def update(self, L, B, T):
""" Update the 3D view printing annotations.
@param L Ship length.
@param B Ship beam.
@param T Ship draft.
"""
# Destroy all previous entities
self.clean()
# Draw base line
xStart = -0.6 * L
xEnd = 0.6 * L
baseLine = Part.makeLine((xStart, 0, 0), (xEnd, 0, 0))
Part.show(baseLine)
objs = FreeCAD.ActiveDocument.Objects
self.baseLine = objs[len(objs) - 1]
self.baseLine.Label = 'BaseLine'
self.baseLineLabel = DrawText('BaseLineText',
str(Translator.translate('Base line')),
Base.Vector(xEnd, 0, 0))
# Draw free surface
fsLine = Part.makeLine((xStart, 0, T), (xEnd, 0, T))
Part.show(fsLine)
objs = FreeCAD.ActiveDocument.Objects
self.fsLine = objs[len(objs) - 1]
self.fsLine.Label = 'FreeSurface'
self.fsLineLabel = DrawText('FSText',
str(Translator.translate('Free surface')),
Base.Vector(xEnd, 0, T))
# Draw forward perpendicular
zStart = -0.1 * T
zEnd = 1.1 * T
fpLine = Part.makeLine((0.5 * L, 0, zStart), (0.5 * L, 0, zEnd))
Part.show(fpLine)
objs = FreeCAD.ActiveDocument.Objects
self.fpLine = objs[len(objs) - 1]
self.fpLine.Label = 'ForwardPerpendicular'
self.fpLineLabel = DrawText(
'FPText', str(Translator.translate('Forward perpendicular')),
Base.Vector(0.5 * L, 0, zEnd))
# Draw after perpendicular
apLine = Part.makeLine((-0.5 * L, 0, zStart), (-0.5 * L, 0, zEnd))
Part.show(apLine)
objs = FreeCAD.ActiveDocument.Objects
self.apLine = objs[len(objs) - 1]
self.apLine.Label = 'AfterPerpendicular'
self.apLineLabel = DrawText(
'APText', str(Translator.translate('After perpendicular')),
Base.Vector(-0.5 * L, 0, zEnd))
# Draw amin frame
amLine = Part.makeLine((0, -0.5 * B, zStart), (0, -0.5 * B, zEnd))
Part.show(amLine)
objs = FreeCAD.ActiveDocument.Objects
self.amLine = objs[len(objs) - 1]
self.amLine.Label = 'AminFrame'
self.amLineLabel = DrawText('AMText',
str(Translator.translate('Amin frame')),
Base.Vector(0, -0.5 * B, zEnd))
def update(self, names, pos):
""" Update the 3D view printing annotations.
@param names Weight names.
@param pos Weight positions (FreeCAD::Base::Vector).
"""
# Destroy all previous entities
self.clean()
for i in range(0, len(names)):
# Draw gravity line
line = Part.makeLine((pos[i].x,pos[i].y,pos[i].z),(pos[i].x,pos[i].y,pos[i].z - 9.81))
Part.show(line)
objs = FreeCAD.ActiveDocument.Objects
self.objects.append(objs[-1])
objs[-1].Label = names[i] + 'Line'
# Draw circles
circle = Part.makeCircle(0.5, pos[i], Base.Vector(1.0,0.0,0.0))
Part.show(circle)
objs = FreeCAD.ActiveDocument.Objects
self.objects.append(objs[-1])
objs[-1].Label = names[i] + 'CircleX'
circle = Part.makeCircle(0.5, pos[i], Base.Vector(0.0,1.0,0.0))
Part.show(circle)
objs = FreeCAD.ActiveDocument.Objects
self.objects.append(objs[-1])
objs[-1].Label = names[i] + 'CircleY'
circle = Part.makeCircle(0.5, pos[i], Base.Vector(0.0,0.0,1.0))
Part.show(circle)
objs = FreeCAD.ActiveDocument.Objects
self.objects.append(objs[-1])
objs[-1].Label = names[i] + 'CircleZ'
# Draw annotation
self.objects.append(DrawText(names[i] + 'Text', names[i], Base.Vector(pos[i].x+1.0,pos[i].y,pos[i].z)))
def update(self, names, pos):
""" Update the 3D view printing annotations.
@param names Weight names.
@param pos Weight positions (FreeCAD::Base::Vector).
"""
# Destroy all previous entities
self.clean()
for i in range(0, len(names)):
# Draw gravity line
line = Part.makeLine((pos[i].x, pos[i].y, pos[i].z),
(pos[i].x, pos[i].y, pos[i].z - 9.81))
Part.show(line)
objs = FreeCAD.ActiveDocument.Objects
self.objects.append(objs[-1])
objs[-1].Label = names[i] + 'Line'
# Draw circles
circle = Part.makeCircle(0.5, pos[i], Base.Vector(1.0, 0.0, 0.0))
Part.show(circle)
objs = FreeCAD.ActiveDocument.Objects
self.objects.append(objs[-1])
objs[-1].Label = names[i] + 'CircleX'
circle = Part.makeCircle(0.5, pos[i], Base.Vector(0.0, 1.0, 0.0))
Part.show(circle)
objs = FreeCAD.ActiveDocument.Objects
self.objects.append(objs[-1])
objs[-1].Label = names[i] + 'CircleY'
circle = Part.makeCircle(0.5, pos[i], Base.Vector(0.0, 0.0, 1.0))
Part.show(circle)
objs = FreeCAD.ActiveDocument.Objects
self.objects.append(objs[-1])
objs[-1].Label = names[i] + 'CircleZ'
# Draw annotation
self.objects.append(
DrawText(names[i] + 'Text', names[i],
Base.Vector(pos[i].x + 1.0, pos[i].y, pos[i].z)))
def update(self, L, B, T):
""" Update the 3D view printing annotations.
@param L Ship length.
@param B Ship beam.
@param T Ship draft.
"""
# Destroy all previous entities
self.clean()
# Draw base line
xStart = -0.6*L;
xEnd = 0.6*L;
baseLine = Part.makeLine((xStart,0,0),(xEnd,0,0))
Part.show(baseLine)
objs = FreeCAD.ActiveDocument.Objects
self.baseLine = objs[len(objs)-1]
self.baseLine.Label = 'BaseLine'
self.baseLineLabel = DrawText('BaseLineText', str(Translator.translate('Base line')), Base.Vector(xEnd,0,0))
# Draw free surface
fsLine = Part.makeLine((xStart,0,T),(xEnd,0,T))
Part.show(fsLine)
objs = FreeCAD.ActiveDocument.Objects
self.fsLine = objs[len(objs)-1]
self.fsLine.Label = 'FreeSurface'
self.fsLineLabel = DrawText('FSText', str(Translator.translate('Free surface')), Base.Vector(xEnd,0,T))
# Draw forward perpendicular
zStart = -0.1*T
zEnd = 1.1*T
fpLine = Part.makeLine((0.5*L,0,zStart),(0.5*L,0,zEnd))
Part.show(fpLine)
objs = FreeCAD.ActiveDocument.Objects
self.fpLine = objs[len(objs)-1]
self.fpLine.Label = 'ForwardPerpendicular'
self.fpLineLabel = DrawText('FPText', str(Translator.translate('Forward perpendicular')), Base.Vector(0.5*L,0,zEnd))
# Draw after perpendicular
apLine = Part.makeLine((-0.5*L,0,zStart),(-0.5*L,0,zEnd))
Part.show(apLine)
objs = FreeCAD.ActiveDocument.Objects
self.apLine = objs[len(objs)-1]
self.apLine.Label = 'AfterPerpendicular'
self.apLineLabel = DrawText('APText', str(Translator.translate('After perpendicular')), Base.Vector(-0.5*L,0,zEnd))
# Draw amin frame
amLine = Part.makeLine((0,-0.5*B,zStart),(0,-0.5*B,zEnd))
Part.show(amLine)
objs = FreeCAD.ActiveDocument.Objects
self.amLine = objs[len(objs)-1]
self.amLine.Label = 'AminFrame'
self.amLineLabel = DrawText('AMText', str(Translator.translate('Amin frame')), Base.Vector(0,-0.5*B,zEnd))
def create_line(start, stop):
"""
Creates and returns a FreeCAD line from a given set of start and stop coordinates
Expects start and stop to be numpy arrays
"""
assert start.shape == (3, ) or start.shape == (1, 3)
assert stop.shape == (3, ) or stop.shape == (1, 3)
assert any(np.not_equal(
start, stop)), "Start and stop coordinate should not be identical"
start = tuple(start)
stop = tuple(stop)
return Part.makeLine(start, stop)
def upper_tabletop_3(d, dressup=True):
s = 35
x1 = d["length"] / 2.0
y1 = d["width"] / 2.0
x2 = x1 - 25
y2 = y1 - 25
p = [None] * 12
p[0] = Base.Vector(-x1, y2, 0)
p[1] = Base.Vector(-x2, y1, 0)
p[3] = Base.Vector(x2, y1, 0)
p[4] = Base.Vector(x1, y2, 0)
p[6] = Base.Vector(x1, -y2, 0)
p[7] = Base.Vector(x2, -y1, 0)
p[9] = Base.Vector(-x2, -y1, 0)
p[10] = Base.Vector(-x1, -y2, 0)
p[2] = dc.model.sagpoint(p[1], p[3], s)
p[5] = dc.model.sagpoint(p[4], p[6], s)
p[8] = dc.model.sagpoint(p[7], p[9], s)
p[11] = dc.model.sagpoint(p[10], p[0], s)
wire = [
Part.makeLine(p[0], p[1]),
dc.model.makeArc(p[1:4]),
Part.makeLine(p[3], p[4]),
dc.model.makeArc(p[4:7]),
Part.makeLine(p[6], p[7]),
dc.model.makeArc(p[7:10]),
Part.makeLine(p[9], p[10]),
dc.model.makeArc([p[10], p[11], p[0]])
]
face = Part.Face(Part.Wire(wire))
m = face.extrude(Base.Vector(0, 0, d["upper_tabletop_t"]))
m = dc.model.fillet_edges_by_length(m, 60, d["upper_tabletop_t"])
print("Upper tabletop length: ", d["length"])
print("Upper tabletop width: ", d["width"])
ccx = d["length"] - 2 * math.sqrt(
((d["cx"] + d["leg_distance_from_corner"])**2) / 2.0)
ccy = d["width"] - 2 * math.sqrt(
((d["cx"] + d["leg_distance_from_corner"])**2) / 2.0)
hx = ccx / 2.0
hy = ccy / 2.0
hole_points = [
Base.Vector(hx, hy, 0),
Base.Vector(-hx, hy, 0),
Base.Vector(-hx, -hy, 0),
Base.Vector(hx, -hy, 0)
]
a = 135
for p in hole_points:
hole = Part.makeCylinder(d["hole_dia_tabletop"] / 2.0,
d["upper_tabletop_t"] / 2.0, p,
Base.Vector(0, 0, 1), 360)
insert_1 = Part.makeBox(d["leg_t"], d["insertion_width_1"],
d["insertion_length"])
insert_1 = dc.model.fillet_edges_by_length(insert_1,
d["leg_edge_radii"],
d["insertion_length"])
insert_1.translate(Base.Vector(-d["leg_t"] / 2, -d["cx"], 0))
insert_1.rotate(Base.Vector(0, 0, 0), Base.Vector(0, 0, 1), a)
insert_1.translate(p)
insert_2 = Part.makeBox(d["leg_t"], d["insertion_width_2"],
d["insertion_length"])
insert_2 = dc.model.fillet_edges_by_length(insert_2,
d["leg_edge_radii"],
d["insertion_length"])
insert_2.translate(
Base.Vector(-d["leg_t"] / 2, -d["insertion_width_3"] / 2.0, 0))
insert_2.rotate(Base.Vector(0, 0, 0), Base.Vector(0, 0, 1), a)
insert_2.translate(p)
m = m.cut(insert_1).cut(insert_2).cut(hole)
a = a + 90
if dressup:
m = dc.model.fillet_edges_longer_than(m, d["tabletop_edge_radii"], 300)
m.translate(Base.Vector(0, 0, -d["upper_tabletop_t"]))
return m
def leg(d, dressup=True):
s1 = d["leg_s1"]
s2 = d["leg_s2"]
s3 = d["leg_s3"]
s4 = d["leg_s4"]
s5 = d["leg_s5"]
x0 = d["insertion_width_1"]
x1 = 105
x2 = d["cx"] - d["insertion_width_3"] / 2.0
x3 = x2 + d["insertion_width_2"]
x4 = d["cx"] + d["insertion_width_3"] / 2.0
x5 = x2 - 20
x6 = 100
x7 = x6 - 50
y0 = d["height"] - d["upper_tabletop_t"] + d["insertion_length"]
y1 = d["height"] - d["upper_tabletop_t"] - 5
y2 = y0 - 10
y3 = d["height_1"] + 100
y4 = d["height_1"] - d["insertion_length"]
y5 = y4 + 15
print("Leg length: ", y0)
print("Leg width: ", x3)
p = [None] * 21
p[0] = Base.Vector(0, y0, 0)
p[1] = Base.Vector(x0, y0, 0)
p[2] = Base.Vector(x0, y1, 0)
p[4] = Base.Vector(x1, y3, 0)
p[6] = Base.Vector(x2, y1, 0)
p[7] = Base.Vector(x2, y0, 0)
p[8] = Base.Vector(x3, y0, 0)
p[9] = Base.Vector(x3, y1, 0)
p[11] = Base.Vector(x4, y5, 0)
p[12] = Base.Vector(x4, y4, 0)
p[13] = Base.Vector(x2, y4, 0)
p[14] = Base.Vector(x2, y5, 0)
p[15] = Base.Vector(x5, y5, 0)
p[17] = Base.Vector(x6, 0, 0)
p[18] = Base.Vector(x7, 0, 0)
p[20] = Base.Vector(0, y2, 0)
p[3] = dc.model.sagpoint(p[2], p[4], s1)
p[5] = dc.model.sagpoint(p[4], p[6], s2)
p[10] = dc.model.sagpoint(p[9], p[11], s3)
p[16] = dc.model.sagpoint(p[15], p[17], s4)
p[19] = dc.model.sagpoint(p[18], p[20], s5)
wire = [
Part.makeLine(p[0], p[1]),
Part.makeLine(p[1], p[2]),
dc.model.makeArc(p[2:5]),
dc.model.makeArc(p[4:7]),
Part.makeLine(p[6], p[7]),
Part.makeLine(p[7], p[8]),
Part.makeLine(p[8], p[9]),
dc.model.makeArc(p[9:12]),
Part.makeLine(p[11], p[12]),
Part.makeLine(p[12], p[13]),
Part.makeLine(p[13], p[14]),
Part.makeLine(p[14], p[15]),
dc.model.makeArc(p[15:18]),
Part.makeLine(p[17], p[18]),
dc.model.makeArc(p[18:]),
Part.makeLine(p[20], p[0])
]
face = Part.Face(Part.Wire(wire))
m = face.extrude(Base.Vector(0, 0, d["leg_t"]))
m = dc.model.fillet_edge_xy(m, 7, p[2])
m = dc.model.fillet_edge_xy(m, 12, p[4])
m = dc.model.fillet_edge_xy(m, 7, p[6])
m = dc.model.fillet_edge_xy(m, 7, p[9])
m = dc.model.fillet_edge_xy(m, 7, p[14])
m = dc.model.fillet_edge_xy(m, 12, p[15])
m = dc.model.fillet_edge_xy(m, 30, p[20])
m.rotate(Base.Vector(0, 0, 0), Base.Vector(1, 0, 0), 90)
m.translate(Base.Vector(0, d["leg_t"] / 2.0, 0))
hole = Part.makeCylinder(
d["hole_dia_leg"] / 2.0, d["height"],
Base.Vector(d["cx"], 0, d["height_1"] - d["insertion_length"]),
Base.Vector(0, 0, 1), 360)
m = m.cut(hole)
if dressup:
m = dc.model.fillet_edges_longer_than(m, d["leg_edge_radii"], 95)
return m
def lower_tabletop_3(d, dressup=True):
ccx = d["length"] - 2 * math.sqrt(
((d["cx"] + d["leg_distance_from_corner"])**2) / 2.0)
ccy = d["width"] - 2 * math.sqrt(
((d["cx"] + d["leg_distance_from_corner"])**2) / 2.0)
length = ccx + (2 * d["leg_distance_from_corner"] +
d["insertion_width_3"]) / math.sqrt(2.0)
width = ccy + (2 * d["leg_distance_from_corner"] +
d["insertion_width_3"]) / math.sqrt(2.0)
print("Lower tabletop length: ", length)
print("Lower tabletop width: ", width)
x1 = length / 2.0
y1 = width / 2.0
x2 = x1 - 25
y2 = y1 - 25
p = [None] * 12
p[0] = Base.Vector(-x1, y2, 0)
p[1] = Base.Vector(-x2, y1, 0)
p[3] = Base.Vector(x2, y1, 0)
p[4] = Base.Vector(x1, y2, 0)
p[6] = Base.Vector(x1, -y2, 0)
p[7] = Base.Vector(x2, -y1, 0)
p[9] = Base.Vector(-x2, -y1, 0)
p[10] = Base.Vector(-x1, -y2, 0)
p[2] = dc.model.sagpoint(p[1], p[3], -45)
p[5] = dc.model.sagpoint(p[4], p[6], -45)
p[8] = dc.model.sagpoint(p[7], p[9], -45)
p[11] = dc.model.sagpoint(p[10], p[0], -45)
wire = [
Part.makeLine(p[0], p[1]),
dc.model.makeArc(p[1:4]),
Part.makeLine(p[3], p[4]),
dc.model.makeArc(p[4:7]),
Part.makeLine(p[6], p[7]),
dc.model.makeArc(p[7:10]),
Part.makeLine(p[9], p[10]),
dc.model.makeArc([p[10], p[11], p[0]])
]
face = Part.Face(Part.Wire(wire))
m = face.extrude(Base.Vector(0, 0, d["lower_tabletop_t"]))
m = dc.model.fillet_edges_by_length(m, 20, d["lower_tabletop_t"])
hx = ccx / 2.0
hy = ccy / 2.0
hole_points = [
Base.Vector(hx, hy, 0),
Base.Vector(-hx, hy, 0),
Base.Vector(-hx, -hy, 0),
Base.Vector(hx, -hy, 0)
]
a = 45
for p in hole_points:
hole = Part.makeCylinder(d["hole_dia_tabletop"] / 2.0,
d["lower_tabletop_t"], p,
Base.Vector(0, 0, 1), 360)
insert = Part.makeBox(d["leg_t"], d["insertion_width_3"],
d["insertion_length"])
insert = dc.model.fillet_edges_by_length(insert, d["leg_edge_radii"],
d["insertion_length"])
insert.translate(
Base.Vector(-d["leg_t"] / 2, -d["insertion_width_3"] / 2, 0))
insert.rotate(Base.Vector(0, 0, 0), Base.Vector(0, 0, 1), -a)
insert.translate(p)
m = m.cut(hole).cut(insert)
a = a + 90
if dressup:
m = dc.model.fillet_edges_longer_than(m, d["tabletop_edge_radii"], 150)
m.translate(Base.Vector(0, 0, -d["lower_tabletop_t"]))
return m
def externalFaces(self, shape):
""" Returns detected external faces.
@param shape Shape where external faces wanted.
@return List of external faces detected.
"""
result = []
faces = shape.Faces
bbox = shape.BoundBox
L = bbox.XMax - bbox.XMin
B = bbox.YMax - bbox.YMin
T = bbox.ZMax - bbox.ZMin
dist = math.sqrt(L*L + B*B + T*T)
FreeCAD.Console.PrintMessage("Computing external faces...\n")
# Valid/unvalid faces detection loop
for i in range(0,len(faces)):
FreeCAD.Console.PrintMessage("\t%d / %d\n" % (i+1, len(faces)))
f = faces[i]
# Create a line normal to surface at middle point
u = 0.0
v = 0.0
try:
surf = f.Surface
u = 0.5*(surf.getUKnots()[0]+surf.getUKnots()[-1])
v = 0.5*(surf.getVKnots()[0]+surf.getVKnots()[-1])
except:
cog = f.CenterOfMass
[u,v] = f.Surface.parameter(cog)
p0 = f.valueAt(u,v)
try:
n = f.normalAt(u,v).normalize()
except:
continue
p1 = p0 + n.multiply(1.5*dist)
line = Part.makeLine(p0, p1)
# Look for faces in front of this
nPoints = 0
for j in range(0,len(faces)):
f2 = faces[j]
section = self.lineFaceSection(line, f2)
if len(section) <= 2:
continue
# Add points discarding start and end
nPoints = nPoints + len(section) - 2
# In order to avoid special directions we can modify line
# normal a little bit.
angle = 5
line.rotate(p0,Vector(1,0,0),angle)
line.rotate(p0,Vector(0,1,0),angle)
line.rotate(p0,Vector(0,0,1),angle)
nPoints2 = 0
for j in range(0,len(faces)):
if i == j:
continue
f2 = faces[j]
section = self.lineFaceSection(line, f2)
if len(section) <= 2:
continue
# Add points discarding start and end
nPoints2 = nPoints + len(section) - 2
# If the number of intersection points is pair, is a
# external face. So if we found an odd points intersection,
# face must be discarded.
if (nPoints % 2) or (nPoints2 % 2):
continue
result.append(f)
return result
def externalFaces(self, shape):
""" Returns detected external faces.
@param shape Shape where external faces wanted.
@return List of external faces detected.
"""
result = []
faces = shape.Faces
bbox = shape.BoundBox
L = bbox.XMax - bbox.XMin
B = bbox.YMax - bbox.YMin
T = bbox.ZMax - bbox.ZMin
dist = math.sqrt(L * L + B * B + T * T)
FreeCAD.Console.PrintMessage("Computing external faces...\n")
# Valid/unvalid faces detection loop
for i in range(0, len(faces)):
FreeCAD.Console.PrintMessage("\t%d / %d\n" % (i + 1, len(faces)))
f = faces[i]
# Create a line normal to surface at middle point
u = 0.0
v = 0.0
try:
surf = f.Surface
u = 0.5 * (surf.getUKnots()[0] + surf.getUKnots()[-1])
v = 0.5 * (surf.getVKnots()[0] + surf.getVKnots()[-1])
except:
cog = f.CenterOfMass
[u, v] = f.Surface.parameter(cog)
p0 = f.valueAt(u, v)
try:
n = f.normalAt(u, v).normalize()
except:
continue
p1 = p0 + n.multiply(1.5 * dist)
line = Part.makeLine(p0, p1)
# Look for faces in front of this
nPoints = 0
for j in range(0, len(faces)):
f2 = faces[j]
section = self.lineFaceSection(line, f2)
if len(section) <= 2:
continue
# Add points discarding start and end
nPoints = nPoints + len(section) - 2
# In order to avoid special directions we can modify line
# normal a little bit.
angle = 5
line.rotate(p0, Vector(1, 0, 0), angle)
line.rotate(p0, Vector(0, 1, 0), angle)
line.rotate(p0, Vector(0, 0, 1), angle)
nPoints2 = 0
for j in range(0, len(faces)):
if i == j:
continue
f2 = faces[j]
section = self.lineFaceSection(line, f2)
if len(section) <= 2:
continue
# Add points discarding start and end
nPoints2 = nPoints + len(section) - 2
# If the number of intersection points is pair, is a
# external face. So if we found an odd points intersection,
# face must be discarded.
if (nPoints % 2) or (nPoints2 % 2):
continue
result.append(f)
return result
def leg(d, dressup=True):
corner_protection = 14
s1 = d["leg_s1"]
s2 = d["leg_s2"]
s3 = d["leg_s3"]
s4 = d["leg_s4"]
x0 = d["cx"] + d["insertion_width"] / 2.0 + corner_protection
x1 = d["cx"] - d["insertion_width"] / 2.0 + corner_protection
x2 = x1 - 25
x3 = 100
x4 = 80
x5 = x3 - 55
y0 = d["height"]
y2 = d["height_1"] - d["tabletop_t"] + d["insertion_length"]
y1 = y2 - 12
y3 = y2 - d["insertion_length"]
y5 = d["height_2"] - d["insertion_length"]
y4 = y5 + d["insertion_length"]
y6 = y5 + 12
y7 = y0 - 30
p = [None] * 19
p[0] = Base.Vector(0, y0, 0)
p[1] = Base.Vector(x4, y0, 0)
p[3] = Base.Vector(x2, y1, 0)
p[4] = Base.Vector(x1, y1, 0)
p[5] = Base.Vector(x1, y2, 0)
p[6] = Base.Vector(x0, y2, 0)
p[7] = Base.Vector(x0, y3, 0)
p[9] = Base.Vector(x0, y4, 0)
p[10] = Base.Vector(x0, y5, 0)
p[11] = Base.Vector(x1, y5, 0)
p[12] = Base.Vector(x1, y6, 0)
p[13] = Base.Vector(x2, y6, 0)
p[15] = Base.Vector(x3, 0, 0)
p[16] = Base.Vector(x5, 0, 0)
p[18] = Base.Vector(0, y7, 0)
p[2] = dc.model.sagpoint(p[1], p[3], s1)
p[8] = dc.model.sagpoint(p[7], p[9], s2)
p[14] = dc.model.sagpoint(p[13], p[15], s3)
p[17] = dc.model.sagpoint(p[16], p[18], s4)
wire = [
Part.makeLine(p[0], p[1]),
dc.model.makeArc(p[1:4]),
Part.makeLine(p[3], p[4]),
Part.makeLine(p[4], p[5]),
Part.makeLine(p[5], p[6]),
Part.makeLine(p[6], p[7]),
dc.model.makeArc(p[7:10]),
Part.makeLine(p[9], p[10]),
Part.makeLine(p[10], p[11]),
Part.makeLine(p[11], p[12]),
Part.makeLine(p[12], p[13]),
dc.model.makeArc(p[13:16]),
Part.makeLine(p[15], p[16]),
dc.model.makeArc([p[16], p[17], p[18]]),
Part.makeLine(p[18], p[0])
]
face = Part.Face(Part.Wire(wire))
m = face.extrude(Base.Vector(0, 0, d["leg_t"]))
m = dc.model.fillet_edge_xy(m, 100, p[18])
m = dc.model.fillet_edge_xy(m, 20, p[3])
m = dc.model.fillet_edge_xy(m, 8, p[4])
m = dc.model.fillet_edge_xy(m, 8, p[12])
m = dc.model.fillet_edge_xy(m, 20, p[13])
m.rotate(Base.Vector(0, 0, 0), Base.Vector(1, 0, 0), 90)
m.translate(Base.Vector(-corner_protection, d["leg_t"] / 2.0, 0))
hole = Part.makeCylinder(d["hole_dia_leg"] / 2.0, d["height"],
Base.Vector(d["cx"], 0, 0), Base.Vector(0, 0, 1),
360)
m = m.cut(hole)
corner_cutout = Part.makeBox(4.0 * d["leg_t"], 4.0 * d["leg_t"],
d["glass_t"] + 2.0)
corner_cutout.rotate(Base.Vector(0, 0, 0), Base.Vector(0, 0, 1), -45.0)
corner_cutout.translate(
Base.Vector(-2, 0, d["height"] - d["glass_t"] - 2.0))
m = m.cut(corner_cutout)
if dressup:
m = dc.model.fillet_edges_longer_than(m, 7, 100)
return m
