def offsetext():
def RepresentsInt(s):
try:
int(s)
return True
except ValueError:
return False
viste = rs.ViewNames()
for viewport in viste:
rs.ViewDisplayMode(viewport,"Shaded")
diametro = rs.StringBox("dimensione della punta","10","scontornatura")
if RepresentsInt(diametro):
diametro = int(diametro)
else:
diametro = 10
brep = rs.GetObjects("dammi un solido",16)
brepexp = rs.ExplodePolysurfaces(brep)
get_val = rs.GetEdgeCurves("dammi le curve")
surf_edge = []
for i in get_val:
surf_edge.append(i[0])
surf_edge = rs.coerceguidlist(surf_edge)
if len(surf_edge)>1:
surf_edge = rs.JoinCurves(surf_edge,True)
surface = rs.GetObjects("conferma la selezione",8,False,True,1,1)
print surf_edge
uv= []
temp_edge = rs.ExplodeCurves(surf_edge,False)
new_surface = rs.CopyObject(surface,(0,0,0))
list_evpt =[]
for i in temp_edge:
evpt =rs.CurveMidPoint(i)
print evpt
list_evpt.append(evpt)
for i in list_evpt:
bord= rs.SurfaceClosestPoint(new_surface,i)
uv.append(bord)
for i in uv:
rs.ExtendSurface(new_surface,i,diametro*10)
edge = rs.OffsetCurveOnSurface(surf_edge,new_surface,-diametro)
print edge
if rs.CurveLength(edge)<rs.CurveLength(surf_edge):
rs.DeleteObject(edge)
edge = rs.OffsetCurveOnSurface(surf_edge,new_surface,diametro)
surf_edge = rs.ExplodeCurves(surf_edge,True)
print edge
rs.ObjectColor(edge,(0,0,255))
for i in brepexp:
rs.DeleteObject(i)
for i in temp_edge:
rs.DeleteObject(i)
for i in surf_edge:
rs.DeleteObject(i)
rs.DeleteObjects([new_surface,surface])
def CreateRadial(self, x0, x1, d, z):
return rs.JoinCurves([
rs.AddLine((x0, -d, z), (x1, -d, z)),
rs.AddArc3Pt((x1, -d, z), (x1, d, z), (x1 + d, 0, z)),
rs.AddLine((x1, d, z), (x0, d, z)),
rs.AddArc3Pt((x0, d, z), (x0, -d, z), (x0 - d, 0, z))
], True)
def innerPanel():
objs = rs.GetObjects("Select objects to add frame to", filter = 24, group = True,preselect = True)
if objs is None:
return
dist = rs.GetReal("Offset Distance")
if dist is None:
return
rs.EnableRedraw(False)
srfs = []
for obj in objs:
if rs.IsPolysurface(obj):
srfs = srfs + rs.ExplodePolysurfaces(obj)
else:
srfs.append(rs.CopyObject(obj))
for srf in srfs:
if rs.IsSurfacePlanar(srf):
edgeCrvs = rs.DuplicateEdgeCurves(srf)
border = rs.JoinCurves(edgeCrvs, True)
innerEdge = rs.OffsetCurveOnSurface(border, srf, dist)
#rs.SplitBrep(srf, innerEdge)
rs.AddPlanarSrf(innerEdge)
rs.DeleteObject(innerEdge)
rs.DeleteObject(border)
else:
print "A surface was not planar"
rs.DeleteObjects(srfs)
rs.EnableRedraw(True)
def fillet_lines(self):
self.lines = []
for i in range(0, len(self.line_lists)):
fillets = []
new_line = []
for j in range(0, len(self.line_lists[i]) - 1):
fillets.append(
rs.AddFilletCurve(self.line_lists[i][j],
self.line_lists[i][j + 1], 1))
for k in range(0, len(self.line_lists[i])):
line = self.line_lists[i][k]
if (k < len(self.line_lists[i]) - 1):
line_domain = rs.CurveDomain(line)
line_intersect = rs.CurveCurveIntersection(
line, fillets[k])[0][5]
line = rs.TrimCurve(self.line_lists[i][k],
(line_domain[0], line_intersect), True)
if (k > 0):
line_domain = rs.CurveDomain(line)
line_intersect = rs.CurveCurveIntersection(
line, fillets[k - 1])
line = rs.TrimCurve(line,
(line_intersect[0][5], line_domain[1]),
True)
new_line.append(line)
if (k < len(self.line_lists[i]) - 1):
new_line.append(fillets[k])
self.lines.append(rs.JoinCurves(new_line))
def hatchthis(s):
#offset all segments
s = rs.coercecurve(s)
offsets = s.Offset(plane, scale / 2, tol, style)
if offsets:
p1, p2, curve1 = getPointsAndLines(offsets)
offsets = s.Offset(plane, -scale / 2, tol, style)
if offsets:
p3, p4, curve2 = getPointsAndLines(offsets)
if not (p1 and p2 and p3 and p4):
return
#create end lines between the two offset curves
line1 = rs.AddLine(p1, p3)
line2 = rs.AddLine(p2, p4)
polyline = rs.JoinCurves([line1, line2, curve1, curve2], True, tol)
# FINALLY: hatch the bloody thing
hatch = rs.AddHatch(polyline, 'Solid')
#clean up
rs.DeleteObject(polyline)
return hatch
def joinCurves(copies):
# sortobjects per layer
sorted_objects = {}
for obj in copies:
layer_name = rs.ObjectLayer(obj)
if not (layer_name in sorted_objects):
# add new list
sorted_objects[layer_name] = []
sorted_objects[layer_name].append(obj)
# join curves per layer
new_list = []
for layer_name in sorted_objects:
if len(sorted_objects[layer_name]) > 1:
# list is at least 2 items
list_result = rs.JoinCurves(sorted_objects[layer_name], True)
else:
list_result = sorted_objects[layer_name]
for obj in list_result:
rs.ObjectLayer(obj, layer_name)
new_list.append(obj)
return new_list
def createPipe(self, first, mid, last, text):
first_fillet = rs.AddFilletCurve(first, mid, 0.25)
fillet_points = rs.CurveFilletPoints(first, mid, 0.25)
first_circle = rs.AddCircle(fillet_points[2], 0.125)
first_cp = rs.CurveClosestPoint(first, fillet_points[0])
first_domain = rs.CurveDomain(first)
nfirst = rs.TrimCurve(first, (first_domain[0], first_cp), False)
second_cp = rs.CurveClosestPoint(mid, fillet_points[1])
second_domain = rs.CurveDomain(mid)
nmid = rs.TrimCurve(mid, (second_cp, second_domain[1]), False)
second_fillet = rs.AddFilletCurve(mid, last, 0.25)
fillet_points = rs.CurveFilletPoints(mid, last, 0.25)
second_circle = rs.AddCircle(fillet_points[2], 0.125)
first_cp = rs.CurveClosestPoint(mid, fillet_points[0])
first_domain = rs.CurveDomain(mid)
nmid = rs.TrimCurve(nmid, (first_domain[0], first_cp), False)
second_cp = rs.CurveClosestPoint(last, fillet_points[1])
second_domain = rs.CurveDomain(last)
nlast = rs.TrimCurve(last, (second_cp, second_domain[1]), False)
curve = rs.JoinCurves(
[nfirst, first_fillet, nmid, second_fillet, nlast])
print curve
pipe = rs.AddPipe(curve, 0, 0.09375, 0, 1)
points = [
rs.CurveStartPoint(first),
rs.CurveEndPoint(first),
rs.CurveStartPoint(last),
rs.CurveEndPoint(last)
]
self.copyAndMover(first, mid, last, points, text)
def get_curve_from_segments(self, lines):
curves = rs.JoinCurves(lines)
index = 0
length = 0
for i in range(0, len(curves)):
new_length = rs.CurveLength(curves[i])
if (new_length > length):
index = i
length = new_length
return curves[index]
def mapping(discretization_spacing, surface_guid, curve_features_guids = [], point_features_guids = []):
"""Creates planar polylines from the boundaries of a NURBS surface, NURBS curves and point on the NURBS surface
by using the UV parameterisation with a user-input discretisation spacing.
Parameters
----------
discretization_spacing: real
Spacing value for discretisation of NURBS surface borders and curves into polylines.
surface: Rhino surface guid
Untrimmed or trimmed Rhino NURBS surface.
curve_features: Rhino curve guid
Rhino NURBS curve on the surface.
point_features: Rhino point guid
Rhino point on the surface.
Returns
-------
output: list
Planar parameterised geometrical output: boundary, holes, polyline features and point features.
Raises
------
-
"""
boundaries = surface_borders(surface_guid, border_type = 1)
boundary_polylines = [curve_discretisation(boundary, discretization_spacing) for boundary in boundaries]
uv_boundary_polylines = [[rs.SurfaceClosestPoint(surface_guid, vertex) for vertex in rs.PolylineVertices(boundary_polyline)] for boundary_polyline in boundary_polylines]
planar_boundary_polylines = [[[u, v, 0] for u, v in uv_boundary_polyline] for uv_boundary_polyline in uv_boundary_polylines]
planar_boundary_polyline = []
for polyline in planar_boundary_polylines:
planar_boundary_polyline += polyline[: -1]
planar_boundary_polyline.append(planar_boundary_polyline[0])
rs.DeleteObjects(boundaries)
rs.DeleteObjects(boundary_polylines)
holes = surface_borders(surface_guid, border_type = 2)
if len(holes) > 1:
holes = rs.JoinCurves(holes, delete_input = True)
hole_polylines = [curve_discretisation(hole, discretization_spacing) for hole in holes]
uv_hole_polylines = [[rs.SurfaceClosestPoint(surface_guid, vertex) for vertex in rs.PolylineVertices(hole_polyline)] for hole_polyline in hole_polylines]
planar_hole_polylines = [[[u, v, 0] for u, v in hole] for hole in uv_hole_polylines]
rs.DeleteObjects(holes)
rs.DeleteObjects(hole_polylines)
polyline_features = [curve_discretisation(curve_features_guid, discretization_spacing) for curve_features_guid in curve_features_guids]
uv_polyline_features = [[rs.SurfaceClosestPoint(surface_guid, vertex) for vertex in rs.PolylineVertices(polyline_feature)] for polyline_feature in polyline_features]
planar_polyline_features = [[[u, v, 0] for u, v in feature] for feature in uv_polyline_features]
rs.DeleteObjects(polyline_features)
uv_point_features = [rs.SurfaceClosestPoint(surface_guid, point) for point in point_features_guids]
planar_point_features = [[u, v, 0] for u, v in uv_point_features]
return planar_boundary_polyline, planar_hole_polylines, planar_polyline_features, planar_point_features
def close_curve():
curve_a = curves[0]
curve_b = curves[1]
points_a = [rs.CurveStartPoint(curve_a), rs.CurveEndPoint(curve_a)]
points_b = [rs.CurveStartPoint(curve_b), rs.CurveEndPoint(curve_b)]
for test_point in points_a:
closest_point = rs.PointArrayClosestPoint(points_b, test_point)
curves.append(rs.AddLine(test_point, points_b[closest_point]))
points_b.pop(closest_point)
rs.JoinCurves(curves, True)
print "Curves closed"
def CreateULine(self, x0, x1, y0, y1, z):
r = 0.5
sp4 = r - math.sin(math.pi / 4) * r
return rs.JoinCurves([
rs.AddLine((x0, y1, z), (x0, y0 + r, z)),
rs.AddArc3Pt((x0, y0 + r, z), (x0 + r, y0, z),
(x0 + sp4, y0 + sp4, z)),
rs.AddLine((x0 + r, y0, z), (x1 - r, y0, z)),
rs.AddArc3Pt((x1 - r, y0, z), (x1, y0 + r, z),
(x1 - sp4, y0 + sp4, z)),
rs.AddLine((x1, y0 + r, z), (x1, y1, z))
], True)
def CreateEdgeSupport(self, edge, circle):
edgeParameters = []
circleParameters = []
intersections = rs.CurveCurveIntersection(edge, circle)
for intersection in intersections:
edgeParameters.append(intersection[5])
circleParameters.append(intersection[7])
edgeCurves = rs.SplitCurve(edge, edgeParameters, True)
edge = self.Keep(edgeCurves, 1, 0)
circleCurves = rs.SplitCurve(circle, circleParameters, True)
arc = self.Keep(circleCurves, 2)
return rs.JoinCurves([edge, arc], True)
def getSurfaces(HBZones):
hb_hive = sc.sticky["honeybee_Hive"]()
geometry = []
HBO = hb_hive.callFromHoneybeeHive(HBZones)
for b in HBO:
crvs = []
HBSurfaces = hb_hive.addToHoneybeeHive(
b.surfaces, ghenv.Component.InstanceGuid.ToString())
for s in HBSurfaces:
edges = rs.DuplicateEdgeCurves(s)
crvs.append(rs.JoinCurves(edges))
geometry.append(crvs)
return geometry
def joinLayCrvs():
origLayer = rs.CurrentLayer()
#shortName = rs.LayerName(origLayer, fullpath = False)
fullname = rs.LayerName(origLayer)
objs = rs.ObjectsByLayer(fullname)
curves = []
for obj in objs:
if (rs.IsCurve(obj)):
curves.append(obj)
if (len(curves) > 1):
rs.JoinCurves(curves, True)
def copyAndMover(self, first, mid, last, points, text):
plane = rs.PlaneFromPoints(points[0], points[1], points[2])
uv1 = rs.PlaneClosestPoint(plane, points[1], False)
uv2 = rs.PlaneClosestPoint(plane, points[2], False)
distHor = abs(uv1[0] - uv2[0])
distVert = abs(uv1[1] - uv2[1])
key = 'len{0}{1}'.format(distHor, distVert)
key = re.sub(r'\.', '', key)
if key in self.partsHash:
self.partsHash[key].append(text)
else:
self.partsHash[key] = []
self.partsHash[key].append(text)
ypos = len(self.partsHash.keys()) + len(self.partsHash.keys())
rs.AddText(key, [0, ypos, 0], 0.3)
newPoints = [
rs.AddPoint(0, ypos, 0),
rs.AddPoint(self.FLAT_LENGTH, ypos, 0),
rs.AddPoint(self.FLAT_LENGTH + distHor, ypos + distVert, 0),
rs.AddPoint((self.FLAT_LENGTH * 2) + distHor, ypos + distVert,
0)
]
first = rs.OrientObject(first, points, newPoints, 1)
mid = rs.OrientObject(mid, points, newPoints, 1)
last = rs.OrientObject(last, points, newPoints, 1)
first_fillet = rs.AddFilletCurve(first, mid, 0.09375)
fillet_points = rs.CurveFilletPoints(first, mid, 0.09375)
first_circle = rs.AddCircle(fillet_points[2], 0.09375)
first_cp = rs.CurveClosestPoint(first, fillet_points[0])
first_domain = rs.CurveDomain(first)
first = rs.TrimCurve(first, (first_domain[0], first_cp), True)
second_cp = rs.CurveClosestPoint(mid, fillet_points[1])
second_domain = rs.CurveDomain(mid)
mid = rs.TrimCurve(mid, (second_cp, second_domain[1]), True)
second_fillet = rs.AddFilletCurve(mid, last, 0.09375)
fillet_points = rs.CurveFilletPoints(mid, last, 0.09375)
second_circle = rs.AddCircle(fillet_points[2], 0.09375)
first_cp = rs.CurveClosestPoint(mid, fillet_points[0])
first_domain = rs.CurveDomain(mid)
mid = rs.TrimCurve(mid, (first_domain[0], first_cp), True)
second_cp = rs.CurveClosestPoint(last, fillet_points[1])
second_domain = rs.CurveDomain(last)
last = rs.TrimCurve(last, (second_cp, second_domain[1]), True)
curve = rs.JoinCurves(
[first, first_fillet, mid, second_fillet, last])
rs.AddCircle([0, ypos - 0.125 - 0.09375, 0], 0.09375)
rs.AddCircle([(self.FLAT_LENGTH * 2) + distHor,
ypos + distVert + 0.125 + 0.09375, 0], 0.09375)
def CreateArc(self, a0, a1, r0, r1, z0):
aa = (a0 + a1) / 2
pa = (r0 * math.cos(aa), r0 * math.sin(aa), z0)
pb = (r1 * math.cos(aa), r1 * math.sin(aa), z0)
p0 = (r0 * math.cos(a0), r0 * math.sin(a0), z0)
p1 = (r0 * math.cos(a1), r0 * math.sin(a1), z0)
p2 = (r1 * math.cos(a1), r1 * math.sin(a1), z0)
p3 = (r1 * math.cos(a0), r1 * math.sin(a0), z0)
return rs.JoinCurves([
rs.AddArc3Pt(p0, p1, pa),
rs.AddLine(p1, p2),
rs.AddArc3Pt(p2, p3, pb),
rs.AddLine(p3, p0)
], True)
def WindowContour(WinCenter):
P1 = [WinCenter[0], 0, WinCenter[1] + 0.468 / 2]
P2 = [WinCenter[0] + 0.272 / 2, 0, WinCenter[1]]
P3 = [WinCenter[0], 0, WinCenter[1] - 0.468 / 2]
P4 = [WinCenter[0] - 0.272 / 2, 0, WinCenter[1]]
WCurveU = rs.AddInterpCurve([P4, P1, P2],
start_tangent=[0, 0, 2.5],
end_tangent=[0, 0, -2.5])
WCurveL = rs.AddInterpCurve([P2, P3, P4],
start_tangent=[0, 0, -2.5],
end_tangent=[0, 0, 2.5])
WCurve = rs.JoinCurves([WCurveU, WCurveL], delete_input=True)
return WCurve
def draw_rhino(p_list):
line_list = []
for i in range(len(p_list)):
j = i + 1
if i == len(p_list) - 1:
j = 0
line = rs.AddLine([p_list[i][0], p_list[i][1], 0],
[p_list[j][0], p_list[j][1], 0])
line_list.append(line)
rs.JoinCurves(line_list)
for i in line_list:
rs.DeleteObject(i)
def outer_joinery(self, curve_id, left_side):
self._clear_geom()
comb_points = self.comb_creator.get_comb_points(curve_id, left_side)
if not comb_points:
return None
start, end = edgeGeom.get_first_and_last_points(curve_id)
prev_point = start
for (base_point, offset_point) in comb_points:
s, e = self.rivet_tab(base_point, offset_point, prev_point,
left_side)
prev_point = e
self.geom_temp.append(rs.AddLine(e, end))
if len(self.geom_temp) >= 2:
return rs.JoinCurves(self.geom_temp, delete_input=True)
else:
return self.geom_temp