def getQuadraticPath(xmlElement): "Get the quadratic path." end = evaluate.getVector3FromXMLElement(xmlElement) previousXMLElement = xmlElement.getPreviousXMLElement() if previousXMLElement == None: print( 'Warning, can not get previousXMLElement in getQuadraticPath in quadratic for:' ) print(xmlElement) return [end] begin = xmlElement.getPreviousVertex(Vector3()) controlPoint = evaluate.getVector3ByPrefix('controlPoint', None, xmlElement) if controlPoint == None: oldControlPoint = evaluate.getVector3ByPrefixes( ['controlPoint', 'controlPoint1'], None, previousXMLElement) if oldControlPoint == None: print( 'Warning, can not get oldControlPoint in getQuadraticPath in quadratic for:' ) print(xmlElement) return [end] controlPoint = begin + begin - oldControlPoint evaluate.addVector3ToXMLElement('controlPoint', controlPoint, xmlElement) return svg_reader.getQuadraticPoints( begin, controlPoint, end, lineation.getNumberOfBezierPoints(begin, end, xmlElement))
def getQuadraticPath(xmlElement): "Get the quadratic path." end = evaluate.getVector3FromXMLElement(xmlElement) previousXMLElement = xmlElement.getPreviousXMLElement() if previousXMLElement == None: print('Warning, can not get previousXMLElement in getQuadraticPath in quadratic for:') print(xmlElement) return [end] begin = xmlElement.getPreviousVertex(Vector3()) controlPoint = evaluate.getVector3ByPrefix(None, 'controlPoint', xmlElement) if controlPoint == None: oldControlPoint = evaluate.getVector3ByPrefixes(['controlPoint','controlPoint1'], None, previousXMLElement) if oldControlPoint == None: oldControlPoint = end controlPoint = begin + begin - oldControlPoint evaluate.addVector3ToXMLElement('controlPoint', controlPoint, xmlElement) return svg_reader.getQuadraticPoints(begin, controlPoint, end, lineation.getNumberOfBezierPoints(begin, end, xmlElement))
def getQuadraticPath(elementNode): "Get the quadratic path." end = evaluate.getVector3FromElementNode(elementNode) previousElementNode = elementNode.getPreviousElementNode() if previousElementNode == None: print('Warning, can not get previousElementNode in getQuadraticPath in quadratic for:') print(elementNode) return [end] begin = elementNode.getPreviousVertex(Vector3()) controlPoint = evaluate.getVector3ByPrefix(None, elementNode, 'controlPoint') if controlPoint == None: oldControlPoint = evaluate.getVector3ByPrefixes(previousElementNode, ['controlPoint','controlPoint1'], None) if oldControlPoint == None: oldControlPoint = end controlPoint = begin + begin - oldControlPoint evaluate.addVector3ToElementNode(elementNode, 'controlPoint', controlPoint) return svg_reader.getQuadraticPoints(begin, controlPoint, end, lineation.getNumberOfBezierPoints(begin, elementNode, end))
def getCubicPath(xmlElement): "Get the cubic path." end = evaluate.getVector3FromXMLElement(xmlElement) previousXMLElement = xmlElement.getPreviousXMLElement() if previousXMLElement == None: print('Warning, can not get previousXMLElement in getCubicPath in cubic for:') print(xmlElement) return [end] begin = xmlElement.getPreviousVertex(Vector3()) controlPoint0 = evaluate.getVector3ByPrefix('controlPoint0', None, xmlElement) if controlPoint0 == None: oldControlPoint = evaluate.getVector3ByPrefixes(['controlPoint','controlPoint1'], None, previousXMLElement) if oldControlPoint == None: print('Warning, can not get oldControlPoint in getCubicPath in cubic for:') print(xmlElement) return [end] controlPoint0 = begin + begin - oldControlPoint controlPoints = [controlPoint0, evaluate.getVector3ByPrefix('controlPoint1', None, xmlElement)] return svg_reader.getCubicPoints(begin, controlPoints, end, lineation.getNumberOfBezierPoints(begin, end, xmlElement))
def getCubicPathByBeginEnd(begin, controlPoints, elementNode, end): "Get the cubic path by begin and end." return svg_reader.getCubicPoints(begin, controlPoints, end, lineation.getNumberOfBezierPoints(begin, elementNode, end))