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Diffstat (limited to 'curve_tools/curve_outline.py')
-rw-r--r--curve_tools/curve_outline.py112
1 files changed, 0 insertions, 112 deletions
diff --git a/curve_tools/curve_outline.py b/curve_tools/curve_outline.py
deleted file mode 100644
index 6847e3c5..00000000
--- a/curve_tools/curve_outline.py
+++ /dev/null
@@ -1,112 +0,0 @@
-'''
-by Yann Bertrand, january 2014.
-
-BEGIN GPL LICENSE BLOCK
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software Foundation,
-Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-END GPL LICENCE BLOCK
-'''
-
-bl_info = {
- "name": "Curve Outline",
- "description": "creates an Outline",
- "category": "Object",
- "author": "Yann Bertrand (jimflim)",
- "version": (0, 4),
- "blender": (2, 69, 0),
-}
-
-import bpy
-from mathutils import Vector
-from mathutils.geometry import intersect_line_line
-
-
-def createOutline(curve, outline):
-
- for spline in curve.data.splines[:]:
- p = spline.bezier_points
- out = []
-
- n = ((p[0].handle_right-p[0].co).normalized()-(p[0].handle_left-p[0].co).normalized()).normalized()
- n = Vector((-n[1], n[0], n[2]))
- o = p[0].co+outline*n
- out.append(o)
-
- for i in range(1,len(p)):
- n = ((p[i].handle_right-p[i].co).normalized()-(p[i].handle_left-p[i].co).normalized()).normalized()
- n = Vector((-n[1], n[0], n[2]))
- o = intersect_line_line(out[-1], (out[-1]+p[i].co-p[i-1].co), p[i].co, p[i].co+n)[0]
- out.append(o)
-
- curve.data.splines.new('BEZIER')
- if spline.use_cyclic_u:
- curve.data.splines[-1].use_cyclic_u = True
- p_out = curve.data.splines[-1].bezier_points
- p_out.add(len(out)-1)
-
- for i in range(len(out)):
- p_out[i].handle_left_type = 'FREE'
- p_out[i].handle_right_type = 'FREE'
-
- p_out[i].co = out[i]
-
- if i<len(out)-1:
- l = (p[i+1].co-p[i].co).length
- l2 = (out[i]-out[i+1]).length
-
- if i==0:
- p_out[i].handle_left = out[i] + ((p[i].handle_left-p[i].co)*l2/l)
- if i<len(out)-1:
- p_out[i+1].handle_left = out[i+1] + ((p[i+1].handle_left-p[i+1].co)*l2/l)
- p_out[i].handle_right = out[i] + ((p[i].handle_right-p[i].co)*l2/l)
-
- for i in range(len(p)):
- p_out[i].handle_left_type = p[i].handle_left_type
- p_out[i].handle_right_type = p[i].handle_right_type
-
- return
-
-
-class CurveOutline(bpy.types.Operator):
- """Curve Outliner"""
- bl_idname = "object._curve_outline"
- bl_label = "Create Outline"
- bl_options = {'REGISTER', 'UNDO'}
- outline: bpy.props.FloatProperty(name="Amount", default=0.1)
-
- @classmethod
- def poll(cls, context):
- return (context.object is not None and
- context.object.type == 'CURVE')
-
- def execute(self, context):
- createOutline(context.object, self.outline)
- return {'FINISHED'}
-
- def invoke(self, context, event):
- return context.window_manager.invoke_props_popup(self, event)
-
-def menu_func(self, context):
- self.layout.operator(CurveOutline.bl_idname)
-
-def register():
- bpy.utils.register_class(CurveOutline)
-
-def unregister():
- bpy.utils.unregister_class(CurveOutline)
-
-if __name__ == "__main__":
- register()