def getGeometryOutput(derivation, elementNode):
"Get vector3 vertexes from attribute dictionary."
if derivation == None:
derivation = CircleDerivation(elementNode)
angleTotal = math.radians(derivation.start)
loop = []
sidesCeiling = int(
math.ceil(abs(derivation.sides) * derivation.extent / 360.0))
sideAngle = math.radians(derivation.extent) / sidesCeiling
if derivation.sides < 0.0:
sideAngle = -sideAngle
spiral = lineation.Spiral(derivation.spiral, 0.5 * sideAngle / math.pi)
for side in xrange(sidesCeiling + 1):
unitPolar = euclidean.getWiddershinsUnitPolar(angleTotal)
x = unitPolar.real * derivation.radiusArealized.real
y = unitPolar.imag * derivation.radiusArealized.imag
vertex = spiral.getSpiralPoint(unitPolar, Vector3(x, y))
angleTotal += sideAngle
loop.append(vertex)
radiusMaximum = 0.000001 * max(derivation.radiusArealized.real,
derivation.radiusArealized.imag)
loop = euclidean.getLoopWithoutCloseEnds(radiusMaximum, loop)
lineation.setClosedAttribute(elementNode, derivation.revolutions)
return lineation.getGeometryOutputByLoop(
elementNode, lineation.SideLoop(loop, sideAngle))
def getGeometryOutput(derivation, xmlElement):
"Get vector3 vertexes from attribute dictionary."
if derivation == None:
derivation = CircleDerivation(xmlElement)
loop = []
angleTotal = math.radians(derivation.start)
sidesCeiling = int(
math.ceil(abs(derivation.sides) * derivation.extent / 360.0))
sideAngle = math.radians(derivation.extent) / sidesCeiling
if derivation.sides < 0.0:
sideAngle = -sideAngle
spiral = lineation.Spiral(derivation.spiral, 0.5 * sideAngle / math.pi)
for side in xrange(sidesCeiling + 1):
unitPolar = euclidean.getWiddershinsUnitPolar(angleTotal)
vertex = spiral.getSpiralPoint(
unitPolar,
Vector3(unitPolar.real * derivation.radius.real,
unitPolar.imag * derivation.radius.imag))
angleTotal += sideAngle
loop.append(vertex)
loop = euclidean.getLoopWithoutCloseEnds(
0.000001 * max(derivation.radius.real, derivation.radius.imag), loop)
sideLength = sideAngle * lineation.getRadiusAverage(derivation.radius)
lineation.setClosedAttribute(derivation.revolutions, xmlElement)
return lineation.getGeometryOutputByLoop(
lineation.SideLoop(loop, sideAngle, sideLength), xmlElement)
def getGeometryOutput(derivation, elementNode): "Get vector3 vertexes from attribute dictionary." if derivation == None: derivation = PolygonDerivation(elementNode) loop = [] spiral = lineation.Spiral(derivation.spiral, 0.5 * derivation.sideAngle / math.pi) for side in xrange(derivation.start, derivation.start + derivation.extent + 1): angle = float(side) * derivation.sideAngle unitPolar = euclidean.getWiddershinsUnitPolar(angle) vertex = spiral.getSpiralPoint(unitPolar, Vector3(unitPolar.real * derivation.radius.real, unitPolar.imag * derivation.radius.imag)) loop.append(vertex) loop = euclidean.getLoopWithoutCloseEnds(0.000001 * max(derivation.radius.real, derivation.radius.imag), loop) lineation.setClosedAttribute(elementNode, derivation.revolutions) return lineation.getGeometryOutputByLoop(elementNode, lineation.SideLoop(loop, derivation.sideAngle))
def getGeometryOutput(derivation, elementNode): "Get vector3 vertexes from attribute dictionary." if derivation == None: derivation = PolygonDerivation(elementNode) loop = [] spiral = lineation.Spiral(derivation.spiral, 0.5 * derivation.sideAngle / math.pi) for side in xrange(derivation.start, derivation.start + derivation.extent + 1): angle = float(side) * derivation.sideAngle unitPolar = euclidean.getWiddershinsUnitPolar(angle) vertex = spiral.getSpiralPoint(unitPolar, Vector3(unitPolar.real * derivation.radius.real, unitPolar.imag * derivation.radius.imag)) loop.append(vertex) loop = euclidean.getLoopWithoutCloseEnds(0.000001 * max(derivation.radius.real, derivation.radius.imag), loop) lineation.setClosedAttribute(elementNode, derivation.revolutions) return lineation.getGeometryOutputByLoop(elementNode, lineation.SideLoop(loop, derivation.sideAngle))
def getGeometryOutput(derivation, xmlElement): "Get vector3 vertexes from attribute dictionary." if derivation == None: derivation = CircleDerivation(xmlElement) loop = [] angleTotal = math.radians(derivation.start) sidesCeiling = int(math.ceil(abs(derivation.sides) * derivation.extent / 360.0)) sideAngle = math.radians(derivation.extent) / sidesCeiling spiral = lineation.Spiral(derivation.spiral, 0.5 * sideAngle / math.pi) for side in xrange(sidesCeiling + 1): unitPolar = euclidean.getWiddershinsUnitPolar(angleTotal) vertex = spiral.getSpiralPoint(unitPolar, Vector3(unitPolar.real * derivation.radius.real, unitPolar.imag * derivation.radius.imag)) angleTotal += sideAngle loop.append(vertex) loop = euclidean.getLoopWithoutCloseEnds(0.000001 * max(derivation.radius.real, derivation.radius.imag), loop) sideLength = sideAngle * lineation.getRadiusAverage(derivation.radius) lineation.setClosedAttribute(derivation.revolutions, xmlElement) return lineation.getGeometryOutputByLoop(lineation.SideLoop(loop, sideAngle, sideLength), xmlElement)
def getGeometryOutput(derivation, elementNode): "Get vector3 vertexes from attribute dictionary." if derivation == None: derivation = CircleDerivation(elementNode) angleTotal = math.radians(derivation.start) loop = [] sidesCeiling = int(math.ceil(abs(derivation.sides) * derivation.extent / 360.0)) sideAngle = math.radians(derivation.extent) / sidesCeiling if derivation.sides < 0.0: sideAngle = -sideAngle spiral = lineation.Spiral(derivation.spiral, 0.5 * sideAngle / math.pi) for side in xrange(sidesCeiling + 1): unitPolar = euclidean.getWiddershinsUnitPolar(angleTotal) x = unitPolar.real * derivation.radiusArealized.real y = unitPolar.imag * derivation.radiusArealized.imag vertex = spiral.getSpiralPoint(unitPolar, Vector3(x, y)) angleTotal += sideAngle loop.append(vertex) radiusMaximum = 0.000001 * max(derivation.radiusArealized.real, derivation.radiusArealized.imag) loop = euclidean.getLoopWithoutCloseEnds(radiusMaximum, loop) lineation.setClosedAttribute(elementNode, derivation.revolutions) return lineation.getGeometryOutputByLoop(elementNode, lineation.SideLoop(loop, sideAngle))
