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implementation of adding curly (add_curve_curly) in edit mode

This commit is contained in:
Vladimir Spivak 2019-04-28 22:13:25 +03:00
parent 77f5321647
commit b3716b4860
2 changed files with 51 additions and 25 deletions
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5
add_curve_extra_objects/__init__.py
View File

@ -248,14 +248,13 @@ def menu_func(self, context):
layout.operator_menu_enum("curve.curveaceous_galore", "ProfileType", icon='CURVE_DATA')
layout.operator_menu_enum("curve.spirals", "spiral_type", icon='CURVE_DATA')
layout.separator()
layout.operator("curve.curlycurve", text="Curly Curve", icon='CURVE_DATA')
if context.mode != 'OBJECT':
# fix in D2142 will allow to work in EDIT_CURVE
return None
layout.separator()
layout.menu(INFO_MT_curve_knots_add.bl_idname, text="Knots", icon='CURVE_DATA')
layout.separator()
layout.operator("curve.curlycurve", text="Curly Curve", icon='CURVE_DATA')
#layout.menu(VIEW3D_MT_bevel_taper_curve_menu, text="Bevel/Taper", icon='CURVE_DATA')

71
add_curve_extra_objects/add_curve_curly.py
View File

@ -179,11 +179,13 @@ def add_type2(self, context):
scale_x = self.scale_x
scale_y = self.scale_y
verts = [
[-0.719632 * scale_x, -0.08781 * scale_y,
0.0, -0.605138 * scale_x, -0.31612 * scale_y,
0.0, -0.935392 * scale_x, 0.0, 0.0, 0.0, 0.0,
0.0, 0.935392 * scale_x, 0.0, 0.0, 0.605138 * scale_x,
-0.316119 * scale_y, 0.0, 0.719632 * scale_x, -0.08781 * scale_y, 0.0]
[-0.719632 * scale_x, -0.08781 * scale_y, 0.0,
-0.605138 * scale_x, -0.31612 * scale_y, 0.0,
-0.935392 * scale_x, 0.0, 0.0,
0.0, 0.0, 0.0,
0.935392 * scale_x, 0.0, 0.0,
0.605138 * scale_x, -0.316119 * scale_y, 0.0,
0.719632 * scale_x, -0.08781 * scale_y, 0.0]
]
lhandles = [
[(-0.82125 * scale_x, -0.142999 * scale_y, 0.0),
@ -380,26 +382,51 @@ def add_type1(self, context):
def make_curve(self, context, verts, lh, rh):
types = self.types
curve_data = bpy.data.curves.new(name='CurlyCurve', type='CURVE')
curve_data.dimensions = '3D'
for p in range(len(verts)):
c = 0
spline = curve_data.splines.new(type='BEZIER')
spline.bezier_points.add(len(verts[p]) / 3 - 1)
spline.bezier_points.foreach_set('co', verts[p])
# create object
if bpy.context.mode == 'EDIT_CURVE':
Curve = context.active_object
for p in range(len(verts)):
c = 0
newSpline = Curve.data.splines.new(type='BEZIER') # newSpline
newSpline.bezier_points.add(len(verts[p]) / 3 - 1)
newSpline.bezier_points.foreach_set('co', verts[p])
for bp in spline.bezier_points:
bp.handle_left_type = 'ALIGNED'
bp.handle_right_type = 'ALIGNED'
bp.handle_left.xyz = lh[p][c]
bp.handle_right.xyz = rh[p][c]
c += 1
# something weird with this one
if types == 1 or types == 2 or types == 3:
spline.bezier_points[3].handle_left.xyz = lh[p][3]
object_data_add(context, curve_data, operator=self)
for bp in newSpline.bezier_points:
bp.handle_left_type = 'ALIGNED'
bp.handle_right_type = 'ALIGNED'
bp.handle_left.xyz = lh[p][c]
bp.handle_right.xyz = rh[p][c]
c += 1
# something weird with this one
if types == 1 or types == 2 or types == 3:
newSpline.bezier_points[3].handle_left.xyz = lh[p][3]
else:
# create curve
newCurve = bpy.data.curves.new(name='CurlyCurve', type='CURVE') # curvedatablock
for p in range(len(verts)):
c = 0
newSpline = newCurve.splines.new(type='BEZIER') # newSpline
newSpline.bezier_points.add(len(verts[p]) / 3 - 1)
newSpline.bezier_points.foreach_set('co', verts[p])
for bp in newSpline.bezier_points:
bp.handle_left_type = 'ALIGNED'
bp.handle_right_type = 'ALIGNED'
bp.handle_left.xyz = lh[p][c]
bp.handle_right.xyz = rh[p][c]
c += 1
# something weird with this one
if types == 1 or types == 2 or types == 3:
newSpline.bezier_points[3].handle_left.xyz = lh[p][3]
# create object with newCurve
Curve = object_data_add(context, newCurve, operator=self) # place in active scene
Curve.select_set(True)
# set curveOptions
Curve.data.dimensions = '3D'
Curve.data.use_path = True
class add_curlycurve(Operator, AddObjectHelper):
bl_idname = "curve.curlycurve"