def getGeometryOutput(xmlElement):
"Get vector3 vertexes from attribute dictionary."
inradius = lineation.getComplexByPrefixes(['demisize', 'inradius'], complex(1.0, 1.0), xmlElement)
inradius = lineation.getComplexByMultiplierPrefix(2.0, 'size', inradius, xmlElement)
demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width', inradius.real, xmlElement)
demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height', inradius.imag, xmlElement)
bottomDemiwidth = lineation.getFloatByPrefixBeginEnd('bottomdemiwidth', 'bottomwidth', demiwidth, xmlElement)
topDemiwidth = lineation.getFloatByPrefixBeginEnd('topdemiwidth', 'topwidth', demiwidth, xmlElement)
interiorAngle = evaluate.getEvaluatedFloatDefault(90.0, 'interiorangle', xmlElement)
topRight = complex(topDemiwidth, demiheight)
topLeft = complex(-topDemiwidth, demiheight)
bottomLeft = complex(-bottomDemiwidth, -demiheight)
bottomRight = complex(bottomDemiwidth, -demiheight)
if interiorAngle != 90.0:
interiorPlaneAngle = euclidean.getWiddershinsUnitPolar(math.radians(interiorAngle - 90.0))
topRight = (topRight - bottomRight) * interiorPlaneAngle + bottomRight
topLeft = (topLeft - bottomLeft) * interiorPlaneAngle + bottomLeft
revolutions = evaluate.getEvaluatedIntOne('revolutions', xmlElement)
lineation.setClosedAttribute(revolutions, xmlElement)
complexLoop = [topRight, topLeft, bottomLeft, bottomRight]
originalLoop = complexLoop[:]
for revolution in xrange(1, revolutions):
complexLoop += originalLoop
spiral = lineation.Spiral(0.25, xmlElement)
loop = []
loopCentroid = euclidean.getLoopCentroid(originalLoop)
for point in complexLoop:
unitPolar = euclidean.getNormalized(point - loopCentroid)
loop.append(spiral.getSpiralPoint(unitPolar, Vector3(point.real, point.imag)))
return lineation.getGeometryOutputByLoop(lineation.SideLoop(loop, 0.5 * math.pi), xmlElement)
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
self.inradius = lineation.getComplexByPrefixes(
['demisize', 'inradius'], self.inradius, xmlElement)
self.inradius = lineation.getComplexByMultiplierPrefix(
2.0, 'size', self.inradius, xmlElement)
self.demiwidth = lineation.getFloatByPrefixBeginEnd(
'demiwidth', 'width', self.inradius.real, xmlElement)
self.demiheight = lineation.getFloatByPrefixBeginEnd(
'demiheight', 'height', self.inradius.imag, xmlElement)
self.packingDensity = evaluate.getEvaluatedFloatByKeys(
self.packingDensity, ['packingDensity', 'density'], xmlElement)
self.radius = lineation.getComplexByPrefixBeginEnd(
'elementRadius', 'elementDiameter', self.radius, xmlElement)
self.radius = lineation.getComplexByPrefixBeginEnd(
'radius', 'diameter', self.radius, xmlElement)
self.seed = evaluate.getEvaluatedIntDefault(self.seed, 'seed',
xmlElement)
if len(self.target) < 1:
self.target = evaluate.getTransformedPathsByKey(
'target', xmlElement)
self.typeString = evaluate.getEvaluatedStringDefault(
self.typeString, 'type', xmlElement)
self.zigzag = evaluate.getEvaluatedBooleanDefault(
self.zigzag, 'zigzag', xmlElement)
def __init__(self, elementNode): 'Set defaults.' self.inradius = lineation.getInradius(complex(1.0, 1.0), elementNode) self.demiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, 'demiwidth', 'width', self.inradius.real) self.demiheight = lineation.getFloatByPrefixBeginEnd(elementNode, 'demiheight', 'height', self.inradius.imag) self.bottomDemiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, 'bottomdemiwidth', 'bottomwidth', self.demiwidth) self.topDemiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, 'topdemiwidth', 'topwidth', self.demiwidth) self.interiorAngle = evaluate.getEvaluatedFloat(90.0, elementNode, 'interiorangle') self.revolutions = evaluate.getEvaluatedInt(1, elementNode, 'revolutions') self.spiral = evaluate.getVector3ByPrefix(None, elementNode, 'spiral')
def __init__(self, elementNode): 'Set defaults.' self.inradius = lineation.getInradius(complex(1.0, 1.0), elementNode) self.demiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, 'demiwidth', 'width', self.inradius.real) self.demiheight = lineation.getFloatByPrefixBeginEnd(elementNode, 'demiheight', 'height', self.inradius.imag) self.bottomDemiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, 'bottomdemiwidth', 'bottomwidth', self.demiwidth) self.topDemiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, 'topdemiwidth', 'topwidth', self.demiwidth) self.interiorAngle = evaluate.getEvaluatedFloat(90.0, elementNode, 'interiorangle') self.revolutions = evaluate.getEvaluatedInt(1, elementNode, 'revolutions') self.spiral = evaluate.getVector3ByPrefix(None, elementNode, 'spiral')
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
self.inradius = lineation.getComplexByPrefixes(['demisize', 'inradius'], self.inradius, xmlElement)
self.inradius = lineation.getComplexByMultiplierPrefix(2.0, 'size', self.inradius, xmlElement)
self.demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width', self.inradius.real, xmlElement)
self.demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height', self.inradius.imag, xmlElement)
self.bottomDemiwidth = lineation.getFloatByPrefixBeginEnd('bottomdemiwidth', 'bottomwidth', self.demiwidth, xmlElement)
self.topDemiwidth = lineation.getFloatByPrefixBeginEnd('topdemiwidth', 'topwidth', self.demiwidth, xmlElement)
self.interiorAngle = evaluate.getEvaluatedFloatDefault(self.interiorAngle, 'interiorangle', xmlElement)
self.revolutions = evaluate.getEvaluatedIntDefault(self.revolutions, 'revolutions', xmlElement)
self.spiral = evaluate.getVector3ByPrefix(self.spiral, 'spiral', xmlElement)
def __init__(self, xmlElement):
'Set defaults.'
self.inradius = lineation.getComplexByPrefixes(['demisize', 'inradius'], complex(1.0, 1.0), xmlElement)
self.inradius = lineation.getComplexByMultiplierPrefix(2.0, 'size', self.inradius, xmlElement)
self.demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width', self.inradius.real, xmlElement)
self.demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height', self.inradius.imag, xmlElement)
self.bottomDemiwidth = lineation.getFloatByPrefixBeginEnd('bottomdemiwidth', 'bottomwidth', self.demiwidth, xmlElement)
self.topDemiwidth = lineation.getFloatByPrefixBeginEnd('topdemiwidth', 'topwidth', self.demiwidth, xmlElement)
self.interiorAngle = evaluate.getEvaluatedFloatDefault(90.0, 'interiorangle', xmlElement)
self.revolutions = evaluate.getEvaluatedIntDefault(1, 'revolutions', xmlElement)
self.spiral = evaluate.getVector3ByPrefix(None, 'spiral', xmlElement)
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
self.inradius = lineation.getComplexByPrefixes(['demisize', 'inradius'], self.inradius, xmlElement)
self.inradius = lineation.getComplexByMultiplierPrefix(2.0, 'size', self.inradius, xmlElement)
self.demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width', self.inradius.real, xmlElement)
self.demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height', self.inradius.imag, xmlElement)
self.bottomDemiwidth = lineation.getFloatByPrefixBeginEnd('bottomdemiwidth', 'bottomwidth', self.demiwidth, xmlElement)
self.topDemiwidth = lineation.getFloatByPrefixBeginEnd('topdemiwidth', 'topwidth', self.demiwidth, xmlElement)
self.interiorAngle = evaluate.getEvaluatedFloatDefault(self.interiorAngle, 'interiorangle', xmlElement)
self.revolutions = evaluate.getEvaluatedIntDefault(self.revolutions, 'revolutions', xmlElement)
self.spiral = evaluate.getVector3ByPrefix(self.spiral, 'spiral', xmlElement)
def __init__(self, elementNode):
"Set defaults."
self.inradius = lineation.getInradius(complex(1.0, 1.0), elementNode)
self.demiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, "demiwidth", "width", self.inradius.real)
self.demiheight = lineation.getFloatByPrefixBeginEnd(elementNode, "demiheight", "height", self.inradius.imag)
self.bottomDemiwidth = lineation.getFloatByPrefixBeginEnd(
elementNode, "bottomdemiwidth", "bottomwidth", self.demiwidth
)
self.topDemiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, "topdemiwidth", "topwidth", self.demiwidth)
self.interiorAngle = evaluate.getEvaluatedFloat(90.0, elementNode, "interiorangle")
self.revolutions = evaluate.getEvaluatedInt(1, elementNode, "revolutions")
self.spiral = evaluate.getVector3ByPrefix(None, elementNode, "spiral")
def __init__(self, elementNode):
'Set defaults.'
self.inradius = lineation.getInradius(complex(10.0, 10.0), elementNode)
self.demiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, 'demiwidth', 'width', self.inradius.real)
self.demiheight = lineation.getFloatByPrefixBeginEnd(elementNode, 'demiheight', 'height', self.inradius.imag)
self.density = evaluate.getEvaluatedFloat(0.2, elementNode, 'density')
self.radius = lineation.getComplexByPrefixBeginEnd(elementNode, 'elementRadius', 'elementDiameter', complex(1.0, 1.0))
self.radius = lineation.getComplexByPrefixBeginEnd(elementNode, 'radius', 'diameter', self.radius)
self.seed = evaluate.getEvaluatedInt(None, elementNode, 'seed')
self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target')
self.typeMenuRadioStrings = 'hexagonal random rectangular'.split()
self.typeString = evaluate.getEvaluatedString('rectangular', elementNode, 'type')
self.zigzag = evaluate.getEvaluatedBoolean(True, elementNode, 'zigzag')
def __init__(self, xmlElement):
"Set defaults."
self.inradius = lineation.getComplexByPrefixes(["demisize", "inradius"], complex(1.0, 1.0), xmlElement)
self.inradius = lineation.getComplexByMultiplierPrefix(2.0, "size", self.inradius, xmlElement)
self.demiwidth = lineation.getFloatByPrefixBeginEnd("demiwidth", "width", self.inradius.real, xmlElement)
self.demiheight = lineation.getFloatByPrefixBeginEnd("demiheight", "height", self.inradius.imag, xmlElement)
self.bottomDemiwidth = lineation.getFloatByPrefixBeginEnd(
"bottomdemiwidth", "bottomwidth", self.demiwidth, xmlElement
)
self.topDemiwidth = lineation.getFloatByPrefixBeginEnd("topdemiwidth", "topwidth", self.demiwidth, xmlElement)
self.interiorAngle = evaluate.getEvaluatedFloat(90.0, "interiorangle", xmlElement)
self.revolutions = evaluate.getEvaluatedInt(1, "revolutions", xmlElement)
self.spiral = evaluate.getVector3ByPrefix(None, "spiral", xmlElement)
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
self.inradius = lineation.getComplexByPrefixes(['demisize', 'inradius'], self.inradius, xmlElement)
self.inradius = lineation.getComplexByMultiplierPrefix(2.0, 'size', self.inradius, xmlElement)
self.demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width', self.inradius.real, xmlElement)
self.demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height', self.inradius.imag, xmlElement)
self.packingDensity = evaluate.getEvaluatedFloatByKeys(self.packingDensity, ['packingDensity', 'density'], xmlElement)
self.radius = lineation.getComplexByPrefixBeginEnd('elementRadius', 'elementDiameter', self.radius, xmlElement)
self.radius = lineation.getComplexByPrefixBeginEnd('radius', 'diameter', self.radius, xmlElement)
self.seed = evaluate.getEvaluatedIntDefault(self.seed, 'seed', xmlElement)
if len(self.target) < 1:
self.target = evaluate.getTransformedPathsByKey('target', xmlElement)
self.typeString = evaluate.getEvaluatedStringDefault(self.typeString, 'type', xmlElement)
self.zigzag = evaluate.getEvaluatedBooleanDefault(self.zigzag, 'zigzag', xmlElement)
def __init__(self, xmlElement):
'Set defaults.'
self.inradius = lineation.getComplexByPrefixes(['demisize', 'inradius'], complex(10.0, 10.0), xmlElement)
self.inradius = lineation.getComplexByMultiplierPrefix(2.0, 'size', self.inradius, xmlElement)
self.demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width', self.inradius.real, xmlElement)
self.demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height', self.inradius.imag, xmlElement)
self.packingDensity = evaluate.getEvaluatedFloatByKeys(0.2, ['packingDensity', 'density'], xmlElement)
self.radius = lineation.getComplexByPrefixBeginEnd('elementRadius', 'elementDiameter', complex(1.0, 1.0), xmlElement)
self.radius = lineation.getComplexByPrefixBeginEnd('radius', 'diameter', self.radius, xmlElement)
self.seed = evaluate.getEvaluatedInt(None, 'seed', xmlElement)
self.target = evaluate.getTransformedPathsByKey([], 'target', xmlElement)
self.typeMenuRadioStrings = 'hexagonal random rectangular'.split()
self.typeString = evaluate.getEvaluatedString('rectangular', 'type', xmlElement)
self.zigzag = evaluate.getEvaluatedBoolean(True, 'zigzag', xmlElement)
def __init__(self, elementNode):
"Set defaults."
self.inradius = lineation.getInradius(complex(10.0, 10.0), elementNode)
self.demiwidth = lineation.getFloatByPrefixBeginEnd(elementNode, "demiwidth", "width", self.inradius.real)
self.demiheight = lineation.getFloatByPrefixBeginEnd(elementNode, "demiheight", "height", self.inradius.imag)
self.density = evaluate.getEvaluatedFloat(0.2, elementNode, "density")
self.radius = lineation.getComplexByPrefixBeginEnd(
elementNode, "elementRadius", "elementDiameter", complex(1.0, 1.0)
)
self.radius = lineation.getComplexByPrefixBeginEnd(elementNode, "radius", "diameter", self.radius)
self.seed = evaluate.getEvaluatedInt(None, elementNode, "seed")
self.target = evaluate.getTransformedPathsByKey([], elementNode, "target")
self.typeMenuRadioStrings = "hexagonal random rectangular".split()
self.typeString = evaluate.getEvaluatedString("rectangular", elementNode, "type")
self.zigzag = evaluate.getEvaluatedBoolean(True, elementNode, "zigzag")
def __init__(self, elementNode):
'Set defaults.'
self.length = evaluate.getEvaluatedFloat(50.0, elementNode, 'length')
self.demilength = 0.5 * self.length
self.elementNode = elementNode
self.radius = lineation.getFloatByPrefixBeginEnd(elementNode, 'radius', 'diameter', 5.0)
self.cageClearanceOverRadius = evaluate.getEvaluatedFloat(0.05, elementNode, 'cageClearanceOverRadius')
self.cageClearance = self.cageClearanceOverRadius * self.radius
self.cageClearance = evaluate.getEvaluatedFloat(self.cageClearance, elementNode, 'cageClearance')
self.racewayClearanceOverRadius = evaluate.getEvaluatedFloat(0.1, elementNode, 'racewayClearanceOverRadius')
self.racewayClearance = self.racewayClearanceOverRadius * self.radius
self.racewayClearance = evaluate.getEvaluatedFloat(self.racewayClearance, elementNode, 'racewayClearance')
self.typeMenuRadioStrings = 'assembly integral'.split()
self.typeString = evaluate.getEvaluatedString('assembly', elementNode, 'type')
self.typeStringFirstCharacter = self.typeString[: 1 ].lower()
self.wallThicknessOverRadius = evaluate.getEvaluatedFloat(0.5, elementNode, 'wallThicknessOverRadius')
self.wallThickness = self.wallThicknessOverRadius * self.radius
self.wallThickness = evaluate.getEvaluatedFloat(self.wallThickness, elementNode, 'wallThickness')
self.zenithAngle = evaluate.getEvaluatedFloat(45.0, elementNode, 'zenithAngle')
self.zenithRadian = math.radians(self.zenithAngle)
self.demiheight = self.radius * math.cos(self.zenithRadian) - self.racewayClearance
self.height = self.demiheight + self.demiheight
self.radiusPlusClearance = self.radius + self.cageClearance
self.cageRadius = self.radiusPlusClearance + self.wallThickness
self.demiwidth = self.cageRadius
self.bearingCenterX = self.cageRadius - self.demilength
separation = self.cageRadius + self.radiusPlusClearance
bearingLength = -self.bearingCenterX - self.bearingCenterX
self.numberOfSteps = int(math.floor(bearingLength / separation))
self.stepX = bearingLength / float(self.numberOfSteps)
self.bearingCenterXs = getBearingCenterXs(self.bearingCenterX, self.numberOfSteps, self.stepX)
if self.typeStringFirstCharacter == 'a':
self.setAssemblyCage()
self.rectangleCenterX = self.demiwidth - self.demilength
def __init__(self, xmlElement):
'Set defaults.'
self.length = evaluate.getEvaluatedFloatDefault(50.0, 'length', xmlElement)
self.demilength = 0.5 * self.length
self.radius = lineation.getFloatByPrefixBeginEnd('radius', 'diameter', 5.0, xmlElement)
self.cageClearanceOverRadius = evaluate.getEvaluatedFloatDefault(0.05, 'cageClearanceOverRadius', xmlElement)
self.cageClearance = self.cageClearanceOverRadius * self.radius
self.cageClearance = evaluate.getEvaluatedFloatDefault(self.cageClearance, 'cageClearance', xmlElement)
self.racewayClearanceOverRadius = evaluate.getEvaluatedFloatDefault(0.1, 'racewayClearanceOverRadius', xmlElement)
self.racewayClearance = self.racewayClearanceOverRadius * self.radius
self.racewayClearance = evaluate.getEvaluatedFloatDefault(self.racewayClearance, 'racewayClearance', xmlElement)
self.typeMenuRadioStrings = 'assembly integral'.split()
self.typeString = evaluate.getEvaluatedStringDefault('assembly', 'type', xmlElement)
self.typeStringFirstCharacter = self.typeString[: 1 ].lower()
self.wallThicknessOverRadius = evaluate.getEvaluatedFloatDefault(0.5, 'wallThicknessOverRadius', xmlElement)
self.wallThickness = self.wallThicknessOverRadius * self.radius
self.wallThickness = evaluate.getEvaluatedFloatDefault(self.wallThickness, 'wallThickness', xmlElement)
self.zenithAngle = evaluate.getEvaluatedFloatDefault(45.0, 'zenithAngle', xmlElement)
self.zenithRadian = math.radians(self.zenithAngle)
self.demiheight = self.radius * math.cos(self.zenithRadian) - self.racewayClearance
self.height = self.demiheight + self.demiheight
self.radiusPlusClearance = self.radius + self.cageClearance
self.cageRadius = self.radiusPlusClearance + self.wallThickness
self.demiwidth = self.cageRadius
self.bearingCenterX = self.cageRadius - self.demilength
separation = self.cageRadius + self.radiusPlusClearance
bearingLength = -self.bearingCenterX - self.bearingCenterX
self.numberOfSteps = int(math.floor(bearingLength / separation))
self.stepX = bearingLength / float(self.numberOfSteps)
self.bearingCenterXs = getBearingCenterXs(self.bearingCenterX, self.numberOfSteps, self.stepX)
self.xmlElement = xmlElement
if self.typeStringFirstCharacter == 'a':
self.setAssemblyCage()
self.rectangleCenterX = self.demiwidth - self.demilength
def __init__(self, elementNode):
"Set defaults."
self.bevelOverRadius = evaluate.getEvaluatedFloat(0.2, elementNode, "bevelOverRadius")
self.boltRadiusOverRadius = evaluate.getEvaluatedFloat(0.0, elementNode, "boltRadiusOverRadius")
self.columns = evaluate.getEvaluatedInt(2, elementNode, "columns")
self.elementNode = elementNode
self.heightOverRadius = evaluate.getEvaluatedFloat(2.0, elementNode, "heightOverRadius")
self.interiorOverhangRadians = setting.getInteriorOverhangRadians(elementNode)
self.overhangSpan = setting.getOverhangSpan(elementNode)
self.pegClearanceOverRadius = evaluate.getEvaluatedFloat(0.0, elementNode, "pegClearanceOverRadius")
self.pegRadians = math.radians(evaluate.getEvaluatedFloat(2.0, elementNode, "pegAngle"))
self.pegHeightOverHeight = evaluate.getEvaluatedFloat(0.4, elementNode, "pegHeightOverHeight")
self.pegRadiusOverRadius = evaluate.getEvaluatedFloat(0.7, elementNode, "pegRadiusOverRadius")
self.radius = lineation.getFloatByPrefixBeginEnd(elementNode, "radius", "width", 5.0)
self.rows = evaluate.getEvaluatedInt(1, elementNode, "rows")
self.topBevelOverRadius = evaluate.getEvaluatedFloat(0.2, elementNode, "topBevelOverRadius")
# Set derived values.
self.bevel = evaluate.getEvaluatedFloat(self.bevelOverRadius * self.radius, elementNode, "bevel")
self.boltRadius = evaluate.getEvaluatedFloat(self.boltRadiusOverRadius * self.radius, elementNode, "boltRadius")
self.boltSides = evaluate.getSidesMinimumThreeBasedOnPrecision(elementNode, self.boltRadius)
self.bottomLeftCenter = complex(-float(self.columns - 1), -float(self.rows - 1)) * self.radius
self.height = evaluate.getEvaluatedFloat(self.heightOverRadius * self.radius, elementNode, "height")
self.hollowPegSockets = []
centerY = self.bottomLeftCenter.imag
diameter = self.radius + self.radius
self.pegExistence = CellExistence(
self.columns, self.rows, evaluate.getEvaluatedValue(None, elementNode, "pegs")
)
self.socketExistence = CellExistence(
self.columns, self.rows, evaluate.getEvaluatedValue(None, elementNode, "sockets")
)
for rowIndex in xrange(self.rows):
centerX = self.bottomLeftCenter.real
for columnIndex in xrange(self.columns):
hollowPegSocket = HollowPegSocket(complex(centerX, centerY))
hollowPegSocket.shouldAddPeg = self.pegExistence.getIsInExistence(columnIndex, rowIndex)
hollowPegSocket.shouldAddSocket = self.socketExistence.getIsInExistence(columnIndex, rowIndex)
self.hollowPegSockets.append(hollowPegSocket)
centerX += diameter
centerY += diameter
self.pegClearance = evaluate.getEvaluatedFloat(
self.pegClearanceOverRadius * self.radius, elementNode, "pegClearance"
)
halfPegClearance = 0.5 * self.pegClearance
self.pegHeight = evaluate.getEvaluatedFloat(self.pegHeightOverHeight * self.height, elementNode, "pegHeight")
self.pegRadius = evaluate.getEvaluatedFloat(self.pegRadiusOverRadius * self.radius, elementNode, "pegRadius")
sides = 24 * max(1, math.floor(evaluate.getSidesBasedOnPrecision(elementNode, self.pegRadius) / 24))
self.socketRadius = self.pegRadius + halfPegClearance
self.pegSides = evaluate.getEvaluatedInt(sides, elementNode, "pegSides")
self.pegRadius -= halfPegClearance
self.pegRadiusArealized = evaluate.getRadiusArealizedBasedOnAreaRadius(
elementNode, self.pegRadius, self.pegSides
)
self.socketSides = evaluate.getEvaluatedInt(sides, elementNode, "socketSides")
self.socketRadiusArealized = evaluate.getRadiusArealizedBasedOnAreaRadius(
elementNode, self.socketRadius, self.socketSides
)
self.topBevel = evaluate.getEvaluatedFloat(self.topBevelOverRadius * self.radius, elementNode, "topBevel")
self.topBevelPositions = evaluate.getEvaluatedString("nwse", elementNode, "topBevelPositions").lower()
self.topRight = complex(float(self.columns), float(self.rows)) * self.radius
def __init__(self, elementNode):
'Set defaults.'
self.bevelOverRadius = evaluate.getEvaluatedFloat(
0.25, elementNode, 'bevelOverRadius')
self.clearanceOverRadius = evaluate.getEvaluatedFloat(
0.0, elementNode, 'clearanceOverRadius')
self.elementNode = elementNode
self.endZ = evaluate.getEvaluatedFloat(10.0, elementNode, 'endZ')
self.start = evaluate.getVector3ByPrefix(Vector3(), elementNode,
'start')
self.radius = lineation.getFloatByPrefixBeginEnd(
elementNode, 'radius', 'diameter', 2.0)
self.sides = evaluate.getSidesMinimumThreeBasedOnPrecision(
elementNode, max(self.radius.real, self.radius.imag))
self.radiusArealized = evaluate.getRadiusArealizedBasedOnAreaRadius(
elementNode, self.radius, self.sides)
self.topOverBottom = evaluate.getEvaluatedFloat(
0.8, elementNode, 'topOverBottom')
setTopOverBottomByRadius(self, self.endZ, self.radiusArealized,
self.start.z)
# Set derived variables.
self.bevel = evaluate.getEvaluatedFloat(
self.bevelOverRadius * self.radiusArealized, elementNode, 'bevel')
self.clearance = evaluate.getEvaluatedFloat(
self.clearanceOverRadius * self.radiusArealized, elementNode,
'clearance')
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
self.end = evaluate.getVector3ByPrefix(self.end, 'end', xmlElement)
self.start = evaluate.getVector3ByPrefix(self.start, 'start', xmlElement)
self.radius = lineation.getFloatByPrefixBeginEnd('radius', 'diameter', self.radius, xmlElement)
size = evaluate.getEvaluatedFloatDefault(None, 'size', xmlElement)
if size != None:
self.radius = 0.5 * size
self.xmlElement = xmlElement
def __init__(self, xmlElement):
'Set defaults.'
self.end = evaluate.getVector3ByPrefix(Vector3(0.0, 0.0, 1.0), 'end', xmlElement)
self.start = evaluate.getVector3ByPrefix(Vector3(), 'start', xmlElement)
self.radius = lineation.getFloatByPrefixBeginEnd('radius', 'diameter', 1.0, xmlElement)
size = evaluate.getEvaluatedFloatDefault(None, 'size', xmlElement)
if size != None:
self.radius = 0.5 * size
self.xmlElement = xmlElement
def __init__(self, xmlElement):
"Set defaults."
self.end = evaluate.getVector3ByPrefix(Vector3(0.0, 0.0, 1.0), "end", xmlElement)
self.start = evaluate.getVector3ByPrefix(Vector3(), "start", xmlElement)
self.radius = lineation.getFloatByPrefixBeginEnd("radius", "diameter", 1.0, xmlElement)
size = evaluate.getEvaluatedFloat(None, "size", xmlElement)
if size != None:
self.radius = 0.5 * size
self.xmlElement = xmlElement
def __init__(self, elementNode): 'Set defaults.' self.elementNode = elementNode self.end = evaluate.getVector3ByPrefix(Vector3(0.0, 0.0, 1.0), elementNode, 'end') self.start = evaluate.getVector3ByPrefix(Vector3(), elementNode, 'start') self.radius = lineation.getFloatByPrefixBeginEnd(elementNode, 'radius', 'diameter', 1.0) size = evaluate.getEvaluatedFloat(None, elementNode, 'size') if size is not None: self.radius = 0.5 * size
def __init__(self, elementNode):
'Set defaults.'
self.inradius = lineation.getInradius(complex(10.0, 10.0), elementNode)
self.demiwidth = lineation.getFloatByPrefixBeginEnd(
elementNode, 'demiwidth', 'width', self.inradius.real)
self.demiheight = lineation.getFloatByPrefixBeginEnd(
elementNode, 'demiheight', 'height', self.inradius.imag)
self.density = evaluate.getEvaluatedFloat(0.2, elementNode, 'density')
self.radius = lineation.getComplexByPrefixBeginEnd(
elementNode, 'elementRadius', 'elementDiameter', complex(1.0, 1.0))
self.radius = lineation.getComplexByPrefixBeginEnd(
elementNode, 'radius', 'diameter', self.radius)
self.seed = evaluate.getEvaluatedInt(None, elementNode, 'seed')
self.target = evaluate.getTransformedPathsByKey([], elementNode,
'target')
self.typeMenuRadioStrings = 'hexagonal random rectangular'.split()
self.typeString = evaluate.getEvaluatedString('rectangular',
elementNode, 'type')
self.zigzag = evaluate.getEvaluatedBoolean(True, elementNode, 'zigzag')
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
self.end = evaluate.getVector3ByPrefix(self.end, 'end', xmlElement)
self.start = evaluate.getVector3ByPrefix(self.start, 'start',
xmlElement)
self.radius = lineation.getFloatByPrefixBeginEnd(
'radius', 'diameter', self.radius, xmlElement)
size = evaluate.getEvaluatedFloatDefault(None, 'size', xmlElement)
if size != None:
self.radius = 0.5 * size
self.xmlElement = xmlElement
def __init__(self, xmlElement):
'Set defaults.'
end = evaluate.getVector3ByPrefix(None, 'end', xmlElement)
start = evaluate.getVector3ByPrefix(Vector3(), 'start', xmlElement)
inclinationDegree = math.degrees(getInclination(end, start))
self.inclination = math.radians(evaluate.getEvaluatedFloat(inclinationDegree, 'inclination', xmlElement))
self.radius = lineation.getFloatByPrefixBeginEnd('radius', 'diameter', 1.0, xmlElement)
size = evaluate.getEvaluatedFloat(None, 'size', xmlElement)
if size != None:
self.radius = 0.5 * size
self.xmlElement = xmlElement
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
end = evaluate.getVector3ByPrefix("end", None, xmlElement)
start = evaluate.getVector3ByPrefix("start", Vector3(), xmlElement)
inclinationDegree = math.degrees(getInclination(end, start))
self.inclination = math.radians(evaluate.getEvaluatedFloatDefault(inclinationDegree, "inclination", xmlElement))
self.radius = lineation.getFloatByPrefixBeginEnd("radius", "diameter", self.radius, xmlElement)
size = evaluate.getEvaluatedFloatDefault(None, "size", xmlElement)
if size != None:
self.radius = 0.5 * size
self.xmlElement = xmlElement
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
end = evaluate.getVector3ByPrefix(None, 'end', xmlElement)
start = evaluate.getVector3ByPrefix(Vector3(), 'start', xmlElement)
inclinationDegree = math.degrees(getInclination(end, start))
self.inclination = math.radians(evaluate.getEvaluatedFloatDefault(inclinationDegree, 'inclination', xmlElement))
self.radius = lineation.getFloatByPrefixBeginEnd('radius', 'diameter', self.radius, xmlElement)
size = evaluate.getEvaluatedFloatDefault(None, 'size', xmlElement)
if size != None:
self.radius = 0.5 * size
self.xmlElement = xmlElement
def getGeometryOutput(xmlElement):
"Get vector3 vertexes from attribute dictionary."
inradius = lineation.getComplexByPrefixes(['demisize', 'inradius'],
complex(1.0, 1.0), xmlElement)
inradius = lineation.getComplexByMultiplierPrefix(2.0, 'size', inradius,
xmlElement)
demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width',
inradius.real, xmlElement)
demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height',
inradius.imag, xmlElement)
bottomDemiwidth = lineation.getFloatByPrefixBeginEnd(
'bottomdemiwidth', 'bottomwidth', demiwidth, xmlElement)
topDemiwidth = lineation.getFloatByPrefixBeginEnd('topdemiwidth',
'topwidth', demiwidth,
xmlElement)
interiorAngle = evaluate.getEvaluatedFloatDefault(90.0, 'interiorangle',
xmlElement)
topRight = complex(topDemiwidth, demiheight)
topLeft = complex(-topDemiwidth, demiheight)
bottomLeft = complex(-bottomDemiwidth, -demiheight)
bottomRight = complex(bottomDemiwidth, -demiheight)
if interiorAngle != 90.0:
interiorPlaneAngle = euclidean.getWiddershinsUnitPolar(
math.radians(interiorAngle - 90.0))
topRight = (topRight - bottomRight) * interiorPlaneAngle + bottomRight
topLeft = (topLeft - bottomLeft) * interiorPlaneAngle + bottomLeft
revolutions = evaluate.getEvaluatedIntOne('revolutions', xmlElement)
lineation.setClosedAttribute(revolutions, xmlElement)
complexLoop = [topRight, topLeft, bottomLeft, bottomRight]
originalLoop = complexLoop[:]
for revolution in xrange(1, revolutions):
complexLoop += originalLoop
spiral = lineation.Spiral(0.25, xmlElement)
loop = []
loopCentroid = euclidean.getLoopCentroid(originalLoop)
for point in complexLoop:
unitPolar = euclidean.getNormalized(point - loopCentroid)
loop.append(
spiral.getSpiralPoint(unitPolar, Vector3(point.real, point.imag)))
return lineation.getGeometryOutputByLoop(
lineation.SideLoop(loop, 0.5 * math.pi), xmlElement)
def __init__(self, elementNode):
'Set defaults.'
self.elementNode = elementNode
self.end = evaluate.getVector3ByPrefix(Vector3(0.0, 0.0, 1.0),
elementNode, 'end')
self.start = evaluate.getVector3ByPrefix(Vector3(), elementNode,
'start')
self.radius = lineation.getFloatByPrefixBeginEnd(
elementNode, 'radius', 'diameter', 1.0)
size = evaluate.getEvaluatedFloat(None, elementNode, 'size')
if size != None:
self.radius = 0.5 * size
def __init__(self, xmlElement):
'Set defaults.'
self.endZ = evaluate.getEvaluatedFloatDefault(10.0, 'endZ', xmlElement)
self.start = evaluate.getVector3ByPrefix(Vector3(), 'start', xmlElement)
self.radius = lineation.getFloatByPrefixBeginEnd('radius', 'diameter', 2.0, xmlElement)
self.topOverBottom = evaluate.getEvaluatedFloatDefault(0.8, 'topOverBottom', xmlElement)
self.xmlElement = xmlElement
# Set derived variables.
self.bevelOverRadius = evaluate.getEvaluatedFloatDefault(0.25, 'bevelOverRadius', xmlElement)
self.bevel = self.bevelOverRadius * self.radius
self.bevel = evaluate.getEvaluatedFloatDefault(self.bevel, 'bevel', xmlElement)
self.clearanceOverRadius = evaluate.getEvaluatedFloatDefault(0.0, 'clearanceOverRadius', xmlElement)
self.clearance = self.clearanceOverRadius * self.radius
self.clearance = evaluate.getEvaluatedFloatDefault(self.clearance, 'clearance', xmlElement)
def __init__(self, xmlElement):
'Set defaults.'
self.inradius = lineation.getComplexByPrefixes(
['demisize', 'inradius'], complex(10.0, 10.0), xmlElement)
self.inradius = lineation.getComplexByMultiplierPrefix(
2.0, 'size', self.inradius, xmlElement)
self.demiwidth = lineation.getFloatByPrefixBeginEnd(
'demiwidth', 'width', self.inradius.real, xmlElement)
self.demiheight = lineation.getFloatByPrefixBeginEnd(
'demiheight', 'height', self.inradius.imag, xmlElement)
self.packingDensity = evaluate.getEvaluatedFloatByKeys(
0.2, ['packingDensity', 'density'], xmlElement)
self.radius = lineation.getComplexByPrefixBeginEnd(
'elementRadius', 'elementDiameter', complex(1.0, 1.0), xmlElement)
self.radius = lineation.getComplexByPrefixBeginEnd(
'radius', 'diameter', self.radius, xmlElement)
self.seed = evaluate.getEvaluatedInt(None, 'seed', xmlElement)
self.target = evaluate.getTransformedPathsByKey([], 'target',
xmlElement)
self.typeMenuRadioStrings = 'hexagonal random rectangular'.split()
self.typeString = evaluate.getEvaluatedString('rectangular', 'type',
xmlElement)
self.zigzag = evaluate.getEvaluatedBoolean(True, 'zigzag', xmlElement)
def getGeometryOutput(xmlElement):
"Get vector3 vertexes from attribute dictionary."
inradius = lineation.getComplexByPrefixes(['demisize', 'inradius'], complex(5.0, 5.0), xmlElement)
inradius = lineation.getComplexByMultiplierPrefix(2.0, 'size', inradius, xmlElement)
demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width', inradius.real, xmlElement)
demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height', inradius.imag, xmlElement)
radius = lineation.getComplexByPrefixBeginEnd('elementRadius', 'elementDiameter', complex(1.0, 1.0), xmlElement)
radius = lineation.getComplexByPrefixBeginEnd('radius', 'diameter', radius, xmlElement)
diameter = radius + radius
typeString = evaluate.getEvaluatedStringDefault('rectangular', 'type', xmlElement)
typeStringTwoCharacters = typeString.lower()[: 2]
typeStringFirstCharacter = typeStringTwoCharacters[: 1]
zigzag = evaluate.getEvaluatedBooleanDefault(True, 'zigzag', xmlElement)
topRight = complex(demiwidth, demiheight)
bottomLeft = -topRight
loopsComplex = [euclidean.getSquareLoopWiddershins(bottomLeft, topRight)]
paths = evaluate.getTransformedPathsByKey('target', xmlElement)
if len(paths) > 0:
loopsComplex = euclidean.getComplexPaths(paths)
maximumComplex = euclidean.getMaximumByPathsComplex(loopsComplex)
minimumComplex = euclidean.getMinimumByPathsComplex(loopsComplex)
gridPath = None
if typeStringTwoCharacters == 'he':
gridPath = getHexagonalGrid(diameter, loopsComplex, maximumComplex, minimumComplex, zigzag)
elif typeStringTwoCharacters == 'ra' or typeStringFirstCharacter == 'a':
gridPath = getRandomGrid(diameter, loopsComplex, maximumComplex, minimumComplex, xmlElement)
elif typeStringTwoCharacters == 're' or typeStringFirstCharacter == 'e':
gridPath = getRectangularGrid(diameter, loopsComplex, maximumComplex, minimumComplex, zigzag)
if gridPath == None:
print('Warning, the step type was not one of (hexagonal, random or rectangular) in getGeometryOutput in grid for:')
print(typeString)
print(xmlElement)
return []
loop = euclidean.getVector3Path(gridPath)
xmlElement.attributeDictionary['closed'] = 'false'
return lineation.getGeometryOutputByLoop(lineation.SideLoop(loop, 0.5 * math.pi), xmlElement)
def __init__(self, elementNode): 'Set defaults.' self.bevelOverRadius = evaluate.getEvaluatedFloat(0.25, elementNode, 'bevelOverRadius') self.clearanceOverRadius = evaluate.getEvaluatedFloat(0.0, elementNode, 'clearanceOverRadius') self.elementNode = elementNode self.endZ = evaluate.getEvaluatedFloat(10.0, elementNode, 'endZ') self.start = evaluate.getVector3ByPrefix(Vector3(), elementNode, 'start') self.radius = lineation.getFloatByPrefixBeginEnd(elementNode, 'radius', 'diameter', 2.0) self.sides = evaluate.getSidesMinimumThreeBasedOnPrecision(elementNode, max(self.radius.real, self.radius.imag)) self.radiusArealized = evaluate.getRadiusArealizedBasedOnAreaRadius(elementNode, self.radius, self.sides) self.topOverBottom = evaluate.getEvaluatedFloat(0.8, elementNode, 'topOverBottom') setTopOverBottomByRadius(self, self.endZ, self.radiusArealized, self.start.z) # Set derived variables. self.bevel = evaluate.getEvaluatedFloat(self.bevelOverRadius * self.radiusArealized, elementNode, 'bevel') self.clearance = evaluate.getEvaluatedFloat(self.clearanceOverRadius * self.radiusArealized, elementNode, 'clearance')
def getGeometryOutput(xmlElement):
"Get vector3 vertices from attribute dictionary."
inradius = complex( 1.0, 1.0 )
inradius = lineation.getComplexByPrefixes( ['demisize', 'inradius'], inradius, xmlElement )
inradius = lineation.getComplexByMultiplierPrefix( 2.0, 'size', inradius, xmlElement )
demiwidth = lineation.getFloatByPrefixBeginEnd('demiwidth', 'width', inradius.real, xmlElement )
demiheight = lineation.getFloatByPrefixBeginEnd('demiheight', 'height', inradius.imag, xmlElement )
bottomDemiwidth = lineation.getFloatByPrefixBeginEnd('bottomdemiwidth', 'bottomwidth', demiwidth, xmlElement )
topDemiwidth = lineation.getFloatByPrefixBeginEnd('topdemiwidth', 'topwidth', demiwidth, xmlElement )
interiorAngle = evaluate.getEvaluatedFloatDefault( 90.0, 'interiorangle', xmlElement )
topRight = complex( topDemiwidth, demiheight )
topLeft = complex( - topDemiwidth, demiheight )
bottomLeft = complex( - bottomDemiwidth, - demiheight )
bottomRight = complex( bottomDemiwidth, - demiheight )
if interiorAngle != 90.0:
interiorPlaneAngle = euclidean.getWiddershinsUnitPolar( math.radians( interiorAngle - 90.0 ) )
topRight = ( topRight - bottomRight ) * interiorPlaneAngle + bottomRight
topLeft = ( topLeft - bottomLeft ) * interiorPlaneAngle + bottomLeft
loop = [
Vector3( topRight.real, topRight.imag ),
Vector3( topLeft.real, topLeft.imag ),
Vector3( bottomLeft.real, bottomLeft.imag ),
Vector3( bottomRight.real, bottomRight.imag ) ]
return lineation.getGeometryOutputByLoop( lineation.SideLoop( loop, 0.5 * math.pi ), xmlElement )
def __init__(self, xmlElement):
'Set defaults.'
self.bevelOverRadius = evaluate.getEvaluatedFloat(0.2, 'bevelOverRadius', xmlElement)
self.boltRadiusOverRadius = evaluate.getEvaluatedFloat(0.0, 'boltRadiusOverRadius', xmlElement)
self.columns = evaluate.getEvaluatedInt(2, 'columns', xmlElement)
self.heightOverRadius = evaluate.getEvaluatedFloat(2.0, 'heightOverRadius', xmlElement)
self.interiorOverhangRadians = setting.getInteriorOverhangRadians(xmlElement)
self.overhangSpan = setting.getOverhangSpan(xmlElement)
self.pegClearanceOverRadius = evaluate.getEvaluatedFloat(0.0, 'pegClearanceOverRadius', xmlElement)
self.pegRadians = math.radians(evaluate.getEvaluatedFloat(2.0, 'pegAngle', xmlElement))
self.pegHeightOverHeight = evaluate.getEvaluatedFloat(0.4, 'pegHeightOverHeight', xmlElement)
self.pegRadiusOverRadius = evaluate.getEvaluatedFloat(0.7, 'pegRadiusOverRadius', xmlElement)
self.radius = lineation.getFloatByPrefixBeginEnd('radius', 'width', 5.0, xmlElement)
self.rows = evaluate.getEvaluatedInt(1, 'rows', xmlElement)
self.topBevelOverRadius = evaluate.getEvaluatedFloat(0.2, 'topBevelOverRadius', xmlElement)
self.xmlElement = xmlElement
# Set derived values.
self.bevel = evaluate.getEvaluatedFloat(self.bevelOverRadius * self.radius, 'bevel', xmlElement)
self.boltRadius = evaluate.getEvaluatedFloat(self.boltRadiusOverRadius * self.radius, 'boltRadius', xmlElement)
self.boltSides = evaluate.getSidesMinimumThreeBasedOnPrecision(self.boltRadius, xmlElement)
self.bottomLeftCenter = complex(-float(self.columns - 1), -float(self.rows - 1)) * self.radius
self.height = evaluate.getEvaluatedFloat(self.heightOverRadius * self.radius, 'height', xmlElement)
self.hollowPegSockets = []
centerY = self.bottomLeftCenter.imag
diameter = self.radius + self.radius
self.pegExistence = CellExistence(self.columns, self.rows, evaluate.getEvaluatedValue(None, 'pegs', xmlElement))
self.socketExistence = CellExistence(self.columns, self.rows, evaluate.getEvaluatedValue(None, 'sockets', xmlElement))
for rowIndex in xrange(self.rows):
centerX = self.bottomLeftCenter.real
for columnIndex in xrange(self.columns):
hollowPegSocket = HollowPegSocket(complex(centerX, centerY))
hollowPegSocket.shouldAddPeg = self.pegExistence.getIsInExistence(columnIndex, rowIndex)
hollowPegSocket.shouldAddSocket = self.socketExistence.getIsInExistence(columnIndex, rowIndex)
self.hollowPegSockets.append(hollowPegSocket)
centerX += diameter
centerY += diameter
self.pegClearance = evaluate.getEvaluatedFloat(self.pegClearanceOverRadius * self.radius, 'pegClearance', xmlElement)
halfPegClearance = 0.5 * self.pegClearance
self.pegHeight = evaluate.getEvaluatedFloat(self.pegHeightOverHeight * self.height, 'pegHeight', xmlElement)
self.pegRadius = evaluate.getEvaluatedFloat(self.pegRadiusOverRadius * self.radius, 'pegRadius', xmlElement)
sides = 24 * max(1, math.floor(evaluate.getSidesBasedOnPrecision(self.pegRadius, xmlElement) / 24))
self.socketRadius = self.pegRadius + halfPegClearance
self.pegSides = evaluate.getEvaluatedInt(sides, 'pegSides', xmlElement)
self.socketSides = evaluate.getEvaluatedInt(sides, 'socketSides', xmlElement)
self.pegRadius -= halfPegClearance
self.topBevel = evaluate.getEvaluatedFloat(self.topBevelOverRadius * self.radius, 'topBevel', xmlElement)
self.topBevelPositions = evaluate.getEvaluatedString('nwse', 'topBevelPositions', xmlElement).lower()
self.topRight = complex(float(self.columns), float(self.rows)) * self.radius
def __init__(self, xmlElement):
"""Set defaults."""
self.bevelOverRadius = evaluate.getEvaluatedFloat(0.2, 'bevelOverRadius', xmlElement)
self.boltRadiusOverRadius = evaluate.getEvaluatedFloat(0.0, 'boltRadiusOverRadius', xmlElement)
self.columns = evaluate.getEvaluatedInt(2, 'columns', xmlElement)
self.heightOverRadius = evaluate.getEvaluatedFloat(2.0, 'heightOverRadius', xmlElement)
self.interiorOverhangRadians = setting.getInteriorOverhangRadians(xmlElement)
self.overhangSpan = setting.getOverhangSpan(xmlElement)
self.pegClearanceOverRadius = evaluate.getEvaluatedFloat(0.0, 'pegClearanceOverRadius', xmlElement)
self.pegRadians = math.radians(evaluate.getEvaluatedFloat(2.0, 'pegAngle', xmlElement))
self.pegHeightOverHeight = evaluate.getEvaluatedFloat(0.4, 'pegHeightOverHeight', xmlElement)
self.pegRadiusOverRadius = evaluate.getEvaluatedFloat(0.7, 'pegRadiusOverRadius', xmlElement)
self.radius = lineation.getFloatByPrefixBeginEnd('radius', 'width', 5.0, xmlElement)
self.rows = evaluate.getEvaluatedInt(1, 'rows', xmlElement)
self.topBevelOverRadius = evaluate.getEvaluatedFloat(0.2, 'topBevelOverRadius', xmlElement)
self.xmlElement = xmlElement
# Set derived values.
self.bevel = evaluate.getEvaluatedFloat(self.bevelOverRadius * self.radius, 'bevel', xmlElement)
self.boltRadius = evaluate.getEvaluatedFloat(self.boltRadiusOverRadius * self.radius, 'boltRadius', xmlElement)
self.boltSides = evaluate.getSidesMinimumThreeBasedOnPrecision(self.boltRadius, xmlElement)
self.bottomLeftCenter = complex(-float(self.columns - 1), -float(self.rows - 1)) * self.radius
self.height = evaluate.getEvaluatedFloat(self.heightOverRadius * self.radius, 'height', xmlElement)
self.hollowPegSockets = []
centerY = self.bottomLeftCenter.imag
diameter = self.radius + self.radius
self.pegExistence = CellExistence(self.columns, self.rows, evaluate.getEvaluatedValue(None, 'pegs', xmlElement))
self.socketExistence = CellExistence(self.columns, self.rows, evaluate.getEvaluatedValue(None, 'sockets', xmlElement))
for rowIndex in xrange(self.rows):
centerX = self.bottomLeftCenter.real
for columnIndex in xrange(self.columns):
hollowPegSocket = HollowPegSocket(complex(centerX, centerY))
hollowPegSocket.shouldAddPeg = self.pegExistence.getIsInExistence(columnIndex, rowIndex)
hollowPegSocket.shouldAddSocket = self.socketExistence.getIsInExistence(columnIndex, rowIndex)
self.hollowPegSockets.append(hollowPegSocket)
centerX += diameter
centerY += diameter
self.pegClearance = evaluate.getEvaluatedFloat(self.pegClearanceOverRadius * self.radius, 'pegClearance', xmlElement)
halfPegClearance = 0.5 * self.pegClearance
self.pegHeight = evaluate.getEvaluatedFloat(self.pegHeightOverHeight * self.height, 'pegHeight', xmlElement)
self.pegRadius = evaluate.getEvaluatedFloat(self.pegRadiusOverRadius * self.radius, 'pegRadius', xmlElement)
sides = 24 * max(1, math.floor(evaluate.getSidesBasedOnPrecision(self.pegRadius, xmlElement) / 24))
self.socketRadius = self.pegRadius + halfPegClearance
self.pegSides = evaluate.getEvaluatedInt(sides, 'pegSides', xmlElement)
self.socketSides = evaluate.getEvaluatedInt(sides, 'socketSides', xmlElement)
self.pegRadius -= halfPegClearance
self.topBevel = evaluate.getEvaluatedFloat(self.topBevelOverRadius * self.radius, 'topBevel', xmlElement)
self.topBevelPositions = evaluate.getEvaluatedString('nwse', 'topBevelPositions', xmlElement).lower()
self.topRight = complex(float(self.columns), float(self.rows)) * self.radius
def __init__(self, elementNode): 'Set defaults.' end = evaluate.getVector3ByPrefix(None, elementNode, 'end') start = evaluate.getVector3ByPrefix(Vector3(), elementNode, 'start') inclinationDegree = math.degrees(getInclination(end, start)) self.elementNode = elementNode self.inclination = math.radians(evaluate.getEvaluatedFloat(inclinationDegree, elementNode, 'inclination')) self.overhangRadians = setting.getOverhangRadians(elementNode) self.overhangSpan = setting.getOverhangSpan(elementNode) self.radius = lineation.getFloatByPrefixBeginEnd(elementNode, 'radius', 'diameter', 1.0) size = evaluate.getEvaluatedFloat(None, elementNode, 'size') if size != None: self.radius = 0.5 * size self.sides = evaluate.getEvaluatedFloat(None, elementNode, 'sides') if self.sides == None: self.sides = evaluate.getSidesMinimumThreeBasedOnPrecisionSides(elementNode, self.radius) self.radiusArealized = evaluate.getRadiusArealizedBasedOnAreaRadius(elementNode, self.radius, self.sides)
def __init__(self, xmlElement):
'Set defaults.'
self.endZ = evaluate.getEvaluatedFloat(10.0, 'endZ', xmlElement)
self.start = evaluate.getVector3ByPrefix(Vector3(), 'start',
xmlElement)
self.radius = lineation.getFloatByPrefixBeginEnd(
'radius', 'diameter', 2.0, xmlElement)
self.topOverBottom = evaluate.getEvaluatedFloat(
0.8, 'topOverBottom', xmlElement)
self.xmlElement = xmlElement
# Set derived variables.
self.bevelOverRadius = evaluate.getEvaluatedFloat(
0.25, 'bevelOverRadius', xmlElement)
self.bevel = self.bevelOverRadius * self.radius
self.bevel = evaluate.getEvaluatedFloat(self.bevel, 'bevel',
xmlElement)
self.clearanceOverRadius = evaluate.getEvaluatedFloat(
0.0, 'clearanceOverRadius', xmlElement)
self.clearance = self.clearanceOverRadius * self.radius
self.clearance = evaluate.getEvaluatedFloat(self.clearance,
'clearance', xmlElement)
def __init__(self, elementNode):
'Set defaults.'
end = evaluate.getVector3ByPrefix(None, elementNode, 'end')
start = evaluate.getVector3ByPrefix(Vector3(), elementNode, 'start')
inclinationDegree = math.degrees(getInclination(end, start))
self.elementNode = elementNode
self.inclination = math.radians(
evaluate.getEvaluatedFloat(inclinationDegree, elementNode,
'inclination'))
self.overhangRadians = setting.getOverhangRadians(elementNode)
self.overhangSpan = setting.getOverhangSpan(elementNode)
self.radius = lineation.getFloatByPrefixBeginEnd(
elementNode, 'radius', 'diameter', 1.0)
size = evaluate.getEvaluatedFloat(None, elementNode, 'size')
if size != None:
self.radius = 0.5 * size
self.sides = evaluate.getEvaluatedFloat(None, elementNode, 'sides')
if self.sides == None:
self.sides = evaluate.getSidesMinimumThreeBasedOnPrecisionSides(
elementNode, self.radius)
self.radiusArealized = evaluate.getRadiusArealizedBasedOnAreaRadius(
elementNode, self.radius, self.sides)
def setToXMLElement(self, xmlElement):
"Set to the xmlElement."
self.clearanceOverWavelength = evaluate.getEvaluatedFloatDefault(
self.clearanceOverWavelength, 'clearanceOverWavelength', xmlElement)
self.collarWidthOverShaftRadius = evaluate.getEvaluatedFloatDefault(
self.collarWidthOverShaftRadius, 'collarWidthOverShaftRadius', xmlElement)
self.copyShallow = xmlElement.getCopyShallow()
self.creationType = evaluate.getEvaluatedStringDefault(self.creationType, 'creationType', xmlElement)
self.gearCollarThicknessOverThickness = evaluate.getEvaluatedFloatDefault(
self.gearCollarThicknessOverThickness, 'gearCollarThicknessOverThickness', xmlElement)
self.helixAngle = evaluate.getEvaluatedFloatDefault(self.helixAngle, 'helixAngle', xmlElement)
self.helixType = evaluate.getEvaluatedStringDefault(self.helixType, 'helixType', xmlElement)
self.keywayRadiusOverRadius = evaluate.getEvaluatedFloatDefault(
self.keywayRadiusOverRadius, 'keywayRadiusOverRadius', xmlElement)
self.lighteningHoleMarginOverRimWidth = evaluate.getEvaluatedFloatDefault(
self.lighteningHoleMarginOverRimWidth, 'lighteningHoleMarginOverRimWidth', xmlElement)
self.lighteningHoleMinimumRadius = evaluate.getEvaluatedFloatDefault(
self.lighteningHoleMinimumRadius, 'lighteningHoleMinimumRadius', xmlElement)
self.moveType = evaluate.getEvaluatedStringDefault(self.moveType, 'moveType', xmlElement)
self.operatingAngle = evaluate.getEvaluatedFloatDefault(self.operatingAngle, 'operatingAngle', xmlElement)
self.pinionCollarThicknessOverThickness = evaluate.getEvaluatedFloatDefault(
self.pinionCollarThicknessOverThickness, 'pinionCollarThicknessOverThickness', xmlElement)
self.pinionThickness = evaluate.getEvaluatedFloatDefault(self.pinionThickness, 'pinionThickness', xmlElement)
self.pinionThickness = evaluate.getEvaluatedFloatDefault(self.pinionThickness, 'thickness', xmlElement)
self.pitchRadius = evaluate.getEvaluatedFloatDefault(self.pitchRadius, 'pitchRadius', xmlElement)
self.plateClearanceOverThickness = evaluate.getEvaluatedFloatDefault(
self.plateClearanceOverThickness, 'plateClearanceOverThickness', xmlElement)
self.plateThicknessOverThickness = evaluate.getEvaluatedFloatDefault(
self.plateThicknessOverThickness, 'plateThicknessOverThickness', xmlElement)
self.pressureAngle = evaluate.getEvaluatedFloatDefault(self.pressureAngle, 'pressureAngle', xmlElement)
self.profileSurfaces = evaluate.getEvaluatedIntDefault(self.profileSurfaces, 'profileSurfaces', xmlElement)
self.rackHoleRadiusOverWidth = evaluate.getEvaluatedFloatDefault(
self.rackHoleRadiusOverWidth, 'rackHoleRadiusOverWidth', xmlElement)
self.rackHoleBelowOverWidth = evaluate.getEvaluatedFloatDefault(
self.rackHoleBelowOverWidth, 'rackHoleBelowOverWidth', xmlElement)
self.rackHoleStep = evaluate.getEvaluatedFloatDefault(
self.rackHoleStep, 'rackHoleStep', xmlElement)
self.rackLengthOverRadius = evaluate.getEvaluatedFloatDefault(self.rackLengthOverRadius, 'rackLengthOverRadius', xmlElement)
self.rackWidthOverThickness = evaluate.getEvaluatedFloatDefault(
self.rackWidthOverThickness, 'rackWidthOverThickness', xmlElement)
self.rimWidthOverRadius = evaluate.getEvaluatedFloatDefault(self.rimWidthOverRadius, 'rimWidthOverRadius', xmlElement)
self.rootBevelOverClearance = evaluate.getEvaluatedFloatDefault(
self.rootBevelOverClearance, 'rootBevelOverClearance', xmlElement)
self.shaftDepthBottomOverRadius = evaluate.getEvaluatedFloatDefault(
self.shaftDepthBottomOverRadius, 'shaftDepthBottomOverRadius', xmlElement)
self.shaftDepthTopOverRadius = evaluate.getEvaluatedFloatDefault(
self.shaftDepthTopOverRadius, 'shaftDepthOverRadius', xmlElement)
self.shaftDepthTopOverRadius = evaluate.getEvaluatedFloatDefault(
self.shaftDepthTopOverRadius, 'shaftDepthTopOverRadius', xmlElement)
self.shaftRadiusOverPitchRadius = evaluate.getEvaluatedFloatDefault(
self.shaftRadiusOverPitchRadius, 'shaftRadiusOverPitchRadius', xmlElement)
self.shaftSides = evaluate.getEvaluatedIntDefault(self.shaftSides, 'shaftSides', xmlElement)
self.teethPinion = evaluate.getEvaluatedIntDefault(self.teethPinion, 'teeth', xmlElement)
self.teethPinion = evaluate.getEvaluatedIntDefault(self.teethPinion, 'teethPinion', xmlElement)
self.teethGear = evaluate.getEvaluatedIntDefault(self.teethGear, 'teethGear', xmlElement)
self.tipBevelOverClearance = evaluate.getEvaluatedFloatDefault(self.tipBevelOverClearance, 'tipBevelOverClearance', xmlElement)
self.toothWidthMultiplier = evaluate.getEvaluatedFloatDefault(self.toothWidthMultiplier, 'toothWidthMultiplier', xmlElement)
# Set absolute variables.
self.wavelength = self.pitchRadius * 2.0 * math.pi / float(self.teethPinion)
if self.clearance == None:
self.clearance = self.wavelength * self.clearanceOverWavelength
self.clearance = evaluate.getEvaluatedFloatDefault(self.clearance, 'clearance', xmlElement)
if self.gearCollarThickness == None:
self.gearCollarThickness = self.pinionThickness * self.gearCollarThicknessOverThickness
self.gearCollarThickness = evaluate.getEvaluatedFloatDefault(self.gearCollarThickness, 'gearCollarThickness', xmlElement)
if self.gearHolePaths == None:
self.gearHolePaths = evaluate.getTransformedPathsByKey('gearHolePaths', xmlElement)
if self.pinionCollarThickness == None:
self.pinionCollarThickness = self.pinionThickness * self.pinionCollarThicknessOverThickness
self.pinionCollarThickness = evaluate.getEvaluatedFloatDefault(self.pinionCollarThickness, 'pinionCollarThickness', xmlElement)
if self.plateThickness == None:
self.plateThickness = self.pinionThickness * self.plateThicknessOverThickness
self.plateThickness = evaluate.getEvaluatedFloatDefault(self.plateThickness, 'plateThickness', xmlElement)
if self.plateClearance == None:
self.plateClearance = self.plateThickness * self.plateClearanceOverThickness
self.plateClearance = evaluate.getEvaluatedFloatDefault(self.plateClearance, 'plateClearance', xmlElement)
if self.rackLength == None:
self.rackLength = self.pitchRadius * self.rackLengthOverRadius
self.rackLength = evaluate.getEvaluatedFloatDefault(self.rackLength, 'rackLength', xmlElement)
self.rackDemilength = 0.5 * self.rackLength
if self.rackWidth == None:
self.rackWidth = self.pinionThickness * self.rackWidthOverThickness
self.rackWidth = evaluate.getEvaluatedFloatDefault(self.rackWidth, 'rackWidth', xmlElement)
if self.rimWidth == None:
self.rimWidth = self.pitchRadius * self.rimWidthOverRadius
self.rimWidth = evaluate.getEvaluatedFloatDefault(self.rimWidth, 'rimWidth', xmlElement)
if self.rootBevel == None:
self.rootBevel = self.clearance * self.rootBevelOverClearance
self.rootBevel = evaluate.getEvaluatedFloatDefault(self.rootBevel, 'rootBevel', xmlElement)
if self.shaftRadius == None:
self.shaftRadius = self.pitchRadius * self.shaftRadiusOverPitchRadius
self.shaftRadius = evaluate.getEvaluatedFloatDefault(self.shaftRadius, 'shaftRadius', xmlElement)
if self.collarWidth == None:
self.collarWidth = self.shaftRadius * self.collarWidthOverShaftRadius
self.collarWidth = evaluate.getEvaluatedFloatDefault(self.collarWidth, 'collarWidth', xmlElement)
if self.keywayRadius == None:
self.keywayRadius = self.shaftRadius * self.keywayRadiusOverRadius
self.keywayRadius = lineation.getFloatByPrefixBeginEnd('keywayRadius', 'keywayDiameter', self.keywayRadius, xmlElement)
if self.lighteningHoleMargin == None:
self.lighteningHoleMargin = self.rimWidth * self.lighteningHoleMarginOverRimWidth
self.lighteningHoleMargin = evaluate.getEvaluatedFloatDefault(
self.lighteningHoleMargin, 'lighteningHoleMargin', xmlElement)
if self.rackHoleBelow == None:
self.rackHoleBelow = self.rackWidth * self.rackHoleBelowOverWidth
self.rackHoleBelow = evaluate.getEvaluatedFloatDefault(self.rackHoleBelow, 'rackHoleBelow', xmlElement)
if self.rackHoleRadius == None:
self.rackHoleRadius = self.rackWidth * self.rackHoleRadiusOverWidth
self.rackHoleRadius = lineation.getFloatByPrefixBeginEnd('rackHoleRadius', 'rackHoleDiameter', self.rackHoleRadius, xmlElement)
if self.rackHoleStep == None:
self.rackHoleStep = self.rackWidth * self.rackHoleStepOverWidth
self.rackHoleStep = evaluate.getEvaluatedFloatDefault(self.rackHoleStep, 'rackHoleStep', xmlElement)
if self.shaftDepthBottom == None:
self.shaftDepthBottom = self.shaftRadius * self.shaftDepthBottomOverRadius
self.shaftDepthBottom = evaluate.getEvaluatedFloatDefault(self.shaftDepthBottom, 'shaftDepthBottom', xmlElement)
if self.shaftDepthTop == None:
self.shaftDepthTop = self.shaftRadius * self.shaftDepthTopOverRadius
self.shaftDepthTop = evaluate.getEvaluatedFloatDefault(self.shaftDepthTop, 'shaftDepth', xmlElement)
self.shaftDepthTop = evaluate.getEvaluatedFloatDefault(self.shaftDepthTop, 'shaftDepthTop', xmlElement)
if self.shaftPath == None:
self.shaftPath = evaluate.getTransformedPathByKey('shaftPath', xmlElement)
if len(self.shaftPath) < 3:
self.shaftPath = shaft.getShaftPath(self.shaftDepthBottom, self.shaftDepthTop, self.shaftRadius, -self.shaftSides)
if self.tipBevel == None:
self.tipBevel = self.clearance * self.tipBevelOverClearance
self.tipBevel = evaluate.getEvaluatedFloatDefault(self.tipBevel, 'tipBevel', xmlElement)
# Set derived values.
self.helixRadian = math.radians(self.helixAngle)
if self.teethGear <= 0.0 and self.operatingAngle != 180.0:
print('Warning, an operatingAngle other than 180 degrees can only work with a positive number of gear teeth.')
print('Therefore the operatingAngle will be reset to 180 degrees.')
self.operatingAngle = 180.0
self.tanHelix = math.tan(self.helixRadian)
self.helixThickness = self.tanHelix * self.pinionThickness
self.operatingRadian = math.radians(self.operatingAngle)
self.pitchRadiusGear = self.pitchRadius * float(self.teethGear) / float(self.teethPinion)
self.pressureRadian = math.radians(self.pressureAngle)
self.cosPressure = math.cos(self.pressureRadian)
self.sinPressure = math.sin(self.pressureRadian)
self.tanPressure = math.tan(self.pressureRadian)
self.halfWavelength = 0.5 * self.wavelength
if self.helixPath == None:
self.helixPath = euclidean.getComplexPath(evaluate.getTransformedPathByKey('helixPath', xmlElement))
if len(self.helixPath) < 1:
self.helixPath = getHelixComplexPath(self, xmlElement)
self.quarterWavelength = 0.25 * self.wavelength
self.shaftRimRadius = self.shaftRadius + self.collarWidth
self.toothProfileHalf = getToothProfileHalfCylinder(self, self.pitchRadius)
self.toothProfileHalf = getWidthMultipliedPath(self.toothProfileHalf, self.toothWidthMultiplier)
self.addendum = self.toothProfileHalf[-1].imag - self.pitchRadius
self.dedendum = abs(self.toothProfileHalf[-1]) - self.pitchRadius + self.clearance
self.pinionToothProfile = getToothProfileCylinderByProfile(self, self.pitchRadius, self.teethPinion, self.toothProfileHalf)
self.xmlElement = xmlElement
def __init__(self, xmlElement):
'Set defaults.'
self.clearanceOverWavelength = evaluate.getEvaluatedFloatDefault(0.1, 'clearanceOverWavelength', xmlElement)
self.collarWidthOverShaftRadius = evaluate.getEvaluatedFloatDefault(1.0, 'collarWidthOverShaftRadius', xmlElement)
self.copyShallow = xmlElement.getCopyShallow()
self.creationType = evaluate.getEvaluatedStringDefault('both', 'creationType', xmlElement)
self.creationTypeMenuRadioStrings = 'both first second'.split()
self.gearCollarThicknessOverThickness = evaluate.getEvaluatedFloatDefault(
0.0, 'gearCollarThicknessOverThickness', xmlElement)
self.helixAngle = evaluate.getEvaluatedFloatDefault(0.0, 'helixAngle', xmlElement)
self.helixType = evaluate.getEvaluatedStringDefault('basic', 'helixType', xmlElement)
self.helixTypeMenuRadioStrings = 'basic herringbone parabolic'.split()
self.keywayRadiusOverRadius = evaluate.getEvaluatedFloatDefault(0.5, 'keywayRadiusOverRadius', xmlElement)
self.lighteningHoleMarginOverRimWidth = evaluate.getEvaluatedFloatDefault(
1.0, 'lighteningHoleMarginOverRimWidth', xmlElement)
self.lighteningHoleMinimumRadius = evaluate.getEvaluatedFloatDefault(
1.0, 'lighteningHoleMinimumRadius', xmlElement)
self.moveType = evaluate.getEvaluatedStringDefault('separate', 'moveType', xmlElement)
self.moveTypeMenuRadioStrings = 'mesh none separate vertical'.split()
self.operatingAngle = evaluate.getEvaluatedFloatDefault(180.0, 'operatingAngle', xmlElement)
self.pinionCollarThicknessOverThickness = evaluate.getEvaluatedFloatDefault(
0.0, 'pinionCollarThicknessOverThickness', xmlElement)
self.pinionThickness = evaluate.getEvaluatedFloatDefault(10.0, 'pinionThickness', xmlElement)
self.pinionThickness = evaluate.getEvaluatedFloatDefault(self.pinionThickness, 'thickness', xmlElement)
self.plateClearanceOverThickness = evaluate.getEvaluatedFloatDefault(0.2, 'plateClearanceOverThickness', xmlElement)
self.plateThicknessOverThickness = evaluate.getEvaluatedFloatDefault(0.5, 'plateThicknessOverThickness', xmlElement)
self.pressureAngle = evaluate.getEvaluatedFloatDefault(20.0, 'pressureAngle', xmlElement)
self.profileSurfaces = evaluate.getEvaluatedIntDefault(11, 'profileSurfaces', xmlElement)
self.rackHoleRadiusOverWidth = evaluate.getEvaluatedFloatDefault(0.0, 'rackHoleRadiusOverWidth', xmlElement)
self.rackHoleBelowOverWidth = evaluate.getEvaluatedFloatDefault(0.6, 'rackHoleBelowOverWidth', xmlElement)
self.rackHoleStepOverWidth = evaluate.getEvaluatedFloatDefault(1.0, 'rackHoleStepOverWidth', xmlElement)
self.rackLengthOverRadius = evaluate.getEvaluatedFloatDefault(math.pi + math.pi, 'rackLengthOverRadius', xmlElement)
self.rackWidthOverThickness = evaluate.getEvaluatedFloatDefault(1.0, 'rackWidthOverThickness', xmlElement)
self.rimWidthOverRadius = evaluate.getEvaluatedFloatDefault(0.2, 'rimWidthOverRadius', xmlElement)
self.rootBevelOverClearance = evaluate.getEvaluatedFloatDefault(0.5, 'rootBevelOverClearance', xmlElement)
self.shaftDepthBottomOverRadius = evaluate.getEvaluatedFloatDefault(0.0, 'shaftDepthBottomOverRadius', xmlElement)
self.shaftDepthTopOverRadius = evaluate.getEvaluatedFloatDefault(0.0, 'shaftDepthOverRadius', xmlElement)
self.shaftDepthTopOverRadius = evaluate.getEvaluatedFloatDefault(
self.shaftDepthTopOverRadius, 'shaftDepthTopOverRadius', xmlElement)
self.shaftRadiusOverPitchRadius = evaluate.getEvaluatedFloatDefault(0.0, 'shaftRadiusOverPitchRadius', xmlElement)
self.shaftSides = evaluate.getEvaluatedIntDefault(4, 'shaftSides', xmlElement)
self.teethPinion = evaluate.getEvaluatedIntDefault(7, 'teeth', xmlElement)
self.teethPinion = evaluate.getEvaluatedIntDefault(self.teethPinion, 'teethPinion', xmlElement)
self.teethGear = evaluate.getEvaluatedIntDefault(17, 'teethGear', xmlElement)
totalTeethOverPinionTeeth = float(self.teethGear + self.teethPinion) / float(self.teethPinion)
self.centerDistance = evaluate.getEvaluatedFloatDefault(20.0 * totalTeethOverPinionTeeth, 'centerDistance', xmlElement)
derivedPitchRadius = self.centerDistance / totalTeethOverPinionTeeth
self.pitchRadius = evaluate.getEvaluatedFloatDefault(derivedPitchRadius, 'pitchRadius', xmlElement)
self.tipBevelOverClearance = evaluate.getEvaluatedFloatDefault(0.1, 'tipBevelOverClearance', xmlElement)
# tooth multiplied by 0.99999 to avoid an intersection
self.toothWidthMultiplier = evaluate.getEvaluatedFloatDefault(0.99999, 'toothWidthMultiplier', xmlElement)
# Set absolute variables.
self.wavelength = self.pitchRadius * 2.0 * math.pi / float(self.teethPinion)
self.clearance = self.wavelength * self.clearanceOverWavelength
self.clearance = evaluate.getEvaluatedFloatDefault(self.clearance, 'clearance', xmlElement)
self.gearCollarThickness = self.pinionThickness * self.gearCollarThicknessOverThickness
self.gearCollarThickness = evaluate.getEvaluatedFloatDefault(self.gearCollarThickness, 'gearCollarThickness', xmlElement)
self.gearHolePaths = evaluate.getTransformedPathsByKey([], 'gearHolePaths', xmlElement)
self.pinionCollarThickness = self.pinionThickness * self.pinionCollarThicknessOverThickness
self.pinionCollarThickness = evaluate.getEvaluatedFloatDefault(self.pinionCollarThickness, 'pinionCollarThickness', xmlElement)
self.plateThickness = self.pinionThickness * self.plateThicknessOverThickness
self.plateThickness = evaluate.getEvaluatedFloatDefault(self.plateThickness, 'plateThickness', xmlElement)
self.plateClearance = self.plateThickness * self.plateClearanceOverThickness
self.plateClearance = evaluate.getEvaluatedFloatDefault(self.plateClearance, 'plateClearance', xmlElement)
self.rackLength = self.pitchRadius * self.rackLengthOverRadius
self.rackLength = evaluate.getEvaluatedFloatDefault(self.rackLength, 'rackLength', xmlElement)
self.rackDemilength = 0.5 * self.rackLength
self.rackWidth = self.pinionThickness * self.rackWidthOverThickness
self.rackWidth = evaluate.getEvaluatedFloatDefault(self.rackWidth, 'rackWidth', xmlElement)
self.rimWidth = self.pitchRadius * self.rimWidthOverRadius
self.rimWidth = evaluate.getEvaluatedFloatDefault(self.rimWidth, 'rimWidth', xmlElement)
self.rootBevel = self.clearance * self.rootBevelOverClearance
self.rootBevel = evaluate.getEvaluatedFloatDefault(self.rootBevel, 'rootBevel', xmlElement)
self.shaftRadius = self.pitchRadius * self.shaftRadiusOverPitchRadius
self.shaftRadius = evaluate.getEvaluatedFloatDefault(self.shaftRadius, 'shaftRadius', xmlElement)
self.collarWidth = self.shaftRadius * self.collarWidthOverShaftRadius
self.collarWidth = evaluate.getEvaluatedFloatDefault(self.collarWidth, 'collarWidth', xmlElement)
self.keywayRadius = self.shaftRadius * self.keywayRadiusOverRadius
self.keywayRadius = lineation.getFloatByPrefixBeginEnd('keywayRadius', 'keywayDiameter', self.keywayRadius, xmlElement)
self.lighteningHoleMargin = self.rimWidth * self.lighteningHoleMarginOverRimWidth
self.lighteningHoleMargin = evaluate.getEvaluatedFloatDefault(
self.lighteningHoleMargin, 'lighteningHoleMargin', xmlElement)
self.rackHoleBelow = self.rackWidth * self.rackHoleBelowOverWidth
self.rackHoleBelow = evaluate.getEvaluatedFloatDefault(self.rackHoleBelow, 'rackHoleBelow', xmlElement)
self.rackHoleRadius = self.rackWidth * self.rackHoleRadiusOverWidth
self.rackHoleRadius = lineation.getFloatByPrefixBeginEnd('rackHoleRadius', 'rackHoleDiameter', self.rackHoleRadius, xmlElement)
self.rackHoleStep = self.rackWidth * self.rackHoleStepOverWidth
self.rackHoleStep = evaluate.getEvaluatedFloatDefault(self.rackHoleStep, 'rackHoleStep', xmlElement)
self.shaftDepthBottom = self.shaftRadius * self.shaftDepthBottomOverRadius
self.shaftDepthBottom = evaluate.getEvaluatedFloatDefault(self.shaftDepthBottom, 'shaftDepthBottom', xmlElement)
self.shaftDepthTop = self.shaftRadius * self.shaftDepthTopOverRadius
self.shaftDepthTop = evaluate.getEvaluatedFloatDefault(self.shaftDepthTop, 'shaftDepth', xmlElement)
self.shaftDepthTop = evaluate.getEvaluatedFloatDefault(self.shaftDepthTop, 'shaftDepthTop', xmlElement)
self.shaftPath = evaluate.getTransformedPathByKey([], 'shaftPath', xmlElement)
if len(self.shaftPath) < 3:
self.shaftPath = shaft.getShaftPath(self.shaftDepthBottom, self.shaftDepthTop, self.shaftRadius, -self.shaftSides)
self.tipBevel = self.clearance * self.tipBevelOverClearance
self.tipBevel = evaluate.getEvaluatedFloatDefault(self.tipBevel, 'tipBevel', xmlElement)
# Set derived values.
self.helixRadian = math.radians(self.helixAngle)
if self.teethGear <= 0.0 and self.operatingAngle != 180.0:
print('Warning, an operatingAngle other than 180 degrees can only work with a positive number of gear teeth.')
print('Therefore the operatingAngle will be reset to 180 degrees.')
self.operatingAngle = 180.0
self.tanHelix = math.tan(self.helixRadian)
self.helixThickness = self.tanHelix * self.pinionThickness
self.operatingRadian = math.radians(self.operatingAngle)
self.pitchRadiusGear = self.pitchRadius * float(self.teethGear) / float(self.teethPinion)
self.pressureRadian = math.radians(self.pressureAngle)
self.cosPressure = math.cos(self.pressureRadian)
self.sinPressure = math.sin(self.pressureRadian)
self.tanPressure = math.tan(self.pressureRadian)
self.halfWavelength = 0.5 * self.wavelength
self.helixPath = euclidean.getComplexPath(evaluate.getTransformedPathByKey([], 'helixPath', xmlElement))
if len(self.helixPath) < 1:
self.helixPath = getHelixComplexPath(self, xmlElement)
self.quarterWavelength = 0.25 * self.wavelength
self.shaftRimRadius = self.shaftRadius + self.collarWidth
self.toothProfileHalf = getToothProfileHalfCylinder(self, self.pitchRadius)
self.toothProfileHalf = getWidthMultipliedPath(self.toothProfileHalf, self.toothWidthMultiplier)
self.addendum = self.toothProfileHalf[-1].imag - self.pitchRadius
self.dedendum = abs(self.toothProfileHalf[-1]) - self.pitchRadius + self.clearance
self.pinionToothProfile = getToothProfileCylinderByProfile(self, self.pitchRadius, self.teethPinion, self.toothProfileHalf)
self.xmlElement = xmlElement