def extrude_edge(occedge, pydirection, height):
edge_midpt = calculate.edge_midpt(occedge)
location_pt = modify.move_pt(edge_midpt, pydirection, height)
edge2 = fetch.shape2shapetype(modify.move(edge_midpt, location_pt,
occedge))
edge_wire = make_wire_frm_edges([occedge])
edge_wire2 = make_wire_frm_edges([edge2])
edgeface = make_loft_with_wires([edge_wire, edge_wire2])
facelist = fetch.geom_explorer(edgeface, "face")
return facelist[0]
def extrude(occface, pydir, height):
orig_pt = calculate.face_midpt(occface)
dest_pt = modify.move_pt(orig_pt, pydir, height)
moved_face = modify.move(orig_pt, dest_pt, occface)
loft = make_loft([occface, moved_face])
face_list = fetch.geom_explorer(loft, "face")
face_list.append(occface)
face_list.append(moved_face)
shell = make_shell_frm_faces(face_list)[0]
solid = make_solid(shell)
solid = modify.fix_close_solid(solid)
return solid
def scrabbleit(self, playerinput):
validity = mainrules(playerinput, self.board, self.players[self.turn].rack, validity=self.validitymode, filename=self.filename) # verifying validity of move
if validity[0]:
gameended = False
self.players[self.turn].score += scorer(validity[1], validity[2], self.board) # updating score of player
moveboard = move(validity[1][0], validity[1][1], self.players[self.turn], self.board) # updating board
self.board = moveboard
if len(self.pouch.letters) > 0:
self.pouch.pick(self.players[self.turn]) # picking new tiles
else:
if len(self.players[self.turn].rack) == 0: # if the game ends by the rack of a person going empty
endscore(self.players, self.turn)
gameended = True
self.turn += 1
self.turn %= self.numberofplayers # updating turn
return True, gameended
else:
return False, validity[2]
def generate_falsecolour_bar(minval, maxval, unit_str, bar_length,
description_str = None, bar_pos = (0,0,0),
inverse = False):
"""
This function constructs a falsecolour diagram.
Parameters
----------
minval : float
The minimum value of the falsecolour bar.
maxval : float
The maximum value of the falsecolour bar.
unit_str : str
The string of the unit to be displayed on the bar.
bar_length : float
The length of the falsecolour bar.
description_str : str, optional
Description for the falsecolour bar, Default = None.
bar_pos : tuple of floats, optional
The position of the bar, Default = (0,0,0).
inverse : bool
False for red being max, True for blue being maximum.
Returns
-------
falsecolour bar : list of OCCfaces
The falsecolor bar which is a list of OCCfaces.
bar colour : list of tuple of floats
Each tuple is a r,g,b that is specifying the colour of the bar.
geometries of text: OCCcompound
The geometries of the text.
str_colour_list : list of tuple of floats
Each tuple is a r,g,b that is specifying the colour of the string.
value of each falsecolour : list of floats
The value of each falsecolour.
"""
import numpy
interval = 10.0
xdim = bar_length/interval
ydim = bar_length
rectangle = construct.make_rectangle(xdim, ydim)
rec_mid_pt = calculate.face_midpt(rectangle)
moved_rectangle = fetch.topo2topotype(modify.move(rec_mid_pt, bar_pos, rectangle))
grid_srfs = construct.grid_face(moved_rectangle, xdim, xdim)
#generate uniform results between max and min
inc1 = (maxval-minval)/(interval)
value_range = list(numpy.arange(minval, maxval+0.1, inc1))
inc2 = inc1/2.0
value_range_midpts = list(numpy.arange(minval+inc2, maxval, inc1))
bar_colour = falsecolour(value_range_midpts, minval, maxval, inverse=inverse)
grid_srfs2 = []
moved_str_face_list = []
srf_cnt = 0
for srf in grid_srfs:
reversed_srf = modify.reverse_face(srf)
grid_srfs2.append(reversed_srf)
res_label = round(value_range[srf_cnt],2)
brep_str = fetch.topo2topotype(construct.make_brep_text(str(res_label), xdim/2))
orig_pt = calculate.get_centre_bbox(brep_str)
loc_pt = calculate.face_midpt(srf)
loc_pt = modify.move_pt(loc_pt, (1,-0.3,0), xdim*1.2)
moved_str = modify.move(orig_pt, loc_pt, brep_str)
moved_str_face_list.append(moved_str)
if srf_cnt == len(grid_srfs)-1:
res_label = round(value_range[srf_cnt+1],2)
brep_str = fetch.topo2topotype(construct.make_brep_text(str(res_label), xdim/2))
orig_pt = calculate.get_centre_bbox(brep_str)
loc_pt3 = modify.move_pt(loc_pt, (0,1,0), xdim)
moved_str = modify.move(orig_pt, loc_pt3, brep_str)
moved_str_face_list.append(moved_str)
brep_str_unit = construct.make_brep_text(str(unit_str), xdim)
orig_pt2 = calculate.get_centre_bbox(brep_str_unit)
loc_pt2 = modify.move_pt(loc_pt, (0,1,0), xdim*2)
moved_str = modify.move(orig_pt2, loc_pt2, brep_str_unit)
moved_str_face_list.append(moved_str)
if description_str !=None:
if srf_cnt == 0:
d_str = fetch.topo2topotype(construct.make_brep_text(description_str, xdim/2))
orig_pt2 = calculate.get_centre_bbox(d_str)
loc_pt2 = modify.move_pt(loc_pt, (0,-1,0), xdim*5)
moved_str = modify.move(orig_pt2, loc_pt2, d_str)
moved_str_face_list.append(moved_str)
srf_cnt+=1
cmpd = construct.make_compound(moved_str_face_list)
face_list = fetch.topo_explorer(cmpd, "face")
meshed_list = []
for face in face_list:
meshed_face_list = construct.simple_mesh(face)
mface = construct.make_shell(meshed_face_list)
face_mid_pt = calculate.face_midpt(face)
str_mid_pt = calculate.get_centre_bbox(mface)
moved_mface = modify.move(str_mid_pt,face_mid_pt,mface)
meshed_list.append(moved_mface)
meshed_str_cmpd =construct.make_compound(meshed_list)
str_colour_list = [(0,0,0)]
return grid_srfs2, bar_colour, meshed_str_cmpd, str_colour_list, value_range_midpts
def generate_falsecolour_bar(minval,
maxval,
unit_str,
bar_length,
description_str=None,
bar_pos=(0, 0, 0),
inverse=False):
"""
This function constructs a falsecolour diagram.
Parameters
----------
minval : float
The minimum value of the falsecolour bar.
maxval : float
The maximum value of the falsecolour bar.
unit_str : str
The string of the unit to be displayed on the bar.
bar_length : float
The length of the falsecolour bar.
description_str : str, optional
Description for the falsecolour bar, Default = None.
bar_pos : tuple of floats, optional
The position of the bar, Default = (0,0,0).
inverse : bool
False for red being max, True for blue being maximum.
Returns
-------
falsecolour bar : list of OCCfaces
The falsecolor bar which is a list of OCCfaces.
bar colour : list of tuple of floats
Each tuple is a r,g,b that is specifying the colour of the bar.
geometries of text: OCCcompound
The geometries of the text.
str_colour_list : list of tuple of floats
Each tuple is a r,g,b that is specifying the colour of the string.
value of each falsecolour : list of floats
The value of each falsecolour.
"""
import numpy
interval = 10.0
xdim = bar_length / interval
ydim = bar_length
rectangle = construct.make_rectangle(xdim, ydim)
rec_mid_pt = calculate.face_midpt(rectangle)
moved_rectangle = fetch.topo2topotype(
modify.move(rec_mid_pt, bar_pos, rectangle))
grid_srfs = construct.grid_face(moved_rectangle, xdim, xdim)
#generate uniform results between max and min
inc1 = (maxval - minval) / (interval)
value_range = list(numpy.arange(minval, maxval + 0.1, inc1))
inc2 = inc1 / 2.0
value_range_midpts = list(numpy.arange(minval + inc2, maxval, inc1))
bar_colour = falsecolour(value_range_midpts,
minval,
maxval,
inverse=inverse)
grid_srfs2 = []
moved_str_face_list = []
srf_cnt = 0
for srf in grid_srfs:
reversed_srf = modify.reverse_face(srf)
grid_srfs2.append(reversed_srf)
res_label = round(value_range[srf_cnt], 2)
brep_str = fetch.topo2topotype(
construct.make_brep_text(str(res_label), xdim / 2))
orig_pt = calculate.get_centre_bbox(brep_str)
loc_pt = calculate.face_midpt(srf)
loc_pt = modify.move_pt(loc_pt, (1, -0.3, 0), xdim * 1.2)
moved_str = modify.move(orig_pt, loc_pt, brep_str)
moved_str_face_list.append(moved_str)
if srf_cnt == len(grid_srfs) - 1:
res_label = round(value_range[srf_cnt + 1], 2)
brep_str = fetch.topo2topotype(
construct.make_brep_text(str(res_label), xdim / 2))
orig_pt = calculate.get_centre_bbox(brep_str)
loc_pt3 = modify.move_pt(loc_pt, (0, 1, 0), xdim)
moved_str = modify.move(orig_pt, loc_pt3, brep_str)
moved_str_face_list.append(moved_str)
brep_str_unit = construct.make_brep_text(str(unit_str), xdim)
orig_pt2 = calculate.get_centre_bbox(brep_str_unit)
loc_pt2 = modify.move_pt(loc_pt, (0, 1, 0), xdim * 2)
moved_str = modify.move(orig_pt2, loc_pt2, brep_str_unit)
moved_str_face_list.append(moved_str)
if description_str != None:
if srf_cnt == 0:
d_str = fetch.topo2topotype(
construct.make_brep_text(description_str, xdim / 2))
orig_pt2 = calculate.get_centre_bbox(d_str)
loc_pt2 = modify.move_pt(loc_pt, (0, -1, 0), xdim * 5)
moved_str = modify.move(orig_pt2, loc_pt2, d_str)
moved_str_face_list.append(moved_str)
srf_cnt += 1
cmpd = construct.make_compound(moved_str_face_list)
face_list = fetch.topo_explorer(cmpd, "face")
meshed_list = []
for face in face_list:
meshed_face_list = construct.simple_mesh(face)
mface = construct.make_shell(meshed_face_list)
face_mid_pt = calculate.face_midpt(face)
str_mid_pt = calculate.get_centre_bbox(mface)
moved_mface = modify.move(str_mid_pt, face_mid_pt, mface)
meshed_list.append(moved_mface)
meshed_str_cmpd = construct.make_compound(meshed_list)
str_colour_list = [(0, 0, 0)]
return grid_srfs2, bar_colour, meshed_str_cmpd, str_colour_list, value_range_midpts
def write_2_collada_falsecolour(occface_list,
result_list,
unit_str,
dae_filepath,
description_str=None,
minval=None,
maxval=None,
other_occface_list=None,
other_occedge_list=None):
"""
This function writes a falsecolour 3D model into a Collada file.
Parameters
----------
occface_list : list of OCCfaces
The geometries to be visualised with the results. The list of geometries must correspond to the list of results. Other OCCtopologies
are also accepted, but the OCCtopology must contain OCCfaces. OCCtopology includes: OCCshape, OCCcompound, OCCcompsolid,
OCCsolid, OCCshell, OCCface.
result_list : list of floats
The results to be visualised. The list of results must correspond to the occface_list.
unit_str : str
The string of the unit to be displayed on the bar.
dae_filepath : str
The file path of the DAE (Collada) file.
description_str : str, optional
Description for the falsecolour bar, Default = None.
minval : float, optional
The minimum value of the falsecolour rgb, Default = None. If None the maximum value is equal to the maximum value from the results.
maxval : float, optional
The maximum value of the falsecolour rgb, Default = None. If None the maximum value is equal to the minimum value from the results.
other_occface_list : list of OCCfaces, optional
Other geometries to be visualised together with the results, Default = None. Other OCCtopologies
are also accepted, but the OCCtopology must contain OCCfaces. OCCtopology includes: OCCshape, OCCcompound, OCCcompsolid,
OCCsolid, OCCshell, OCCface.
other_occedge_list : list of OCCedges, optional
Other OCCedges to be visualised together with the results, Default = None.
Returns
-------
None : None
The geometries are written to a DAE file.
"""
if minval == None:
minval = min(result_list)
if maxval == None:
maxval = max(result_list)
#FOR CREATING THE FALSECOLOUR BAR AND LABELS
topo_cmpd = construct.make_compound(occface_list)
xmin, ymin, zmin, xmax, ymax, zmax = calculate.get_bounding_box(topo_cmpd)
topo_centre_pt = calculate.get_centre_bbox(topo_cmpd)
otopo_centre_pt = (topo_centre_pt[0], topo_centre_pt[1], zmin)
topo_cmpd = modify.move(otopo_centre_pt, (0, 0, 0), topo_cmpd)
xmin, ymin, zmin, xmax, ymax, zmax = calculate.get_bounding_box(topo_cmpd)
x_extend = xmax - xmin
y_extend = ymax - ymin
topo_centre_pt = calculate.get_centre_bbox(topo_cmpd)
topo_centre_pt = (topo_centre_pt[0], topo_centre_pt[1], zmin)
loc_pt = modify.move_pt(topo_centre_pt, (1, 0, 0), x_extend / 1.5)
grid_srfs, bar_colour, str_cmpd, str_colour_list, value_midpts = utility.generate_falsecolour_bar(
minval,
maxval,
unit_str,
y_extend,
description_str=description_str,
bar_pos=loc_pt)
#DIVIDE THE RESULT INTO 10 DIVISION LIKE THE FALSECOLOUR BAR
falsecolour_list = []
for result in result_list:
if result >= maxval:
falsecolour_list.append(bar_colour[-1])
elif result <= minval:
falsecolour_list.append(bar_colour[0])
else:
inc = (value_midpts[1] - value_midpts[0]) / 2.0
ur_cnt = 0
for midpt in value_midpts:
if midpt - inc <= result <= midpt + inc:
falsecolour_list.append(bar_colour[ur_cnt])
break
ur_cnt += 1
#ARRANGE THE SURFACE AS ACCORDING TO ITS COLOUR
colour_list = []
c_srf_list = []
for r_cnt in range(len(falsecolour_list)):
fcolour = falsecolour_list[r_cnt]
rf = occface_list[r_cnt]
rf = modify.move(otopo_centre_pt, (0, 0, 0), rf)
if fcolour not in colour_list:
colour_list.append(fcolour)
c_srf_list.append([rf])
elif fcolour in colour_list:
c_index = colour_list.index(fcolour)
c_srf_list[c_index].append(rf)
cmpd_list = []
#SORT EACH SURFACE AS A COMPOUND
for c_cnt in range(len(c_srf_list)):
c_srfs = c_srf_list[c_cnt]
compound = construct.make_compound(c_srfs)
cmpd_list.append(compound)
if other_occface_list != None:
other_cmpd = construct.make_compound(other_occface_list)
other_cmpd = modify.move(otopo_centre_pt, (0, 0, 0), other_cmpd)
other_colour_list = [(1, 1, 1)]
to_be_written_occface_list = cmpd_list + grid_srfs + [str_cmpd
] + [other_cmpd]
to_be_written_colour_list = colour_list + bar_colour + str_colour_list + other_colour_list
else:
to_be_written_occface_list = cmpd_list + grid_srfs + [str_cmpd]
to_be_written_colour_list = colour_list + bar_colour + str_colour_list
if other_occedge_list != None:
edge_cmpd = construct.make_compound(other_occedge_list)
edge_cmpd = modify.move(otopo_centre_pt, (0, 0, 0), edge_cmpd)
other_occedge_list = fetch.topo_explorer(edge_cmpd, "edge")
mesh = occtopo_2_collada(
dae_filepath,
occface_list=to_be_written_occface_list,
face_rgb_colour_list=to_be_written_colour_list,
occedge_list=other_occedge_list)
mesh.write(dae_filepath)
else:
mesh = occtopo_2_collada(
dae_filepath,
occface_list=to_be_written_occface_list,
face_rgb_colour_list=to_be_written_colour_list)
mesh.write(dae_filepath)
def write_2_collada(dae_filepath,
occface_list=None,
face_rgb_colour_list=None,
occedge_list=None,
text_string=None):
"""
This function writes a 3D model into a Collada file.
Parameters
----------
dae_filepath : str
The file path of the DAE (Collada) file.
occface_list : list of OCCfaces, optional
The geometries to be visualised with the results. The list of geometries must correspond to the list of results. Other OCCtopologies
are also accepted, but the OCCtopology must contain OCCfaces. OCCtopology includes: OCCshape, OCCcompound, OCCcompsolid,
OCCsolid, OCCshell, OCCface.
face_rgb_colour_list : list of tuple of floats, optional
Each tuple is a r,g,b that is specifying the colour of the face,Default = None.
The number of colours must correspond to the number of OCCfaces.
occedge_list : list of OCCedges, optional
OCCedges to be visualised together, Default = None.
text_string : str, optional
Description for the 3D model, Default = None.
Returns
-------
None : None
The geometries are written to a DAE file.
"""
if text_string != None:
if occface_list != None:
overall_cmpd = construct.make_compound(occface_list)
else:
overall_cmpd = construct.make_compound(occedge_list)
occface_list = []
xmin, ymin, zmin, xmax, ymax, zmax = calculate.get_bounding_box(
overall_cmpd)
xdim = xmax - xmin
d_str = fetch.topo2topotype(
construct.make_brep_text(text_string, xdim / 10))
xmin1, ymin1, zmin1, xmax1, ymax1, zmax1 = calculate.get_bounding_box(
d_str)
corner_pt = (xmin1, ymax1, zmin1)
corner_pt2 = (xmin, ymin, zmin)
moved_str = modify.move(corner_pt, corner_pt2, d_str)
face_list = fetch.topo_explorer(moved_str, "face")
meshed_list = []
for face in face_list:
meshed_face_list = construct.simple_mesh(face)
mface = construct.make_shell(meshed_face_list)
face_mid_pt = calculate.face_midpt(face)
str_mid_pt = calculate.get_centre_bbox(mface)
moved_mface = modify.move(str_mid_pt, face_mid_pt, mface)
meshed_list.append(moved_mface)
meshed_str_cmpd = construct.make_compound(meshed_list)
occface_list.append(meshed_str_cmpd)
if face_rgb_colour_list != None:
face_rgb_colour_list.append((0, 0, 0))
mesh = occtopo_2_collada(dae_filepath,
occface_list=occface_list,
face_rgb_colour_list=face_rgb_colour_list,
occedge_list=occedge_list)
mesh.write(dae_filepath)