class StarAngleOpposite(object):
def __init__(self, a, b, t, l, t1, H):
self.l = l
self.a = a
self.b = b
self.t = t
self.t1 = t1
self.H = H
self.sec_origin = numpy.array([0, 0, 0])
self.uDir = numpy.array([1.0, 0, 0])
self.wDir = numpy.array([0.0, 0, 1.0])
self.vDir = self.wDir * self.uDir
self.angle1 = Angle(H, a, b, t, 0, 0)
self.angle2 = Angle(H, b, a, t, 0, 0)
self.plate1 = Plate(l, H, t1)
def place(self, secOrigin, uDir, wDir):
self.sec_origin = secOrigin
self.uDir = uDir
self.wDir = wDir
origin1 = numpy.array([self.t1 / 2., 0., 0.])
self.angle1.place(origin1, self.uDir, self.wDir)
origin2 = numpy.array([0., self.t1 / 2., 0])
self.angle2.place(origin2, self.uDir, self.wDir)
origin3 = numpy.array([0., self.a / 2, 0.])
self.plate1.place(origin3, self.uDir, self.wDir)
def compute_params(self):
self.angle1.computeParams()
self.angle2.computeParams()
self.angle2.points = self.rotate(self.angle2.points)
self.plate1.compute_params()
def create_model(self):
prism1 = self.angle1.create_model()
prism2 = self.angle2.create_model()
prism3 = self.plate1.create_model()
prism = BRepAlgoAPI_Fuse(prism1, prism2).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism3).Shape()
return prism, [prism3]
def rotate(self, points):
rotated_points = []
rmatrix = numpy.array([[0, -1, 0], [1, 0, 0], [0, 0, 1]])
for point in points:
point = numpy.matmul(rmatrix, point)
rotated_points.append(point)
return rotated_points
def create_marking(self):
middel_pnt = []
line = []
labels = ["z", "y", "u", "v"]
offset = 2 * self.l
uvoffset = offset / numpy.sqrt(2)
z_points = [
numpy.array([-offset, self.t / 2, self.H / 2]),
numpy.array([offset, self.t / 2, self.H / 2])
]
line.append(makeEdgesFromPoints(z_points))
y_points = [
numpy.array([0., -offset + self.t / 2, self.H / 2]),
numpy.array([0, offset + self.t / 2, self.H / 2])
]
line.append(makeEdgesFromPoints(y_points))
u_points = [
numpy.array([-uvoffset, uvoffset + self.t / 2, self.H / 2]),
numpy.array([uvoffset, -uvoffset + self.t / 2, self.H / 2])
]
line.append(makeEdgesFromPoints(u_points))
v_points = [
numpy.array([-uvoffset, -uvoffset + self.t / 2, self.H / 2]),
numpy.array([uvoffset, uvoffset + self.t / 2, self.H / 2])
]
line.append(makeEdgesFromPoints(v_points))
start_pnt = [[-offset, self.t / 2, self.H / 2],
[0, -offset + self.t / 2 + 1, self.H / 2],
[uvoffset, -uvoffset + self.t / 2, self.H / 2],
[uvoffset, uvoffset + self.t / 2, self.H / 2]]
end_pnt = [[offset, self.t / 2, self.H / 2],
[0, offset + self.t / 2 - 1, self.H / 2],
[-uvoffset, uvoffset + self.t / 2, self.H / 2],
[-uvoffset, -uvoffset + self.t / 2, self.H / 2]]
return line, [start_pnt, end_pnt], labels
def createPlateGeometry(self):
body = Plate(L=self.L, W=self.W, T=self.T)
body.place(self.sec_origin, self.uDir, self.wDir)
part1 = body.create_model()
return part1
class CCSpliceCoverPlateWeldedCAD(object):
def __init__(self, C, column, flangePlate, innerFlangePlate, webPlate,
flangePlateWeldL, flangePlateWeldW, innerflangePlateWeldL,
innerflangePlateWeldW, webPlateWeldL, webPlateWeldW):
self.C = C
self.column = column
self.flangePlate = flangePlate
self.innerFlangePlate = innerFlangePlate
self.webPlate = webPlate
self.flangePlateWeldL = flangePlateWeldL
self.flangePlateWeldW = flangePlateWeldW
self.webPlateWeldL = webPlateWeldL
self.webPlateWeldW = webPlateWeldW
self.innerflangePlateWeldL = innerflangePlateWeldL
self.innerflangePlateWeldW = innerflangePlateWeldW
self.gap = float(self.C.flange_plate.gap)
self.flangespace = float(self.C.flangespace)
self.webspace = float(self.C.webspace)
self.column1 = copy.deepcopy(self.column)
self.column2 = copy.deepcopy(self.column)
self.flangePlate1 = copy.deepcopy(self.flangePlate)
self.flangePlate2 = copy.deepcopy(self.flangePlate)
self.innerFlangePlate1 = copy.deepcopy(self.innerFlangePlate)
self.innerFlangePlate2 = copy.deepcopy(self.innerFlangePlate)
self.innerFlangePlate3 = copy.deepcopy(self.innerFlangePlate)
self.innerFlangePlate4 = copy.deepcopy(self.innerFlangePlate)
self.webPlate1 = copy.deepcopy(self.webPlate)
self.webPlate2 = copy.deepcopy(self.webPlate)
# nuber top to bottom
self.flangePlateWeldL11 = copy.deepcopy(self.flangePlateWeldL)
self.flangePlateWeldL12 = copy.deepcopy(self.flangePlateWeldL)
self.flangePlateWeldL21 = copy.deepcopy(self.flangePlateWeldL)
self.flangePlateWeldL22 = copy.deepcopy(self.flangePlateWeldL)
self.flangePlateWeldW11 = copy.deepcopy(self.flangePlateWeldW)
self.flangePlateWeldW12 = copy.deepcopy(self.flangePlateWeldW)
self.flangePlateWeldW21 = copy.deepcopy(self.flangePlateWeldW)
self.flangePlateWeldW22 = copy.deepcopy(self.flangePlateWeldW)
# Todo: update numbering
self.webPlateWeldL11 = copy.deepcopy(self.webPlateWeldL)
self.webPlateWeldL12 = copy.deepcopy(self.webPlateWeldL)
self.webPlateWeldL21 = copy.deepcopy(self.webPlateWeldL)
self.webPlateWeldL22 = copy.deepcopy(self.webPlateWeldL)
self.webPlateWeldW11 = copy.deepcopy(self.webPlateWeldW)
self.webPlateWeldW12 = copy.deepcopy(self.webPlateWeldW)
self.webPlateWeldW21 = copy.deepcopy(self.webPlateWeldW)
self.webPlateWeldW22 = copy.deepcopy(self.webPlateWeldW)
# numbering is clock wise starting from right side top plate
self.innerflangePlateWeldL11 = copy.deepcopy(
self.innerflangePlateWeldL)
self.innerflangePlateWeldL12 = copy.deepcopy(
self.innerflangePlateWeldL)
self.innerflangePlateWeldL21 = copy.deepcopy(
self.innerflangePlateWeldL)
self.innerflangePlateWeldL22 = copy.deepcopy(
self.innerflangePlateWeldL)
self.innerflangePlateWeldL31 = copy.deepcopy(
self.innerflangePlateWeldL)
self.innerflangePlateWeldL32 = copy.deepcopy(
self.innerflangePlateWeldL)
self.innerflangePlateWeldL41 = copy.deepcopy(
self.innerflangePlateWeldL)
self.innerflangePlateWeldL42 = copy.deepcopy(
self.innerflangePlateWeldL)
self.innerflangePlateWeldW11 = copy.deepcopy(
self.innerflangePlateWeldW)
self.innerflangePlateWeldW12 = copy.deepcopy(
self.innerflangePlateWeldW)
self.innerflangePlateWeldW21 = copy.deepcopy(
self.innerflangePlateWeldW)
self.innerflangePlateWeldW22 = copy.deepcopy(
self.innerflangePlateWeldW)
self.innerflangePlateWeldW31 = copy.deepcopy(
self.innerflangePlateWeldW)
self.innerflangePlateWeldW32 = copy.deepcopy(
self.innerflangePlateWeldW)
self.innerflangePlateWeldW41 = copy.deepcopy(
self.innerflangePlateWeldW)
self.innerflangePlateWeldW42 = copy.deepcopy(
self.innerflangePlateWeldW)
self.weldCutPlate = Plate(L=self.column.D + 4 * self.flangePlate.T,
W=self.column.B + 2 * self.flangePlate.T,
T=self.gap)
def create_3DModel(self):
'''
:return: CAD model of each of the followings. Debugging each command below would give give clear picture
'''
self.createColumnGeometry()
self.createPlateGeometry()
self.createWeldedGeometry()
def createColumnGeometry(self):
"""
:return: Geometric Orientation of this component
"""
column1Origin = numpy.array([0.0, 0.0, self.gap / 2])
column1_uDir = numpy.array([1.0, 0.0, 0.0])
column1_wDir = numpy.array([0.0, 0.0, 1.0])
self.column1.place(column1Origin, column1_uDir, column1_wDir)
self.column1Model = self.column1.create_model()
column2Origin = numpy.array([0.0, 0.0, -self.gap / 2])
column2_uDir = numpy.array([1.0, 0.0, 0.0])
column2_wDir = numpy.array([0.0, 0.0, -1.0])
self.column2.place(column2Origin, column2_uDir, column2_wDir)
self.column2Model = self.column2.create_model()
def createPlateGeometry(self):
flangePlate1Origin = numpy.array([
-self.flangePlate.W / 2, (self.column.D + self.flangePlate.T) / 2,
0.0
])
flangePlate1_uDir = numpy.array([0.0, 1.0, 0.0])
flangePlate1_wDir = numpy.array([1.0, 0.0, 0.0])
self.flangePlate1.place(flangePlate1Origin, flangePlate1_uDir,
flangePlate1_wDir)
self.flangePlate1Model = self.flangePlate1.create_model()
flangePlate2Origin = numpy.array([
-self.flangePlate.W / 2, -(self.column.D + self.flangePlate.T) / 2,
0.0
])
flangePlate2_uDir = numpy.array([0.0, 1.0, 0.0])
flangePlate2_wDir = numpy.array([1.0, 0.0, 0.0])
self.flangePlate2.place(flangePlate2Origin, flangePlate2_uDir,
flangePlate2_wDir)
self.flangePlate2Model = self.flangePlate2.create_model()
webPlate1Origin = numpy.array([(self.column.t + self.webPlate.T) / 2,
-self.webPlate.W / 2, 0.0])
webPlate1_uDir = numpy.array([1.0, 0.0, 0.0])
webPlate1_wDir = numpy.array([0.0, 1.0, 0.0])
self.webPlate1.place(webPlate1Origin, webPlate1_uDir, webPlate1_wDir)
self.webPlate1Model = self.webPlate1.create_model()
webPlate2Origin = numpy.array([
-(self.column.t + self.webPlate.T) / 2, -self.webPlate.W / 2, 0.0
])
webPlate2_uDir = numpy.array([1.0, 0.0, 0.0])
webPlate2_wDir = numpy.array([0.0, 1.0, 0.0])
self.webPlate2.place(webPlate2Origin, webPlate2_uDir, webPlate2_wDir)
self.webPlate2Model = self.webPlate2.create_model()
if self.C.preference != 'Outside':
innerFlangePlatespacing = self.flangespace + self.column.t / 2 + self.column.R1
innerFlangePlate1Origin = numpy.array([
innerFlangePlatespacing,
(self.column.D - self.innerFlangePlate.T) / 2 - self.column.T,
0.0
])
innerFlangePlate1_uDir = numpy.array([0.0, 1.0, 0.0])
innerFlangePlate1_wDir = numpy.array([1.0, 0.0, 0.0])
self.innerFlangePlate1.place(innerFlangePlate1Origin,
innerFlangePlate1_uDir,
innerFlangePlate1_wDir)
self.innerFlangePlate1Model = self.innerFlangePlate1.create_model()
innerFlangePlate2Origin = numpy.array([
innerFlangePlatespacing,
-(self.column.D - self.innerFlangePlate.T) / 2 + self.column.T,
0.0
])
innerFlangePlate2_uDir = numpy.array([0.0, 1.0, 0.0])
innerFlangePlate2_wDir = numpy.array([1.0, 0.0, 0.0])
self.innerFlangePlate2.place(innerFlangePlate2Origin,
innerFlangePlate2_uDir,
innerFlangePlate2_wDir)
self.innerFlangePlate2Model = self.innerFlangePlate2.create_model()
innerFlangePlate3Origin = numpy.array([
-innerFlangePlatespacing,
-(self.column.D - --self.innerFlangePlate.T) / 2 +
self.column.T, 0.0
])
innerFlangePlate3_uDir = numpy.array([0.0, 1.0, 0.0])
innerFlangePlate3_wDir = numpy.array([-1.0, 0.0, 0.0])
self.innerFlangePlate3.place(innerFlangePlate3Origin,
innerFlangePlate3_uDir,
innerFlangePlate3_wDir)
self.innerFlangePlate3Model = self.innerFlangePlate3.create_model()
innerFlangePlate4Origin = numpy.array([
-innerFlangePlatespacing,
(self.column.D - self.innerFlangePlate.T) / 2 - self.column.T,
0.0
])
innerFlangePlate4_uDir = numpy.array([0.0, 1.0, 0.0])
innerFlangePlate4_wDir = numpy.array([-1.0, 0.0, 0.0])
self.innerFlangePlate4.place(innerFlangePlate4Origin,
innerFlangePlate4_uDir,
innerFlangePlate4_wDir)
self.innerFlangePlate4Model = self.innerFlangePlate4.create_model()
def createWeldedGeometry(self):
# Flangeplate1
flangePlateWeldL11Origin = numpy.array([
self.flangePlate.W / 2, (self.column.D) / 2,
self.flangePlateWeldL.L / 2
])
flangePlateWeldL11_uDir = numpy.array([0.0, 1.0, 0.0])
flangePlateWeldL11_wDir = numpy.array([0.0, 0.0, -1.0])
self.flangePlateWeldL11.place(flangePlateWeldL11Origin,
flangePlateWeldL11_uDir,
flangePlateWeldL11_wDir)
self.flangePlateWeldL11Model = self.flangePlateWeldL11.create_model()
flangePlateWeldL12Origin = numpy.array([
-self.flangePlate.W / 2, (self.column.D) / 2,
-self.flangePlateWeldL.L / 2
])
flangePlateWeldL12_uDir = numpy.array([0.0, 1.0, 0.0])
flangePlateWeldL12_wDir = numpy.array([0.0, 0.0, 1.0])
self.flangePlateWeldL12.place(flangePlateWeldL12Origin,
flangePlateWeldL12_uDir,
flangePlateWeldL12_wDir)
self.flangePlateWeldL12Model = self.flangePlateWeldL12.create_model()
flangePlateWeldW11Origin = numpy.array([
-self.flangePlate.W / 2, (self.column.D) / 2,
self.flangePlateWeldL.L / 2
])
flangePlateWeldW11_uDir = numpy.array([0.0, 1.0, 0.0])
flangePlateWeldW11_wDir = numpy.array([1.0, 0.0, 0.0])
self.flangePlateWeldW11.place(flangePlateWeldW11Origin,
flangePlateWeldW11_uDir,
flangePlateWeldW11_wDir)
self.flangePlateWeldW11Model = self.flangePlateWeldW11.create_model()
flangePlateWeldW12Origin = numpy.array([
self.flangePlate.W / 2, (self.column.D) / 2,
-self.flangePlateWeldL.L / 2
])
flangePlateWeldW12_uDir = numpy.array([0.0, 1.0, 0.0])
flangePlateWeldW12_wDir = numpy.array([-1.0, 0.0, 0.0])
self.flangePlateWeldW12.place(flangePlateWeldW12Origin,
flangePlateWeldW12_uDir,
flangePlateWeldW12_wDir)
self.flangePlateWeldW12Model = self.flangePlateWeldW12.create_model()
# FlangePlate2
flangePlateWeldL21Origin = numpy.array([
self.flangePlate.W / 2, -(self.column.D) / 2,
-self.flangePlateWeldL.L / 2
])
flangePlateWeldL21_uDir = numpy.array([0.0, -1.0, 0.0])
flangePlateWeldL21_wDir = numpy.array([0.0, 0.0, 1.0])
self.flangePlateWeldL21.place(flangePlateWeldL21Origin,
flangePlateWeldL21_uDir,
flangePlateWeldL21_wDir)
self.flangePlateWeldL21Model = self.flangePlateWeldL21.create_model()
flangePlateWeldL22Origin = numpy.array([
-self.flangePlate.W / 2, -(self.column.D) / 2,
self.flangePlateWeldL.L / 2
])
flangePlateWeldL22_uDir = numpy.array([0.0, -1.0, 0.0])
flangePlateWeldL22_wDir = numpy.array([0.0, 0.0, -1.0])
self.flangePlateWeldL22.place(flangePlateWeldL22Origin,
flangePlateWeldL22_uDir,
flangePlateWeldL22_wDir)
self.flangePlateWeldL22Model = self.flangePlateWeldL22.create_model()
flangePlateWeldW21Origin = numpy.array([
self.flangePlate.W / 2, -(self.column.D) / 2,
self.flangePlateWeldL.L / 2
])
flangePlateWeldW21_uDir = numpy.array([0.0, -1.0, 0.0])
flangePlateWeldW21_wDir = numpy.array([-1.0, 0.0, 0.0])
self.flangePlateWeldW21.place(flangePlateWeldW21Origin,
flangePlateWeldW21_uDir,
flangePlateWeldW21_wDir)
self.flangePlateWeldW21Model = self.flangePlateWeldW21.create_model()
flangePlateWeldW22Origin = numpy.array([
-self.flangePlate.W / 2, -(self.column.D) / 2,
-self.flangePlateWeldL.L / 2
])
flangePlateWeldW22_uDir = numpy.array([0.0, -1.0, 0.0])
flangePlateWeldW22_wDir = numpy.array([1.0, 0.0, 0.0])
self.flangePlateWeldW22.place(flangePlateWeldW22Origin,
flangePlateWeldW22_uDir,
flangePlateWeldW22_wDir)
self.flangePlateWeldW22Model = self.flangePlateWeldW22.create_model()
# Webplate1 (right side)
webPlateWeldL11Origin = numpy.array([(self.column.t) / 2,
self.webPlate.W / 2,
-self.webPlate.L / 2])
webPlateWeldL11_uDir = numpy.array([1.0, 0.0, 0.0])
webPlateWeldL11_wDir = numpy.array([0.0, 0.0, 1.0])
self.webPlateWeldL11.place(webPlateWeldL11Origin, webPlateWeldL11_uDir,
webPlateWeldL11_wDir)
self.webPlateWeldL11Model = self.webPlateWeldL11.create_model()
webPlateWeldL12Origin = numpy.array([(self.column.t) / 2,
-self.webPlate.W / 2,
-self.webPlate.L / 2])
webPlateWeldL12_uDir = numpy.array([0.0, -1.0, 0.0])
webPlateWeldL12_wDir = numpy.array([0.0, 0.0, 1.0])
self.webPlateWeldL12.place(webPlateWeldL12Origin, webPlateWeldL12_uDir,
webPlateWeldL12_wDir)
self.webPlateWeldL12Model = self.webPlateWeldL12.create_model()
webPlateWeldW11Origin = numpy.array([(self.column.t) / 2,
self.webPlate.W / 2,
self.webPlate.L / 2])
webPlateWeldW11_uDir = numpy.array([1.0, 0.0, 0.0])
webPlateWeldW11_wDir = numpy.array([0.0, -1.0, 0.0])
self.webPlateWeldW11.place(webPlateWeldW11Origin, webPlateWeldW11_uDir,
webPlateWeldW11_wDir)
self.webPlateWeldW11Model = self.webPlateWeldW11.create_model()
webPlateWeldW12Origin = numpy.array([(self.column.t) / 2,
-self.webPlate.W / 2,
-self.webPlate.L / 2])
webPlateWeldW12_uDir = numpy.array([1.0, 0.0, 0.0])
webPlateWeldW12_wDir = numpy.array([0.0, 1.0, 0.0])
self.webPlateWeldW12.place(webPlateWeldW12Origin, webPlateWeldW12_uDir,
webPlateWeldW12_wDir)
self.webPlateWeldW12Model = self.webPlateWeldW12.create_model()
# Webplate2
webPlateWeldL21Origin = numpy.array(
[-(self.column.t) / 2, -self.webPlate.W / 2, -self.webPlate.L / 2])
webPlateWeldL21_uDir = numpy.array([-1.0, 0.0, 0.0])
webPlateWeldL21_wDir = numpy.array([0.0, 0.0, 1.0])
self.webPlateWeldL21.place(webPlateWeldL21Origin, webPlateWeldL21_uDir,
webPlateWeldL21_wDir)
self.webPlateWeldL21Model = self.webPlateWeldL21.create_model()
webPlateWeldL22Origin = numpy.array(
[-(self.column.t) / 2, self.webPlate.W / 2, self.webPlate.L / 2])
webPlateWeldL22_uDir = numpy.array([-1.0, 0.0, 0.0])
webPlateWeldL22_wDir = numpy.array([0.0, 0.0, -1.0])
self.webPlateWeldL22.place(webPlateWeldL22Origin, webPlateWeldL22_uDir,
webPlateWeldL22_wDir)
self.webPlateWeldL22Model = self.webPlateWeldL22.create_model()
webPlateWeldW21Origin = numpy.array(
[-(self.column.t) / 2, -self.webPlate.W / 2, self.webPlate.L / 2])
webPlateWeldW21_uDir = numpy.array([-1.0, 0.0, 0.0])
webPlateWeldW21_wDir = numpy.array([0.0, 1.0, 0.0])
self.webPlateWeldW21.place(webPlateWeldW21Origin, webPlateWeldW21_uDir,
webPlateWeldW21_wDir)
self.webPlateWeldW21Model = self.webPlateWeldW21.create_model()
webPlateWeldW22Origin = numpy.array(
[-(self.column.t) / 2, self.webPlate.W / 2, -self.webPlate.L / 2])
webPlateWeldW22_uDir = numpy.array([-1.0, 0.0, 0.0])
webPlateWeldW22_wDir = numpy.array([0.0, -1.0, 0.0])
self.webPlateWeldW22.place(webPlateWeldW22Origin, webPlateWeldW22_uDir,
webPlateWeldW22_wDir)
self.webPlateWeldW22Model = self.webPlateWeldW22.create_model()
if self.C.preference != 'Outside':
# innerplate1 (right top)
innerFlangePlatespacing = self.flangespace + self.column.t / 2 + self.column.R1
innerflangePlateWeldL11Origin = numpy.array([
innerFlangePlatespacing + self.innerFlangePlate.W,
(self.column.D) / 2 - self.column.T,
-self.innerFlangePlate.L / 2
])
innerflangePlateWeldL11_uDir = numpy.array([0.0, -1.0, 0.0])
innerflangePlateWeldL11_wDir = numpy.array([0.0, 0.0, 1.0])
self.innerflangePlateWeldL11.place(innerflangePlateWeldL11Origin,
innerflangePlateWeldL11_uDir,
innerflangePlateWeldL11_wDir)
self.innerflangePlateWeldL11Model = self.innerflangePlateWeldL11.create_model(
)
innerflangePlateWeldL12Origin = numpy.array([
innerFlangePlatespacing, (self.column.D) / 2 - self.column.T,
self.innerFlangePlate.L / 2
])
innerflangePlateWeldL12_uDir = numpy.array([0.0, -1.0, 0.0])
innerflangePlateWeldL12_wDir = numpy.array([0.0, 0.0, -1.0])
self.innerflangePlateWeldL12.place(innerflangePlateWeldL12Origin,
innerflangePlateWeldL12_uDir,
innerflangePlateWeldL12_wDir)
self.innerflangePlateWeldL12Model = self.innerflangePlateWeldL12.create_model(
)
innerflangePlateWeldW11Origin = numpy.array([
innerFlangePlatespacing + self.innerFlangePlate.W,
(self.column.D) / 2 - self.column.T,
self.innerFlangePlate.L / 2
])
innerflangePlateWeldW11_uDir = numpy.array([0.0, -1.0, 0.0])
innerflangePlateWeldW11_wDir = numpy.array([-1.0, 0.0, 0.0])
self.innerflangePlateWeldW11.place(innerflangePlateWeldW11Origin,
innerflangePlateWeldW11_uDir,
innerflangePlateWeldW11_wDir)
self.innerflangePlateWeldW11Model = self.innerflangePlateWeldW11.create_model(
)
innerflangePlateWeldW12Origin = numpy.array([
innerFlangePlatespacing, (self.column.D) / 2 - self.column.T,
-self.innerFlangePlate.L / 2
])
innerflangePlateWeldW12_uDir = numpy.array([0.0, -1.0, 0.0])
innerflangePlateWeldW12_wDir = numpy.array([1.0, 0.0, 0.0])
self.innerflangePlateWeldW12.place(innerflangePlateWeldW12Origin,
innerflangePlateWeldW12_uDir,
innerflangePlateWeldW12_wDir)
self.innerflangePlateWeldW12Model = self.innerflangePlateWeldW12.create_model(
)
# innerplate2 (top left)
innerflangePlateWeldL21Origin = numpy.array([
-innerFlangePlatespacing, (self.column.D) / 2 - self.column.T,
-self.innerFlangePlate.L / 2
])
innerflangePlateWeldL21_uDir = numpy.array([0.0, -1.0, 0.0])
innerflangePlateWeldL21_wDir = numpy.array([0.0, 0.0, 1.0])
self.innerflangePlateWeldL21.place(innerflangePlateWeldL21Origin,
innerflangePlateWeldL21_uDir,
innerflangePlateWeldL21_wDir)
self.innerflangePlateWeldL21Model = self.innerflangePlateWeldL21.create_model(
)
innerflangePlateWeldL22Origin = numpy.array([
-innerFlangePlatespacing - self.innerFlangePlate.W,
(self.column.D) / 2 - self.column.T,
self.innerFlangePlate.L / 2
])
innerflangePlateWeldL22_uDir = numpy.array([0.0, -1.0, 0.0])
innerflangePlateWeldL22_wDir = numpy.array([0.0, 0.0, -1.0])
self.innerflangePlateWeldL22.place(innerflangePlateWeldL22Origin,
innerflangePlateWeldL22_uDir,
innerflangePlateWeldL22_wDir)
self.innerflangePlateWeldL22Model = self.innerflangePlateWeldL22.create_model(
)
innerflangePlateWeldW21Origin = numpy.array([
-innerFlangePlatespacing, (self.column.D) / 2 - self.column.T,
self.innerFlangePlate.L / 2
])
innerflangePlateWeldW21_uDir = numpy.array([0.0, -1.0, 0.0])
innerflangePlateWeldW21_wDir = numpy.array([-1.0, 0.0, 0.0])
self.innerflangePlateWeldW21.place(innerflangePlateWeldW21Origin,
innerflangePlateWeldW21_uDir,
innerflangePlateWeldW21_wDir)
self.innerflangePlateWeldW21Model = self.innerflangePlateWeldW21.create_model(
)
innerflangePlateWeldW22Origin = numpy.array([
-innerFlangePlatespacing - self.innerFlangePlate.W,
(self.column.D) / 2 - self.column.T,
-self.innerFlangePlate.L / 2
])
innerflangePlateWeldW22_uDir = numpy.array([0.0, -1.0, 0.0])
innerflangePlateWeldW22_wDir = numpy.array([1.0, 0.0, 0.0])
self.innerflangePlateWeldW22.place(innerflangePlateWeldW22Origin,
innerflangePlateWeldW22_uDir,
innerflangePlateWeldW22_wDir)
self.innerflangePlateWeldW22Model = self.innerflangePlateWeldW22.create_model(
)
# innerplate3 (Right bottom)
innerflangePlateWeldL31Origin = numpy.array([
innerFlangePlatespacing + self.innerFlangePlate.W,
-(self.column.D) / 2 + self.column.T,
self.innerFlangePlate.L / 2
])
innerflangePlateWeldL31_uDir = numpy.array([0.0, 1.0, 0.0])
innerflangePlateWeldL31_wDir = numpy.array([0.0, 0.0, -1.0])
self.innerflangePlateWeldL31.place(innerflangePlateWeldL31Origin,
innerflangePlateWeldL31_uDir,
innerflangePlateWeldL31_wDir)
self.innerflangePlateWeldL31Model = self.innerflangePlateWeldL31.create_model(
)
innerflangePlateWeldL32Origin = numpy.array([
innerFlangePlatespacing, -(self.column.D) / 2 + self.column.T,
-self.innerFlangePlate.L / 2
])
innerflangePlateWeldL32_uDir = numpy.array([0.0, 1.0, 0.0])
innerflangePlateWeldL32_wDir = numpy.array([0.0, 0.0, 1.0])
self.innerflangePlateWeldL32.place(innerflangePlateWeldL32Origin,
innerflangePlateWeldL32_uDir,
innerflangePlateWeldL32_wDir)
self.innerflangePlateWeldL32Model = self.innerflangePlateWeldL32.create_model(
)
innerflangePlateWeldW31Origin = numpy.array([
innerFlangePlatespacing, -(self.column.D) / 2 + self.column.T,
self.innerFlangePlate.L / 2
])
innerflangePlateWeldW31_uDir = numpy.array([0.0, 1.0, 0.0])
innerflangePlateWeldW31_wDir = numpy.array([1.0, 0.0, 0.0])
self.innerflangePlateWeldW31.place(innerflangePlateWeldW31Origin,
innerflangePlateWeldW31_uDir,
innerflangePlateWeldW31_wDir)
self.innerflangePlateWeldW31Model = self.innerflangePlateWeldW31.create_model(
)
innerflangePlateWeldW32Origin = numpy.array([
innerFlangePlatespacing + self.innerFlangePlate.W,
-(self.column.D) / 2 + self.column.T,
-self.innerFlangePlate.L / 2
])
innerflangePlateWeldW32_uDir = numpy.array([0.0, 1.0, 0.0])
innerflangePlateWeldW32_wDir = numpy.array([-1.0, 0.0, 0.0])
self.innerflangePlateWeldW32.place(innerflangePlateWeldW32Origin,
innerflangePlateWeldW32_uDir,
innerflangePlateWeldW32_wDir)
self.innerflangePlateWeldW32Model = self.innerflangePlateWeldW32.create_model(
)
# innetplate4 (left bottom)
innerflangePlateWeldL41Origin = numpy.array([
-innerFlangePlatespacing, -(self.column.D) / 2 + self.column.T,
self.innerFlangePlate.L / 2
])
innerflangePlateWeldL41_uDir = numpy.array([0.0, 1.0, 0.0])
innerflangePlateWeldL41_wDir = numpy.array([0.0, 0.0, -1.0])
self.innerflangePlateWeldL41.place(innerflangePlateWeldL41Origin,
innerflangePlateWeldL41_uDir,
innerflangePlateWeldL41_wDir)
self.innerflangePlateWeldL41Model = self.innerflangePlateWeldL41.create_model(
)
innerflangePlateWeldL42Origin = numpy.array([
-innerFlangePlatespacing - self.innerFlangePlate.W,
-(self.column.D) / 2 + self.column.T,
-self.innerFlangePlate.L / 2
])
innerflangePlateWeldL42_uDir = numpy.array([0.0, 1.0, 0.0])
innerflangePlateWeldL42_wDir = numpy.array([0.0, 0.0, 1.0])
self.innerflangePlateWeldL42.place(innerflangePlateWeldL42Origin,
innerflangePlateWeldL42_uDir,
innerflangePlateWeldL42_wDir)
self.innerflangePlateWeldL42Model = self.innerflangePlateWeldL42.create_model(
)
innerflangePlateWeldW41Origin = numpy.array([
-innerFlangePlatespacing - self.innerFlangePlate.W,
-(self.column.D) / 2 + self.column.T,
self.innerFlangePlate.L / 2
])
innerflangePlateWeldW41_uDir = numpy.array([0.0, 1.0, 0.0])
innerflangePlateWeldW41_wDir = numpy.array([1.0, 0.0, 0.0])
self.innerflangePlateWeldW41.place(innerflangePlateWeldW41Origin,
innerflangePlateWeldW41_uDir,
innerflangePlateWeldW41_wDir)
self.innerflangePlateWeldW41Model = self.innerflangePlateWeldW41.create_model(
)
innerflangePlateWeldW42Origin = numpy.array([
-innerFlangePlatespacing, -(self.column.D) / 2 + self.column.T,
-self.innerFlangePlate.L / 2
])
innerflangePlateWeldW42_uDir = numpy.array([0.0, 1.0, 0.0])
innerflangePlateWeldW42_wDir = numpy.array([-1.0, 0.0, 0.0])
self.innerflangePlateWeldW42.place(innerflangePlateWeldW42Origin,
innerflangePlateWeldW42_uDir,
innerflangePlateWeldW42_wDir)
self.innerflangePlateWeldW42Model = self.innerflangePlateWeldW42.create_model(
)
# to cut the welds
weldCutPlateOrigin = numpy.array([-self.weldCutPlate.W / 2, 0.0, 0.0])
weldCutPlate_uDir = numpy.array([0.0, 0.0, 1.0])
weldCutPlate_wDir = numpy.array([1.0, 0.0, 0.0])
self.weldCutPlate.place(weldCutPlateOrigin, weldCutPlate_uDir,
weldCutPlate_wDir)
self.weldCutPlateModel = self.weldCutPlate.create_model()
def get_column_models(self):
"""
:return: CAD mode for the columns
"""
columns = BRepAlgoAPI_Fuse(self.column1Model,
self.column2Model).Shape()
return columns
def get_plate_models(self):
"""
:return: CAD model for all the plates
"""
if self.C.preference != 'Outside':
plates_sec = [
self.flangePlate1Model, self.flangePlate2Model,
self.innerFlangePlate1Model, self.innerFlangePlate2Model,
self.innerFlangePlate3Model, self.innerFlangePlate4Model,
self.webPlate1Model, self.webPlate2Model
]
else:
plates_sec = [
self.flangePlate1Model, self.flangePlate2Model,
self.webPlate1Model, self.webPlate2Model
]
plates = plates_sec[0]
for comp in plates_sec[1:]:
plates = BRepAlgoAPI_Fuse(comp, plates).Shape()
return plates
def get_welded_modules(self):
"""
:return: CAD model for all the welds
"""
if self.C.preference != 'Outside':
welded_sec = [self.flangePlateWeldL11Model, self.flangePlateWeldL12Model, self.flangePlateWeldL21Model,
self.flangePlateWeldL22Model, self.flangePlateWeldW11Model, self.flangePlateWeldW12Model,
self.flangePlateWeldW21Model, self.flangePlateWeldW22Model, \
self.webPlateWeldL11Model, self.webPlateWeldL12Model, self.webPlateWeldL21Model,
self.webPlateWeldL22Model, self.webPlateWeldW11Model, self.webPlateWeldW12Model,
self.webPlateWeldW21Model, self.webPlateWeldW22Model, \
self.innerflangePlateWeldL11Model, self.innerflangePlateWeldL12Model,
self.innerflangePlateWeldL21Model, self.innerflangePlateWeldL22Model,
self.innerflangePlateWeldL31Model, self.innerflangePlateWeldL32Model,
self.innerflangePlateWeldL41Model, self.innerflangePlateWeldL42Model, \
self.innerflangePlateWeldW11Model, self.innerflangePlateWeldW12Model,
self.innerflangePlateWeldW21Model, self.innerflangePlateWeldW22Model,
self.innerflangePlateWeldW31Model, self.innerflangePlateWeldW32Model,
self.innerflangePlateWeldW41Model, self.innerflangePlateWeldW42Model]
else:
welded_sec = [self.flangePlateWeldL11Model, self.flangePlateWeldL12Model, self.flangePlateWeldL21Model,
self.flangePlateWeldL22Model, self.flangePlateWeldW11Model, self.flangePlateWeldW12Model,
self.flangePlateWeldW21Model, self.flangePlateWeldW22Model, \
self.webPlateWeldL11Model, self.webPlateWeldL12Model, self.webPlateWeldL21Model,
self.webPlateWeldL22Model, self.webPlateWeldW11Model, self.webPlateWeldW12Model,
self.webPlateWeldW21Model, self.webPlateWeldW22Model]
welds = welded_sec[0]
for comp in welded_sec[1:]:
welds = BRepAlgoAPI_Fuse(comp, welds).Shape()
welds = BRepAlgoAPI_Cut(welds, self.weldCutPlateModel).Shape()
return welds
# return self.innerflangePlateWeldW42Model
def get_models(self):
columns = self.get_column_models()
plate_conectors = self.get_plate_models()
welds = self.get_welded_modules()
CAD = BRepAlgoAPI_Fuse(columns, plate_conectors).Shape()
CAD = BRepAlgoAPI_Fuse(CAD, welds).Shape()
return CAD
class IsectionCoverPlate(object):
def __init__(self, D, B, T, t, s, l, t1, H):
self.B = B
self.T = T
self.D = D
self.t = t
self.l = l
self.s = s
self.t1 = t1
self.H = H
self.Isection1 = ISection(B, T, D, t, 0, 0, 0, H, None)
self.Isection2 = ISection(B, T, D, t, 0, 0, 0, H, None)
self.Plate1 = Plate(t1, H, l)
self.Plate2 = Plate(t1, H, l)
def place(self, sec_origin, uDir, wDir):
self.sec_origin = sec_origin
self.uDir = uDir
self.wDir = wDir
origin = numpy.array([-self.s / 2., 0., 0.])
self.Isection1.place(origin, self.uDir, self.wDir)
origin1 = numpy.array([self.s / 2., 0., 0.])
self.Isection2.place(origin1, self.uDir, self.wDir)
origin2 = numpy.array([0., (self.D + self.t1) / 2, 0.])
self.Plate1.place(origin2, self.uDir, self.wDir)
origin3 = numpy.array([0., -(self.D + self.t1) / 2, 0.])
self.Plate2.place(origin3, self.uDir, self.wDir)
#self.compute_params()
def compute_params():
self.Isection1.compute_params()
self.Isection2.compute_params()
self.Plate1.compute_params()
self.Plate2.compute_params()
def create_model(self):
prism1 = self.Isection1.create_model()
prism2 = self.Isection2.create_model()
prism3 = self.Plate1.create_model()
prism4 = self.Plate2.create_model()
prism = BRepAlgoAPI_Fuse(prism1, prism2).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism3).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism4).Shape()
return prism, [prism3, prism4]
def create_marking(self):
middel_pnt = []
line = []
labels = ["z", "y", "u", "v"]
offset = self.B + self.s
uvoffset = offset / numpy.sqrt(2)
#b = self.B/2+self.s/2
z_points = [
numpy.array([-offset, 0., self.H / 2]),
numpy.array([offset, 0., self.H / 2])
]
line.append(makeEdgesFromPoints(z_points))
y_points = [
numpy.array([0, -offset, self.H / 2]),
numpy.array([0, offset, self.H / 2])
]
line.append(makeEdgesFromPoints(y_points))
u_points = [
numpy.array([-uvoffset, uvoffset, self.H / 2]),
numpy.array([uvoffset, -uvoffset, self.H / 2])
]
line.append(makeEdgesFromPoints(u_points))
v_points = [
numpy.array([-uvoffset, -uvoffset, self.H / 2]),
numpy.array([uvoffset, uvoffset, self.H / 2])
]
line.append(makeEdgesFromPoints(v_points))
start_pnt = [[-offset, 0, self.H / 2], [0, -offset + 1, self.H / 2],
[uvoffset, -uvoffset, self.H / 2],
[uvoffset, uvoffset, self.H / 2]]
end_pnt = [[offset, 0, self.H / 2], [0, offset - 2, self.H / 2],
[-uvoffset, uvoffset, self.H / 2],
[-uvoffset, -uvoffset, self.H / 2]]
return line, [start_pnt, end_pnt], labels
class Box(object):
def __init__(self, A, B, t, H, s, s1):
self.A = A
self.B = B
self.H = H
self.t = t
self.s = s
self.B = s + t
self.s1 = s1
self.A = s1 + t
self.sec_origin = numpy.array([0, 0, 0])
self.uDir = numpy.array([1.0, 0, 0])
self.wDir = numpy.array([0.0, 0, 1.0])
self.vDir = self.wDir * self.uDir
self.plate1 = Plate(self.B, H, t)
self.plate2 = Plate(t, H, self.A)
self.plate3 = Plate(self.B, H, t)
self.plate4 = Plate(t, H, self.A)
def place(self, secOrigin, uDir, wDir):
self.sec_origin = secOrigin
self.uDir = uDir
self.wDir = wDir
origin5 = numpy.array([0., 0., 0.])
origin5 = numpy.array([-self.A / 2 - self.t / 2, 0., 0.])
self.plate1.place(origin5, self.uDir, self.wDir)
origin6 = numpy.array([0., -self.B / 2 + self.t / 2., 0.])
self.plate2.place(origin6, self.uDir, self.wDir)
origin7 = numpy.array([self.A / 2 + self.t / 2., 0., 0.])
self.plate3.place(origin7, self.uDir, self.wDir)
origin8 = numpy.array([0., self.B / 2 - self.t / 2, 0.])
self.plate4.place(origin8, self.uDir, self.wDir)
def compute_params(self):
self.plate1.compute_params()
self.plate2.compute_params()
self.plate3.compute_params()
self.plate4.compute_params()
def create_model(self):
prism1 = self.plate1.create_model()
prism2 = self.plate2.create_model()
prism3 = self.plate3.create_model()
prism4 = self.plate4.create_model()
prism = BRepAlgoAPI_Fuse(prism1, prism2).Shape()
prism = BRepAlgoAPI_Fuse(prism, prism3).Shape()
prism = BRepAlgoAPI_Fuse(prism, prism4).Shape()
return prism
def create_marking(self):
middel_pnt = []
line = []
labels = ["z", "y", "u", "v"]
offset = (self.s + self.s1) / 2
uvoffset = offset / numpy.sqrt(2)
z_points = [
numpy.array([-offset, 0., self.H / 2]),
numpy.array([offset, 0., self.H / 2])
]
line.append(makeEdgesFromPoints(z_points))
y_points = [
numpy.array([0., -offset, self.H / 2]),
numpy.array([0, offset, self.H / 2])
]
line.append(makeEdgesFromPoints(y_points))
u_points = [
numpy.array([-uvoffset, uvoffset, self.H / 2]),
numpy.array([uvoffset, -uvoffset, self.H / 2])
]
line.append(makeEdgesFromPoints(u_points))
v_points = [
numpy.array([-uvoffset, -uvoffset, self.H / 2]),
numpy.array([uvoffset, uvoffset, self.H / 2])
]
line.append(makeEdgesFromPoints(v_points))
pnt_start = [[-offset, 0, self.H / 2], [0, -offset + 1, self.H / 2],
[uvoffset, -uvoffset, self.H / 2],
[uvoffset, uvoffset, self.H / 2]]
pnt_end = [[offset, 0, self.H / 2], [0, offset - 3, self.H / 2],
[-uvoffset, uvoffset, self.H / 2],
[-uvoffset, -uvoffset, self.H / 2]]
return line, [pnt_start, pnt_end], labels
class ChannelSectionOpposite(object):
def __init__(self, D, B, T, t, s, l, t1, H):
self.B = B
self.T = T
self.D = D
self.t = t
self.l = l
self.s = s
self.t1 = t1
self.H = H
self.sec_origin = numpy.array([0, 0, 0])
self.uDir = numpy.array([1.0, 0, 0])
self.wDir = numpy.array([0.0, 0, 1.0])
self.Plate1 = Plate(t1, H, l)
self.Plate2 = Plate(t1, H, l)
self.channel1 = Channel(B, T, D, t, 0, 0, H)
self.channel2 = Channel(B, T, D, t, 0, 0, H)
#self.compute_params()
def place(self, sec_origin, uDir, wDir):
self.sec_origin = sec_origin
self.uDir = uDir
self.wDir = wDir
space = self.s / 2 + self.B
origin = numpy.array([space, 0., 0.])
self.channel1.place(origin, self.uDir, self.wDir)
origin1 = numpy.array([space, 0., 0.])
self.channel2.place(origin1, self.uDir, self.wDir)
origin2 = numpy.array([0., -self.t1 / 2, 0.])
self.Plate1.place(origin2, self.uDir, self.wDir)
origin3 = numpy.array([0., self.D + self.t1 / 2, 0.])
self.Plate2.place(origin3, self.uDir, self.wDir)
#self.compute_params()
def compute_params(self):
self.channel1.compute_params()
self.channel2.compute_params()
self.channel2.points = self.rotateY(self.channel2.points)
self.channel2.points = self.rotateY(self.channel2.points)
self.Plate1.compute_params()
self.Plate2.compute_params()
def create_model(self):
prism1 = self.channel1.create_model()
prism2 = self.channel2.create_model()
prism3 = self.Plate1.create_model()
prism4 = self.Plate2.create_model()
prism = BRepAlgoAPI_Fuse(prism1, prism2).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism3).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism4).Shape()
return prism, [prism3, prism4]
def rotateY(self, points):
rotated_points = []
rmatrix = numpy.array([[0, 0, 1], [0, 1, 0], [-1, 0, 0]])
for point in points:
point = numpy.matmul(rmatrix, point)
rotated_points.append(point)
return rotated_points
def create_marking(self):
middel_pnt = []
line = []
labels = ["z", "y", "u", "v"]
offset = self.s + 2 * self.B
uvoffset = offset / numpy.sqrt(2)
z_points = [
numpy.array([-offset, self.D / 2, self.H / 2]),
numpy.array([offset, self.D / 2, self.H / 2])
]
line.append(makeEdgesFromPoints(z_points))
y_points = [
numpy.array([0., -offset + self.D / 2, self.H / 2]),
numpy.array([0, offset + self.D / 2, self.H / 2])
]
line.append(makeEdgesFromPoints(y_points))
u_points = [
numpy.array([-uvoffset, uvoffset + self.D / 2, self.H / 2]),
numpy.array([uvoffset, -uvoffset + self.D / 2, self.H / 2])
]
line.append(makeEdgesFromPoints(u_points))
v_points = [
numpy.array([-uvoffset, -uvoffset + self.D / 2, self.H / 2]),
numpy.array([uvoffset, uvoffset + self.D / 2, self.H / 2])
]
line.append(makeEdgesFromPoints(v_points))
start_pnt = [[-offset, self.D / 2, self.H / 2],
[0, -offset + self.D / 2 + 1, self.H / 2],
[uvoffset, -uvoffset + self.D / 2, self.H / 2],
[uvoffset, uvoffset + self.D / 2, self.H / 2]]
end_pnt = [[offset, self.D / 2, self.H / 2],
[0, offset + self.D / 2 - 2, self.H / 2],
[-uvoffset, uvoffset + self.D / 2, self.H / 2],
[-uvoffset, -uvoffset + self.D / 2, self.H / 2]]
return line, [start_pnt, end_pnt], labels
class BoxAngle(object):
def __init__(self, a, b, t, l, t1, l1, H, s, s1):
self.l = s + 2 * t1
self.a = a
self.b = b
self.t = t
self.s = s
self.s1 = s1
self.t1 = t1
self.l1 = s1 + 2 * t1 + 2 * t
self.H = H
self.sec_origin = numpy.array([0, 0, 0])
self.uDir = numpy.array([1.0, 0, 0])
self.wDir = numpy.array([0.0, 0, 1.0])
self.vDir = self.wDir * self.uDir
self.angle1 = Angle(H, a, b, t, 0, 0)
self.angle2 = Angle(H, b, a, t, 0, 0)
self.angle3 = Angle(H, a, b, t, 0, 0)
self.angle4 = Angle(H, b, a, t, 0, 0)
self.plate1 = Plate(self.l, H, t1)
self.plate2 = Plate(t1, H, self.l1)
self.plate3 = Plate(self.l, H, t1)
self.plate4 = Plate(t1, H, self.l1)
def place(self, secOrigin, uDir, wDir):
self.sec_origin = secOrigin
self.uDir = uDir
self.wDir = wDir
verti = -self.t - self.s1 / 2 #-self.s1/2 - self.b
hori = -self.t - self.s / 2
t = self.t1 / 2
origin1 = numpy.array([verti, hori, 0.])
self.angle1.place(origin1, self.uDir, self.wDir)
origin2 = numpy.array([hori, verti, 0.])
self.angle2.place(origin2, self.uDir, self.wDir)
origin3 = numpy.array([verti, hori, 0.])
self.angle3.place(origin3, self.uDir, self.wDir)
origin4 = numpy.array([hori, verti, 0.])
self.angle4.place(origin4, self.uDir, self.wDir)
origin5 = numpy.array([-self.l1 / 2 + t, 0., 0.])
self.plate1.place(origin5, self.uDir, self.wDir)
origin6 = numpy.array([0., -self.l / 2 - t, 0.])
self.plate2.place(origin6, self.uDir, self.wDir)
origin7 = numpy.array([self.l1 / 2 - t, 0., 0.])
self.plate3.place(origin7, self.uDir, self.wDir)
origin8 = numpy.array([0., self.l / 2 + t, 0.])
self.plate4.place(origin8, self.uDir, self.wDir)
def compute_params(self):
self.angle1.computeParams()
self.angle2.computeParams()
self.angle2.points = self.rotate(self.angle2.points, numpy.pi / 2)
self.angle3.computeParams()
self.angle3.points = self.rotate(self.angle3.points, numpy.pi)
self.angle4.computeParams()
self.angle4.points = self.rotate(self.angle4.points, 3 * numpy.pi / 2)
self.plate1.compute_params()
self.plate2.compute_params()
self.plate3.compute_params()
self.plate4.compute_params()
def create_model(self):
prism1 = self.angle1.create_model()
prism2 = self.angle2.create_model()
prism3 = self.angle3.create_model()
prism4 = self.angle4.create_model()
prism5 = self.plate1.create_model()
prism6 = self.plate2.create_model()
prism7 = self.plate3.create_model()
prism8 = self.plate4.create_model()
prism = BRepAlgoAPI_Fuse(prism1, prism2).Shape()
prism = BRepAlgoAPI_Fuse(prism, prism3).Shape()
prism = BRepAlgoAPI_Fuse(prism, prism4).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism5).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism6).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism7).Shape()
# prism = BRepAlgoAPI_Fuse(prism, prism8).Shape()
return prism, [prism5, prism6, prism7, prism8]
def rotate(self, points, x):
rotated_points = []
rmatrix = numpy.array([[numpy.cos(x), -numpy.sin(x), 0],
[numpy.sin(x), numpy.cos(x), 0], [0, 0, 1]])
for point in points:
point = numpy.matmul(rmatrix, point)
rotated_points.append(point)
return rotated_points
def create_marking(self):
middel_pnt = []
line = []
labels = ["z", "y", "u", "v"]
offset = (self.s + self.s1) / 2
uvoffset = offset / numpy.sqrt(2)
z_points = [
numpy.array([-offset, 0., self.H / 2]),
numpy.array([offset, 0., self.H / 2])
]
line.append(makeEdgesFromPoints(z_points))
y_points = [
numpy.array([0., -offset, self.H / 2]),
numpy.array([0, offset, self.H / 2])
]
line.append(makeEdgesFromPoints(y_points))
u_points = [
numpy.array([-uvoffset, uvoffset, self.H / 2]),
numpy.array([uvoffset, -uvoffset, self.H / 2])
]
line.append(makeEdgesFromPoints(u_points))
v_points = [
numpy.array([-uvoffset, -uvoffset, self.H / 2]),
numpy.array([uvoffset, uvoffset, self.H / 2])
]
line.append(makeEdgesFromPoints(v_points))
start_pnt = [[-offset, 0, self.H / 2], [0, -offset + 1, self.H / 2],
[uvoffset, -uvoffset, self.H / 2],
[uvoffset, uvoffset, self.H / 2]]
end_pnt = [[offset, 0, self.H / 2], [0, offset - 2, self.H / 2],
[-uvoffset, uvoffset, self.H / 2],
[-uvoffset, -uvoffset, self.H / 2]]
return line, [start_pnt, end_pnt], labels
