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puzzle joints - open curve

pull/200/head
palain 2022-01-07 14:54:55 -04:00
rodzic cfd84c4d3e
commit cec00a8323
2 zmienionych plików z 101 dodań i 20 usunięć
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30
scripts/addons/cam/curvecamcreate.py
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@ -480,7 +480,8 @@ class CamCurvePuzzle(bpy.types.Operator):
('CURVEBARCURVE', 'Arc Bar Arc', 'Arc Bar Arc interlock'),
('CURVET', 'T curve', 'T curve interlock'),
('T', 'T Bar', 'T Bar interlock'),
('CORNER', 'Corner Bar', 'Corner Bar interlock')),
('CORNER', 'Corner Bar', 'Corner Bar interlock'),
('OPENCURVE', 'Open Curve', 'Corner Bar interlock')),
description='Type of interlock',
default='CURVET')
gender: EnumProperty(name='Type gender',
@ -551,6 +552,24 @@ class CamCurvePuzzle(bpy.types.Operator):
def execute(self, context):
curve_detected = False
print(len(context.selected_objects), "selected object", context.selected_objects)
if len(context.selected_objects) > 0 and context.active_object.type == 'CURVE':
curve_detected = True
# bpy.context.object.data.resolution_u = 60
simple.duplicate()
bpy.ops.object.transform_apply(location=True)
obj = context.active_object
bpy.ops.object.convert(target='MESH')
bpy.context.active_object.name = "_tempmesh"
coords = []
for v in obj.data.vertices: # extract X,Y coordinates from the vertices data
coords.append((v.co.x, v.co.y))
simple.removeMultiple('_tmp')
line = LineString(coords) # convert coordinates to shapely LineString datastructure
simple.removeMultiple("_")
# utils.shapelyToCurve('-converted_curve', line, 0.0)
if self.interlock_type == 'FINGER':
puzzle_joinery.finger(self.diameter, self.finger_tolerance, stem=self.stem_size)
@ -607,7 +626,16 @@ class CamCurvePuzzle(bpy.types.Operator):
tthick=self.twist_thick, combination=self.gender, base_gender=self.base_gender,
corner=True)
elif self.interlock_type == 'OPENCURVE' and curve_detected:
puzzle_joinery.openCurve(line, self.height, self.diameter, self.finger_tolerance, self.finger_amount,
stem=self.stem_size, twist=self.twist_lock, tneck=self.twist_percent,
tthick=self.twist_thick, which=self.gender)
return {'FINISHED'}

83
scripts/addons/cam/puzzle_joinery.py
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@ -122,8 +122,8 @@ def twistf(name, length, diameter, tolerance, twist, tneck, tthick):
# add twist lock to receptacle
if twist:
joinery.interlock_twist(length, tthick, tolerance, cx=0, cy=0, rotation=0, percentage=tneck)
simple.rotate(math.pi/2)
simple.move(y=-tthick/2+2*diameter+2*tolerance)
simple.rotate(math.pi / 2)
simple.move(y=-tthick / 2 + 2 * diameter + 2 * tolerance)
simple.activeName('xtemptwist')
simple.makeActive(name)
simple.activeName('xtemp')
@ -136,8 +136,8 @@ def twistm(name, length, diameter, tolerance, twist, tneck, tthick, angle, x=0,
global DT
if twist:
joinery.interlock_twist(length, tthick, tolerance, cx=0, cy=0, rotation=0, percentage=tneck)
simple.rotate(math.pi/2)
simple.move(y=-tthick/2+2*diameter*DT)
simple.rotate(math.pi / 2)
simple.move(y=-tthick / 2 + 2 * diameter * DT)
simple.rotate(angle)
simple.move(x=x, y=y)
simple.activeName('_twist')
@ -171,11 +171,11 @@ def bar(width, thick, diameter, tolerance, amount=0, stem=1, twist=False, tneck=
if which == 'MM' or which == 'M' or which == 'MF':
simple.rename('fingers', '_tmpfingers')
simple.rotate(-math.pi / 2)
simple.move(x=width/2)
simple.move(x=width / 2)
simple.rename('tmprect', '_tmprect')
simple.union('_tmp')
simple.activeName("tmprect")
twistm('tmprect', thick, diameter, tolerance, twist, tneck, tthick, -math.pi/2, x=width/2)
twistm('tmprect', thick, diameter, tolerance, twist, tneck, tthick, -math.pi / 2, x=width / 2)
twistf('receptacle', thick, diameter, tolerance, twist, tneck, tthick)
simple.rename('receptacle', '_tmpreceptacle')
@ -396,14 +396,14 @@ def multiangle(radius, thick, angle, diameter, tolerance, amount=0, stem=1, twis
# tthick = thicknest of the twist material
# which = which joint to generate, Male Female MaleFemale M, F, MF
r_exterior = radius + thick/2
r_interior = radius - thick/2
r_exterior = radius + thick / 2
r_interior = radius - thick / 2
height = math.sqrt(r_exterior * r_exterior - radius * radius) + r_interior/4
height = math.sqrt(r_exterior * r_exterior - radius * radius) + r_interior / 4
bpy.ops.curve.simple(align='WORLD', location=(0, height, 0),
rotation=(0, 0, 0), Simple_Type='Rectangle',
Simple_width=r_interior, Simple_length=r_interior/2, use_cyclic_u=True,
Simple_width=r_interior, Simple_length=r_interior / 2, use_cyclic_u=True,
edit_mode=False, shape='3D')
simple.activeName('tmp_rect')
@ -412,7 +412,6 @@ def multiangle(radius, thick, angle, diameter, tolerance, amount=0, stem=1, twis
simple.move(y=radius * math.tan(angle))
simple.activeName('tmpCircle')
arc(radius, thick, angle, diameter, tolerance, amount=amount, stem=stem, twist=twist, tneck=tneck, tthick=tthick,
which='MF')
simple.activeName('tmp_arc')
@ -425,7 +424,7 @@ def multiangle(radius, thick, angle, diameter, tolerance, amount=0, stem=1, twis
which='M')
simple.activeName('tmp_arc')
simple.mirrory()
simple.rotate(math.pi/2)
simple.rotate(math.pi / 2)
simple.union("tmp_")
simple.difference('tmp', 'tmp_')
simple.activeName('multiAngle60')
@ -492,11 +491,11 @@ def curved_t(length, thick, radius, diameter, tolerance, amount=0, stem=1, twist
simple.activeName("tmp_rect")
if base_gender == 'MF':
arc(radius, thick, math.pi/2, diameter, tolerance,
arc(radius, thick, math.pi / 2, diameter, tolerance,
amount=amount, stem=stem, twist=twist, tneck=tneck, tthick=tthick, which='M')
simple.move(-radius)
simple.activeName('tmp_arc')
arc(radius, thick, math.pi/2, diameter, tolerance,
arc(radius, thick, math.pi / 2, diameter, tolerance,
amount=amount, stem=stem, twist=twist, tneck=tneck, tthick=tthick, which='F')
simple.move(radius)
simple.mirrory()
@ -507,7 +506,7 @@ def curved_t(length, thick, radius, diameter, tolerance, amount=0, stem=1, twist
simple.union('tmp_arc')
simple.difference('tmp_', 'tmp_arc')
else:
arc(radius, thick, math.pi/2, diameter, tolerance,
arc(radius, thick, math.pi / 2, diameter, tolerance,
amount=amount, stem=stem, twist=twist, tneck=tneck, tthick=tthick, which=base_gender)
simple.activeName('tmp_arc')
simple.difference('tmp_', 'tmp_arc')
@ -609,3 +608,57 @@ def mitre(length, thick, angle, angleb, diameter, tolerance, amount=0, stem=1, t
simple.removeMultiple('receptacle')
simple.removeMultiple('fingers')
simple.rename('tmprect', 'mitre')
def openCurve(line, thick, diameter, tolerance, amount=0, stem=1, twist=False, tneck=0.5, tthick=0.01, which='MF'):
# width = length of the bar
# thick = thickness of the bar
# diameter = diameter of the tool for joint creation
# tolerance = Tolerance in the joint
# amount = amount of fingers in the joint 0 means auto generate
# stem = amount of radius the stem or neck of the joint will have
# twist = twist lock addition
# tneck = percentage the twist neck will have compared to thick
# tthick = thicknest of the twist material
# Which M,F, MF, MM, FF
coords = list(line.coords)
start_angle = joinery.angle(coords[0], coords[1]) + math.pi/2
end_angle = joinery.angle(coords[-1], coords[-2]) + math.pi/2
p_start = coords[0]
p_end = coords[-1]
print('start angle', start_angle)
print('end angle', end_angle)
bpy.ops.curve.simple(align='WORLD', location=(0, 0, 0), rotation=(0, 0, 0), Simple_Type='Rectangle',
Simple_width=thick*2, Simple_length=thick * 2, use_cyclic_u=True, edit_mode=False, shape='3D')
simple.activeName('tmprect')
simple.move(y=thick)
simple.duplicate()
simple.rotate(start_angle)
simple.move(x=p_start[0], y=p_start[1])
simple.makeActive('tmprect')
simple.rotate(end_angle)
simple.move(x=p_end[0], y=p_end[1])
simple.union('tmprect')
dilated = line.buffer(thick/2)
utils.shapelyToCurve('tmp_curve', dilated, 0.0)
simple.difference('tmp', 'tmp_curve')
fingers(diameter, tolerance, amount, stem=stem)
simple.makeActive('fingers')
simple.rotate(end_angle)
simple.move(x=p_end[0], y=p_end[1])
simple.activeName('tmp_fingers')
simple.union('tmp_')
simple.activeName('tmp_curve')
simple.rename('receptacle', 'tmp')
simple.rotate(start_angle+math.pi)
simple.move(x=p_start[0], y=p_start[1])
simple.difference('tmp', 'tmp_curve')
simple.activeName('puzzle_curve')