def getManipulatedPaths(close, loop, prefix, sideLength, xmlElement): "Get array path." arrayPaths = evaluate.getTransformedPathsByKey( [], [prefix + 'path', prefix + 'paths'], xmlElement) manipulatedByPaths = [] for arrayPath in arrayPaths: for arrayPoint in arrayPath: manipulatedByPath = [] for point in loop: manipulatedByPath.append(point + arrayPoint) manipulatedByPaths.append(manipulatedByPath) manipulatedByVertexes = [] vertexes = getVertexesByKey(prefix + 'vertexes', xmlElement) for vertex in vertexes: manipulatedByVertex = [] for point in loop: manipulatedByVertex.append(point + vertex) manipulatedByVertexes.append(manipulatedByVertex) manipulatedPaths = manipulatedByPaths + manipulatedByVertexes if len(manipulatedPaths) == 0: print( 'Warning, in getManipulatedPaths in array there are no paths or vertexes for:' ) print(xmlElement) return [loop] return manipulatedPaths
def setToXMLElement(self, xmlElement): "Set to the xmlElement." self.radius = lineation.getRadiusComplex(self.radius, xmlElement) self.tiltFollow = evaluate.getEvaluatedBooleanDefault( self.tiltFollow, 'tiltfollow', xmlElement) self.tiltTop = evaluate.getVector3ByPrefix(self.tiltTop, 'tilttop', xmlElement) self.maximumUnbuckling = evaluate.getEvaluatedFloatDefault( self.maximumUnbuckling, 'maximumUnbuckling', xmlElement) self.interpolationDictionary['scale'] = Interpolation().getByPrefixZ( self.scalePathDefault, 'scale', xmlElement) if len(self.target) < 1: self.target = evaluate.getTransformedPathsByKey( 'target', xmlElement) if self.tiltTop == None: self.interpolationDictionary['offset'] = Interpolation( ).getByPrefixZ(self.offsetPathDefault, '', xmlElement) self.interpolationDictionary['tilt'] = Interpolation( ).getByPrefixZ(self.tiltPathDefault, 'tilt', xmlElement) for point in self.interpolationDictionary['tilt'].path: point.x = math.radians(point.x) point.y = math.radians(point.y) else: self.interpolationDictionary['offset'] = Interpolation( ).getByPrefixAlong(self.offsetAlongDefault, '', xmlElement) self.twist = evaluate.getEvaluatedFloatDefault(self.twist, 'twist', xmlElement) if self.twist != 0.0: self.twistPathDefault = [Vector3(), Vector3(1.0, self.twist)] insertTwistPortions(self, xmlElement)
def __init__(self, xmlElement): 'Initialize.' self.interpolationDictionary = {} self.tiltFollow = evaluate.getEvaluatedBoolean(True, 'tiltFollow', xmlElement) self.tiltTop = evaluate.getVector3ByPrefix(None, 'tiltTop', xmlElement) self.maximumUnbuckling = evaluate.getEvaluatedFloat( 5.0, 'maximumUnbuckling', xmlElement) scalePathDefault = [Vector3(1.0, 1.0, 0.0), Vector3(1.0, 1.0, 1.0)] self.interpolationDictionary['scale'] = Interpolation().getByPrefixZ( scalePathDefault, 'scale', xmlElement) self.target = evaluate.getTransformedPathsByKey([], 'target', xmlElement) if self.tiltTop == None: offsetPathDefault = [Vector3(), Vector3(0.0, 0.0, 1.0)] self.interpolationDictionary['offset'] = Interpolation( ).getByPrefixZ(offsetPathDefault, '', xmlElement) tiltPathDefault = [Vector3(), Vector3(0.0, 0.0, 1.0)] self.interpolationDictionary['tilt'] = Interpolation( ).getByPrefixZ(tiltPathDefault, 'tilt', xmlElement) for point in self.interpolationDictionary['tilt'].path: point.x = math.radians(point.x) point.y = math.radians(point.y) else: offsetAlongDefault = [Vector3(), Vector3(1.0, 0.0, 0.0)] self.interpolationDictionary['offset'] = Interpolation( ).getByPrefixAlong(offsetAlongDefault, '', xmlElement) self.twist = evaluate.getEvaluatedFloat(0.0, 'twist', xmlElement) self.twistPathDefault = [Vector3(), Vector3(1.0, self.twist)] self.xmlElement = xmlElement insertTwistPortions(self, xmlElement)
def setToXMLElement(self, xmlElement): "Set to the xmlElement." self.radius = lineation.getRadiusComplex(self.radius, xmlElement) self.tiltFollow = evaluate.getEvaluatedBooleanDefault(self.tiltFollow, "tiltfollow", xmlElement) self.tiltTop = evaluate.getVector3ByPrefix("tilttop", self.tiltTop, xmlElement) self.maximumUnbuckling = evaluate.getEvaluatedFloatDefault( self.maximumUnbuckling, "maximumUnbuckling", xmlElement ) self.interpolationDictionary["scale"] = Interpolation().getByPrefixZ(self.scalePathDefault, "scale", xmlElement) if len(self.target) < 1: self.target = evaluate.getTransformedPathsByKey("target", xmlElement) if self.tiltTop == None: self.interpolationDictionary["offset"] = Interpolation().getByPrefixZ( self.offsetPathDefault, "", xmlElement ) self.interpolationDictionary["tilt"] = Interpolation().getByPrefixZ( self.tiltPathDefault, "tilt", xmlElement ) for point in self.interpolationDictionary["tilt"].path: point.x = math.radians(point.x) point.y = math.radians(point.y) else: self.interpolationDictionary["offset"] = Interpolation().getByPrefixAlong( self.offsetAlongDefault, "", xmlElement ) self.twist = evaluate.getEvaluatedFloatDefault(self.twist, "twist", xmlElement) if self.twist != 0.0: self.twistPathDefault = [Vector3(), Vector3(1.0, self.twist)] insertTwistPortions(self, 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): 'Initialize.' self.interpolationDictionary = {} self.radius = lineation.getRadiusComplex(complex(), xmlElement) self.tiltFollow = evaluate.getEvaluatedBoolean(True, 'tiltFollow', xmlElement) self.tiltTop = evaluate.getVector3ByPrefix(None, 'tiltTop', xmlElement) self.maximumUnbuckling = evaluate.getEvaluatedFloat(5.0, 'maximumUnbuckling', xmlElement) scalePathDefault = [Vector3(1.0, 1.0, 0.0), Vector3(1.0, 1.0, 1.0)] self.interpolationDictionary['scale'] = Interpolation().getByPrefixZ(scalePathDefault, 'scale', xmlElement) self.target = evaluate.getTransformedPathsByKey([], 'target', xmlElement) if self.tiltTop == None: offsetPathDefault = [Vector3(), Vector3(0.0, 0.0, 1.0)] self.interpolationDictionary['offset'] = Interpolation().getByPrefixZ(offsetPathDefault, '', xmlElement) tiltPathDefault = [Vector3(), Vector3(0.0, 0.0, 1.0)] self.interpolationDictionary['tilt'] = Interpolation().getByPrefixZ(tiltPathDefault, 'tilt', xmlElement) for point in self.interpolationDictionary['tilt'].path: point.x = math.radians(point.x) point.y = math.radians(point.y) else: offsetAlongDefault = [Vector3(), Vector3(1.0, 0.0, 0.0)] self.interpolationDictionary['offset'] = Interpolation().getByPrefixAlong(offsetAlongDefault, '', xmlElement) self.twist = evaluate.getEvaluatedFloat(0.0, 'twist', xmlElement ) self.twistPathDefault = [Vector3(), Vector3(1.0, self.twist) ] self.xmlElement = xmlElement insertTwistPortions(self, xmlElement)
def __init__(self, elementNode): self.inradius = lineation.getInradiusFirstByHeightWidth(complex(10.0, 10.0), elementNode) self.density = evaluate.getEvaluatedFloat(0.2, elementNode, 'density') self.radius = lineation.getComplexByPrefixBeginEnd(elementNode, 'radius', 'diameter', complex(1.0, 1.0)) 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 setToXMLElementOnly(self, xmlElement): "Set to the xmlElement." self.axisEnd = evaluate.getVector3ByPrefix(self.axisEnd, 'axisEnd', xmlElement) self.axisStart = evaluate.getVector3ByPrefix(self.axisStart, 'axisStart', xmlElement) self.end = evaluate.getEvaluatedFloatDefault(self.end, 'end', xmlElement) self.loop = evaluate.getTransformedPathByKey('loop', xmlElement) self.sides = evaluate.getEvaluatedIntDefault(self.sides, 'sides', xmlElement) self.start = evaluate.getEvaluatedFloatDefault(self.start, 'start', xmlElement) self.target = evaluate.getTransformedPathsByKey('target', xmlElement)
def __init__(self, elementNode): 'Set defaults.' self.inradius = lineation.getInradiusFirstByHeightWidth(complex(10.0, 10.0), elementNode) self.density = evaluate.getEvaluatedFloat(0.2, elementNode, 'density') self.radius = lineation.getComplexByPrefixBeginEnd(elementNode, 'radius', 'diameter', complex(1.0, 1.0)) 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.closed = evaluate.getEvaluatedBoolean(True, elementNode, 'closed') self.elementNode = elementNode self.paths = evaluate.getTransformedPathsByKey([], elementNode, 'paths') vertexTargets = evaluate.getElementNodesByKey(elementNode, 'vertexes') for vertexTarget in vertexTargets: self.paths.append(vertexTarget.getVertexes()) self.target = evaluate.getElementNodeByKey(elementNode, 'target') self.track = evaluate.getEvaluatedBoolean(True, elementNode, 'track') self.visible = evaluate.getEvaluatedBoolean(True, elementNode, 'visible')
def __init__(self, xmlElement): 'Set defaults.' self.closed = evaluate.getEvaluatedBoolean(True, 'closed', xmlElement) self.paths = evaluate.getTransformedPathsByKey([], 'paths', xmlElement) vertexTargets = evaluate.getXMLElementsByKey('vertexes', xmlElement) for vertexTarget in vertexTargets: self.paths.append(vertexTarget.getVertexes()) self.target = evaluate.getXMLElementByKey('target', xmlElement) self.track = evaluate.getEvaluatedBoolean(True, 'track', xmlElement) self.visible = evaluate.getEvaluatedBoolean(True, 'visible', xmlElement) self.xmlElement = xmlElement
def __init__(self, xmlElement): """Set defaults.""" self.closed = evaluate.getEvaluatedBoolean(True, 'closed', xmlElement) self.paths = evaluate.getTransformedPathsByKey([], 'paths', xmlElement) vertexTargets = evaluate.getXMLElementsByKey('vertexes', xmlElement) for vertexTarget in vertexTargets: self.paths.append(vertexTarget.getVertexes()) self.target = evaluate.getXMLElementByKey('target', xmlElement) self.track = evaluate.getEvaluatedBoolean(True, 'track', xmlElement) self.visible = evaluate.getEvaluatedBoolean(True, 'visible', xmlElement) self.xmlElement = xmlElement
def __init__(self, elementNode): 'Set defaults.' self.closed = evaluate.getEvaluatedBoolean(True, elementNode, 'closed') self.elementNode = elementNode self.paths = evaluate.getTransformedPathsByKey([], elementNode, 'paths') vertexTargets = evaluate.getElementNodesByKey(elementNode, 'vertexes') for vertexTarget in vertexTargets: self.paths.append(vertexTarget.getVertexes()) self.target = evaluate.getElementNodeByKey(elementNode, 'target') self.track = evaluate.getEvaluatedBoolean(True, elementNode, 'track') self.visible = evaluate.getEvaluatedBoolean(True, elementNode, 'visible')
def __init__(self, elementNode): "Set defaults." self.closed = evaluate.getEvaluatedBoolean(True, elementNode, "closed") self.elementNode = elementNode self.paths = evaluate.getTransformedPathsByKey([], elementNode, "paths") vertexTargets = evaluate.getElementNodesByKey(elementNode, "vertexes") for vertexTarget in vertexTargets: self.paths.append(vertexTarget.getVertexes()) self.target = evaluate.getElementNodeByKey(elementNode, "target") self.track = evaluate.getEvaluatedBoolean(True, elementNode, "track") self.visible = evaluate.getEvaluatedBoolean(True, elementNode, "visible")
def __init__(self, elementNode): 'Set defaults.' self.axisEnd = evaluate.getVector3ByPrefix(None, elementNode, 'axisEnd') self.axisStart = evaluate.getVector3ByPrefix(None, elementNode, 'axisStart') self.end = evaluate.getEvaluatedFloat(360.0, elementNode, 'end') self.loop = evaluate.getTransformedPathByKey([], elementNode, 'loop') self.sides = evaluate.getEvaluatedInt(None, elementNode, 'sides') self.start = evaluate.getEvaluatedFloat(0.0, elementNode, 'start') self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target') if len(self.target) < 1: print('Warning, no target in derive in lathe for:') print(elementNode) return firstPath = self.target[0] if len(firstPath) < 3: print('Warning, firstPath length is less than three in derive in lathe for:') print(elementNode) self.target = [] return if self.axisStart == None: if self.axisEnd == None: self.axisStart = firstPath[0] self.axisEnd = firstPath[-1] else: self.axisStart = Vector3() self.axis = self.axisEnd - self.axisStart axisLength = abs(self.axis) if axisLength <= 0.0: print('Warning, axisLength is zero in derive in lathe for:') print(elementNode) self.target = [] return self.axis /= axisLength firstVector3 = firstPath[1] - self.axisStart firstVector3Length = abs(firstVector3) if firstVector3Length <= 0.0: print('Warning, firstVector3Length is zero in derive in lathe for:') print(elementNode) self.target = [] return firstVector3 /= firstVector3Length self.axisProjectiveSpace = euclidean.ProjectiveSpace().getByBasisZFirst(self.axis, firstVector3) if self.sides == None: distanceToLine = euclidean.getDistanceToLineByPaths(self.axisStart, self.axisEnd, self.target) self.sides = evaluate.getSidesMinimumThreeBasedOnPrecisionSides(elementNode, distanceToLine) endRadian = math.radians(self.end) startRadian = math.radians(self.start) self.isEndCloseToStart = euclidean.getIsRadianClose(endRadian, startRadian) if len(self.loop) < 1: self.loop = euclidean.getComplexPolygonByStartEnd(endRadian, 1.0, self.sides, startRadian) self.normal = euclidean.getNormalByPath(firstPath)
def __init__(self, elementNode): 'Set defaults.' self.axisEnd = evaluate.getVector3ByPrefix(None, elementNode, 'axisEnd') self.axisStart = evaluate.getVector3ByPrefix(None, elementNode, 'axisStart') self.end = evaluate.getEvaluatedFloat(360.0, elementNode, 'end') self.loop = evaluate.getTransformedPathByKey([], elementNode, 'loop') self.sides = evaluate.getEvaluatedInt(None, elementNode, 'sides') self.start = evaluate.getEvaluatedFloat(0.0, elementNode, 'start') self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target') if len(self.target) < 1: print('Warning, no target in derive in lathe for:') print(elementNode) return firstPath = self.target[0] if len(firstPath) < 3: print('Warning, firstPath length is less than three in derive in lathe for:') print(elementNode) self.target = [] return if self.axisStart == None: if self.axisEnd == None: self.axisStart = firstPath[0] self.axisEnd = firstPath[-1] else: self.axisStart = Vector3() self.axis = self.axisEnd - self.axisStart axisLength = abs(self.axis) if axisLength <= 0.0: print('Warning, axisLength is zero in derive in lathe for:') print(elementNode) self.target = [] return self.axis /= axisLength firstVector3 = firstPath[1] - self.axisStart firstVector3Length = abs(firstVector3) if firstVector3Length <= 0.0: print('Warning, firstVector3Length is zero in derive in lathe for:') print(elementNode) self.target = [] return firstVector3 /= firstVector3Length self.axisProjectiveSpace = euclidean.ProjectiveSpace().getByBasisZFirst(self.axis, firstVector3) if self.sides == None: distanceToLine = euclidean.getDistanceToLineByPaths(self.axisStart, self.axisEnd, self.target) self.sides = evaluate.getSidesMinimumThreeBasedOnPrecisionSides(elementNode, distanceToLine) endRadian = math.radians(self.end) startRadian = math.radians(self.start) self.isEndCloseToStart = euclidean.getIsRadianClose(endRadian, startRadian) if len(self.loop) < 1: self.loop = euclidean.getComplexPolygonByStartEnd(endRadian, 1.0, self.sides, startRadian) self.normal = euclidean.getNormalByPath(firstPath)
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 getGeometryOutput(xmlElement): "Get triangle mesh from attribute dictionary." paths = evaluate.getTransformedPathsByKey('target', xmlElement) radius = lineation.getRadiusComplex(complex(), xmlElement) if radius != complex(): sides = int(math.ceil(evaluate.getSidesMinimumThreeBasedOnPrecisionSides(max(radius.real, radius.imag), xmlElement))) loop = [] sideAngle = 2.0 * math.pi / sides angleTotal = 0.0 for side in xrange(sides): point = euclidean.getWiddershinsUnitPolar(angleTotal) loop.append(Vector3(point.real * radius.real, point.imag * radius.imag)) angleTotal += sideAngle paths = [loop] + paths if len(euclidean.getConcatenatedList(paths)) == 0: print('Warning, in extrude there are no paths.') print(xmlElement.attributeDictionary) return None extrudeDerivation = ExtrudeDerivation() extrudeDerivation.setToXMLElement(xmlElement) return getGeometryOutputByExtrudePaths(extrudeDerivation, paths, xmlElement)
def getGeometryOutput(xmlElement): "Get triangle mesh from attribute dictionary." paths = evaluate.getTransformedPathsByKey('target', xmlElement) radius = lineation.getRadiusComplex(complex(), xmlElement) if radius != complex(): sides = int(math.ceil(evaluate.getSidesMinimumThreeBasedOnPrecisionSides(max(radius.real, radius.imag), xmlElement))) loop = [] sideAngle = 2.0 * math.pi / sides angleTotal = 0.0 for side in xrange(sides): point = euclidean.getWiddershinsUnitPolar(angleTotal) loop.append(Vector3(point.real * radius.real, point.imag * radius.imag)) angleTotal += sideAngle paths = [loop] + paths if len(euclidean.getConcatenatedList(paths)) == 0: print('Warning, in extrude there are no paths.') print(xmlElement.attributeDictionary) return None extrudeDerivation = ExtrudeDerivation() extrudeDerivation.setToXMLElement(xmlElement) return getGeometryOutputByExtrudePaths(extrudeDerivation, paths, 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 getManipulatedPaths(close, loop, prefix, sideLength, xmlElement): "Get array path." arrayPaths = evaluate.getTransformedPathsByKey([], [prefix + 'path', prefix + 'paths'], xmlElement) manipulatedByPaths = [] for arrayPath in arrayPaths: for arrayPoint in arrayPath: manipulatedByPath = [] for point in loop: manipulatedByPath.append(point + arrayPoint) manipulatedByPaths.append(manipulatedByPath) manipulatedByVertexes = [] vertexes = getVertexesByKey(prefix + 'vertexes', xmlElement) for vertex in vertexes: manipulatedByVertex = [] for point in loop: manipulatedByVertex.append(point + vertex) manipulatedByVertexes.append(manipulatedByVertex) manipulatedPaths = manipulatedByPaths + manipulatedByVertexes if len(manipulatedPaths) == 0: print('Warning, in getManipulatedPaths in array there are no paths or vertexes for:') print(xmlElement) return [loop] return manipulatedPaths
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): 'Initialize.' self.elementNode = elementNode self.interpolationDictionary = {} self.tiltFollow = evaluate.getEvaluatedBoolean(True, elementNode, 'tiltFollow') self.tiltTop = evaluate.getVector3ByPrefix(None, elementNode, 'tiltTop') self.maximumUnbuckling = evaluate.getEvaluatedFloat(5.0, elementNode, 'maximumUnbuckling') scalePathDefault = [Vector3(1.0, 1.0, 0.0), Vector3(1.0, 1.0, 1.0)] self.interpolationDictionary['scale'] = Interpolation().getByPrefixZ(elementNode, scalePathDefault, 'scale') self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target') if self.tiltTop == None: offsetPathDefault = [Vector3(), Vector3(0.0, 0.0, 1.0)] self.interpolationDictionary['offset'] = Interpolation().getByPrefixZ(elementNode, offsetPathDefault, '') tiltPathDefault = [Vector3(), Vector3(0.0, 0.0, 1.0)] self.interpolationDictionary['tilt'] = Interpolation().getByPrefixZ(elementNode, tiltPathDefault, 'tilt') for point in self.interpolationDictionary['tilt'].path: point.x = math.radians(point.x) point.y = math.radians(point.y) else: offsetAlongDefault = [Vector3(), Vector3(1.0, 0.0, 0.0)] self.interpolationDictionary['offset'] = Interpolation().getByPrefixAlong(elementNode, offsetAlongDefault, '') self.twist = evaluate.getEvaluatedFloat(0.0, elementNode, 'twist') self.twistPathDefault = [Vector3(), Vector3(1.0, self.twist) ] insertTwistPortions(self, elementNode)
def setToXMLElement(self, xmlElement): "Set to the xmlElement." if len(self.target) < 1: self.target = evaluate.getTransformedPathsByKey("target", xmlElement)
def __init__(self, elementNode): 'Set defaults.' self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target')
def __init__(self, elementNode): self.inradius = lineation.getInradiusFirstByHeightWidth(complex(10.0, 10.0), elementNode) self.radius = evaluate.getEvaluatedFloat(1.0, elementNode, 'radius') self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target')
def getVertexesByKey(key, xmlElement): "Get the vertexes by key." return euclidean.getConcatenatedList( evaluate.getTransformedPathsByKey([], key, xmlElement))
def __init__(self, elementNode): 'Initialize.' self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target')
def getVertexesByKey(key, xmlElement): "Get the vertexes by key." return euclidean.getConcatenatedList(evaluate.getTransformedPathsByKey([], key, xmlElement))
def __init__(self, elementNode): 'Set defaults.' self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target')
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
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): "Initialize." self.target = evaluate.getTransformedPathsByKey([], "target", xmlElement)
def __init__(self, xmlElement): 'Initialize.' self.target = evaluate.getTransformedPathsByKey([], 'target', xmlElement)
def __init__(self, elementNode): 'Initialize.' self.target = evaluate.getTransformedPathsByKey([], elementNode, 'target')
def setToXMLElement(self, xmlElement): "Set to the xmlElement." if len(self.target) < 1: self.target = evaluate.getTransformedPathsByKey( 'target', xmlElement)
def __init__(self, xmlElement): 'Set defaults.' self.target = evaluate.getTransformedPathsByKey([], 'target', xmlElement)
def __init__(self, xmlElement): 'Initialize.' self.target = evaluate.getTransformedPathsByKey([], 'target', xmlElement)