoundaryLoops)
loopArea = euclidean.getAreaLoopAbsolute(largestLoop)
if loopArea < self.minimumArea:
center = 0.5 * (
euclidean.getMaximumByComplexPath(largestLoop) + euclidean.getMinimumByComplexPath(largestLoop)
)
centerXBounded = max(center.real, self.boundingRectangle.cornerMinimum.real)
centerXBounded = min(centerXBounded, self.boundingRectangle.cornerMaximum.real)
centerYBounded = max(center.imag, self.boundingRectangle.cornerMinimum.imag)
centerYBounded = min(centerYBounded, self.boundingRectangle.cornerMaximum.imag)
center = complex(centerXBounded, centerYBounded)
maximumCorner = center + self.halfCorner
minimumCorner = center - self.halfCorner
largestLoop = euclidean.getSquareLoopWiddershins(minimumCorner, maximumCorner)
pointComplex = euclidean.getXYComplexFromVector3(self.oldLocation)
if pointComplex != None:
largestLoop = euclidean.getLoopStartingNearest(self.perimeterWidth, pointComplex, largestLoop)
intercircle.addOrbitsIfLarge(
self.distanceFeedRate, largestLoop, self.orbitalFeedRatePerSecond, remainingOrbitTime, self.highestZ
)
def addTailoredLoopPath( self ): "Add a clipped and jittered loop path." loop = self.loopPath.path[ : - 1 ] if self.beforeLoopLocation != None: if self.oldLoopLocationComplex != None: self.beforeLoopLocation = self.oldLoopLocationComplex perimeterHalfWidth = 0.5 * self.perimeterWidth loop = euclidean.getLoopStartingNearest( perimeterHalfWidth, self.beforeLoopLocation, loop ) if self.layerJitter != 0.0 and self.oldLoopLocationComplex == None: loop = getJitteredLoop( self.layerJitter, loop ) loop = euclidean.getAwayPoints( loop, 0.2 * self.perimeterWidth ) self.loopPath.path = loop + [ loop[ 0 ] ] self.addGcodeFromThreadZ( self.loopPath.path, self.loopPath.z ) self.oldLoopLocationComplex = loop[ 0 ] self.loopPath = None
def addTailoredLoopPath(self):
"Add a clipped and jittered loop path."
loop = self.loopPath.path[:-1]
if self.beforeLoopLocation != None:
if self.oldLoopLocationComplex != None:
self.beforeLoopLocation = self.oldLoopLocationComplex
perimeterHalfWidth = 0.5 * self.perimeterWidth
loop = euclidean.getLoopStartingNearest(perimeterHalfWidth,
self.beforeLoopLocation,
loop)
if self.layerJitter != 0.0 and self.oldLoopLocationComplex == None:
loop = getJitteredLoop(self.layerJitter, loop)
loop = euclidean.getAwayPoints(loop, 0.2 * self.perimeterWidth)
self.loopPath.path = loop + [loop[0]]
self.addGcodeFromThreadZ(self.loopPath.path, self.loopPath.z)
self.oldLoopLocationComplex = loop[0]
self.loopPath = None
def addCoilToThread(self, beginLocation, endZ, loop, thread):
"Add a coil to the thread."
if len(loop) < 1:
return
loop = euclidean.getLoopStartingNearest(self.halfPerimeterWidth, self.oldLocationComplex, loop)
length = euclidean.getLoopLength(loop)
if length <= 0.0:
return
oldPoint = loop[0]
pathLength = 0.0
for point in loop[1:]:
pathLength += abs(point - oldPoint)
along = pathLength / length
z = (1.0 - along) * beginLocation.z + along * endZ
location = Vector3(point.real, point.imag, z)
thread.append(location)
oldPoint = point
self.oldLocationComplex = loop[-1]
def addCoilToThread(self, beginLocation, endZ, loop, thread): "Add a coil to the thread." if len(loop) < 1: return loop = euclidean.getLoopStartingNearest(self.halfPerimeterWidth, self.oldLocationComplex, loop) length = euclidean.getLoopLength(loop) if length <= 0.0: return oldPoint = loop[0] pathLength = 0.0 for point in loop[1 :]: pathLength += abs(point - oldPoint) along = pathLength / length z = (1.0 - along) * beginLocation.z + along * endZ location = Vector3(point.real, point.imag, z) thread.append(location) oldPoint = point self.oldLocationComplex = loop[-1]