removing this script- has been added back with correct spelling.

1 files changed, 0 insertions, 325 deletions

diff --git a/release/scripts/armature_symetry.py b/release/scripts/armature_symetry.py
deleted file mode 100644
index 1e4484d0efc..00000000000
--- a/release/scripts/armature_symetry.py
+++ /dev/null
@@ -1,325 +0,0 @@
-#!BPY
-
-"""
-Name: 'Armature Symmetry'
-Blender: 242
-Group: 'Animation'
-Tooltip: 'Make an Armature symetrical'
-"""
-
-__author__ = "Campbell Barton"
-__url__ = ("blender", "blenderartist")
-__version__ = "1.0 2006-7-26"
-
-__doc__ = """\
-This script creates perfectly symmetrical armatures,
-based on the best fit when comparing the mirrored locations of 2 bones.
-Hidden bones are ignored, and optionally only operate on selected bones.
-"""
-
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# Script copyright (C) Campbell J Barton 2006
-#
-# 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 *****
-# --------------------------------------------------------------------------
-
-import Blender
-from Blender import Scene
-Vector= Blender.Mathutils.Vector
-
-
-def VecXFlip(vec):
-	'''
-	Return a copy of this vector x flipped.
-	'''
-	x,y,z= vec
-	return Vector(-x,y,z)
-
-def editbone_mirror_diff(editbone1, editbone2):
-	'''
-	X Mirror bone compare
-	return a float representing the difference between the 2 bones
-	the smaller the better the match
-	'''
-	h1= editbone1.head
-	h2= editbone2.head
-	
-	t1= editbone1.tail
-	t2= editbone2.tail
-	
-	# Mirror bone2's location
-	h2= VecXFlip(h2)
-	t2= VecXFlip(t2)
-	
-	#return (h1-h2).length + (t1-t2).length # returns the length only
-	
-	# For this function its easier to return the bones also
-	return ((h1-h2).length + (t1-t2).length)/2, editbone1, editbone2
-
-def editbone_mirror_merge(editbone1, editbone2, PREF_MODE_L2R, PREF_MODE_R2L):
-	'''
-	Merge these 2 bones to their mirrored locations
-	'''
-	h1= editbone1.head
-	h2= editbone2.head
-	
-	t1= editbone1.tail
-	t2= editbone2.tail
-	
-	if PREF_MODE_L2R and PREF_MODE_R2L:
-		# Median, flip bone2's locations and average, then apply to editbone1, flip and apply to editbone2
-		h2_f= VecXFlip(h2)
-		t2_f= VecXFlip(t2)
-		
-		h_med= (h1+h2_f)*0.5 # middle between t1 and flipped t2
-		t_med= (t1+t2_f)*0.5 # middle between h1 and flipped h2
-		
-		# Apply the median to editbone1
-		editbone1.head= h_med
-		editbone1.tail= t_med
-		
-		# Flip in place for editbone2
-		h_med.x= -h_med.x
-		t_med.x= -t_med.x
-		
-		# Apply the median to editbone2
-		editbone2.head= h_med
-		editbone2.tail= t_med
-		
-		# Average the roll, this might need some logical work, but looks good for now.
-		r1= editbone1.roll
-		r2= -editbone2.roll
-		# print 'rolls are', r1,r2
-		r_med= (r1+r2)/2
-		# print 'new roll is', r_med
-		editbone1.roll= r_med
-		editbone2.roll= -r_med # mirror roll
-	
-	else: # Copy from 1 side to another
-		
-		# Crafty function we can use so L>R and R>L can use the same code
-		def IS_XMIRROR_SOURCE(xval):
-			'''Source means is this the value we want to copy from'''
-			
-			if PREF_MODE_L2R:
-				if xval<0:	return True
-				else:		return False
-			else: # PREF_MODE_R2L
-				if xval<0:	return False
-				else:		return True
-		
-		if IS_XMIRROR_SOURCE( h1.x ):# head bone 1s negative, so copy it to h2
-			editbone2.head= VecXFlip(h1)
-		else:
-			'''
-			assume h2.x<0 - not a big deal if were wrong,
-			its unlikely to ever happen because the bones would both be on the same side.
-			'''
-			
-			# head bone 2s negative, so copy it to h1
-			editbone1.head= VecXFlip(h2)
-		
-		# Same as above for tail
-		if IS_XMIRROR_SOURCE(t1.x):
-			editbone2.tail= VecXFlip(t1)
-		else:
-			editbone1.tail= VecXFlip(t2)
-		
-		# Copy roll from 1 bone to another, use the head's location to decide which side it's on.
-		if IS_XMIRROR_SOURCE(editbone1.head):
-			editbone2.roll= -editbone1.roll
-		else:
-			editbone1.roll= -editbone2.roll
-		
-
-def armature_symetry(\
-	arm_ob,\
-	PREF_MAX_DIST,\
-	PREF_XMID_SNAP,\
-	PREF_XZERO_THRESH,\
-	PREF_MODE_L2R,\
-	PREF_MODE_R2L,\
-	PREF_SEL_ONLY):
-	
-	'''
-	Main function that does all the work,
-	return the number of 
-	'''
-	arm_data= arm_ob.data
-	arm_data.makeEditable()
-	
-	# Get the bones
-	bones= []
-	HIDDEN_EDIT= Blender.Armature.HIDDEN_EDIT
-	BONE_SELECTED= Blender.Armature.BONE_SELECTED
-	
-	if PREF_SEL_ONLY:
-		for eb in arm_data.bones.values():
-			options= eb.options
-			if HIDDEN_EDIT not in options and BONE_SELECTED in options:
-				bones.append(eb)
-	else:
-		# All non hidden bones
-		for eb in arm_data.bones.values():
-			options= eb.options
-			if HIDDEN_EDIT not in options:
-				bones.append(eb)
-	
-	del HIDDEN_EDIT # remove temp variables
-	del BONE_SELECTED
-	
-	# Store the numder of bones we have modified for a message
-	tot_editbones= len(bones)
-	tot_editbones_modified= 0
-	
-	if PREF_XMID_SNAP:
-		# Remove bones that are in the middle (X Zero)
-		# reverse loop so we can remove items in the list.
-		for eb_idx in xrange(len(bones)-1, -1, -1):
-			edit_bone= bones[eb_idx]
-			if abs(edit_bone.head.x) + abs(edit_bone.tail.x) <= PREF_XZERO_THRESH/2:
-				
-				# This is a center bone, clamp and remove from the bone list so we dont use again.
-				if edit_bone.tail.x or edit_bone.head.x:
-					tot_editbones_modified += 1
-					
-				edit_bone.tail.x= edit_bone.head.x= 0
-				del bones[eb_idx]
-				
-				
-	
-	
-	bone_comparisons= []
-	
-	# Compare every bone with every other bone, shouldn't be too slow.
-	# These 2 "for" loops only compare once
-	for eb_idx_a in xrange(len(bones)-1, -1, -1):
-		edit_bone_a= bones[eb_idx_a]
-		for eb_idx_b in xrange(eb_idx_a-1, -1, -1):
-			edit_bone_b= bones[eb_idx_b]
-			# Error float the first value from editbone_mirror_diff() so we can sort the resulting list.
-			bone_comparisons.append(editbone_mirror_diff(edit_bone_a, edit_bone_b))
-	
-	
-	bone_comparisons.sort() # best matches first
-	
-	# Make a dict() of bone names that have been used so we dont mirror more then once
-	bone_mirrored= {}
-	
-	for error, editbone1, editbone2 in bone_comparisons:
-		# print 'Trying to merge at error %.3f' % error
-		if error > PREF_MAX_DIST:
-			# print 'breaking, max error limit reached PREF_MAX_DIST: %.3f' % PREF_MAX_DIST
-			break
-		
-		if not bone_mirrored.has_key(editbone1.name) and not bone_mirrored.has_key(editbone2.name):
-			# Were not used, execute the mirror
-			editbone_mirror_merge(editbone1, editbone2, PREF_MODE_L2R, PREF_MODE_R2L)
-			# print 'Merging bones'
-			
-			# Add ourselves so we aren't touched again
-			bone_mirrored[editbone1.name] = None # dummy value, would use sets in python 2.4
-			bone_mirrored[editbone2.name] = None
-			
-			# If both options are enabled, then we have changed 2 bones
-			tot_editbones_modified+= PREF_MODE_L2R + PREF_MODE_R2L
-			
-	arm_data.update() # get out of armature editmode
-	return tot_editbones, tot_editbones_modified
-
-	
-def main():
-	'''
-	User interface function that gets the options and calls armature_symetry()
-	'''
-	
-	scn= Scene.GetCurrent()
-	arm_ob= scn.objects.active
-	
-	if not arm_ob or arm_ob.type!='Armature':
-		Blender.Draw.PupMenu('No Armature object selected.')
-		return
-	
-	# Cant be in editmode for armature.makeEditable()
-	is_editmode= Blender.Window.EditMode()
-	if is_editmode: Blender.Window.EditMode(0)
-	Draw= Blender.Draw
-	
-	# Defaults for the user input
-	PREF_XMID_SNAP= Draw.Create(1)
-	PREF_MAX_DIST= Draw.Create(0.4)
-	PREF_XZERO_THRESH= Draw.Create(0.02)
-	
-	PREF_MODE_L2R= Draw.Create(1)
-	PREF_MODE_R2L= Draw.Create(0)
-	PREF_SEL_ONLY= Draw.Create(1)
-	
-	pup_block = [\
-	'Left (-), Right (+)',\
-	('Left > Right', PREF_MODE_L2R, 'Copy from the Left to Right of the mesh. Enable Both for a mid loc.'),\
-	('Right > Left', PREF_MODE_R2L, 'Copy from the Right to Left of the mesh. Enable Both for a mid loc.'),\
-	'',\
-	('MaxDist:', PREF_MAX_DIST, 0.0, 4.0, 'Maximum difference in mirror bones to match up pairs.'),\
-	('XZero limit:', PREF_XZERO_THRESH, 0.0, 2.0, 'Tolerance for locking bones into the middle (X/zero).'),\
-	('XMidSnap Bones', PREF_XMID_SNAP, 'Snap middle verts to X Zero (uses XZero limit)'),\
-	('Selected Only', PREF_SEL_ONLY, 'Only xmirror selected bones.'),\
-	]
-	
-	# Popup, exit if the user doesn't click OK
-	if not Draw.PupBlock("X Mirror mesh tool", pup_block):
-		return	
-	
-	# Replace the variables with their button values.
-	PREF_XMID_SNAP= PREF_XMID_SNAP.val
-	PREF_MAX_DIST= PREF_MAX_DIST.val
-	PREF_MODE_L2R= PREF_MODE_L2R.val
-	PREF_MODE_R2L= PREF_MODE_R2L.val
-	PREF_XZERO_THRESH= PREF_XZERO_THRESH.val
-	PREF_SEL_ONLY= PREF_SEL_ONLY.val
-	
-	# If both are off assume mid-point and enable both
-	if not PREF_MODE_R2L and not PREF_MODE_L2R:
-		PREF_MODE_R2L= PREF_MODE_L2R= True
-	
-	
-	tot_editbones, tot_editbones_modified = armature_symetry(\
-	  arm_ob,\
-	  PREF_MAX_DIST,\
-	  PREF_XMID_SNAP,\
-	  PREF_XZERO_THRESH,\
-	  PREF_MODE_L2R,\
-	  PREF_MODE_R2L,\
-	  PREF_SEL_ONLY)
-	
-	if is_editmode: Blender.Window.EditMode(1)
-	
-	# Redraw all views before popup
-	Blender.Window.RedrawAll()
-	
-	# Print results
-	if PREF_SEL_ONLY:
-		msg= 'moved %i bones of %i selected' % (tot_editbones_modified, tot_editbones)
-	else:
-		msg= 'moved %i bones of %i visible' % (tot_editbones_modified, tot_editbones)
-	
-	
-	Blender.Draw.PupMenu(msg)
-	
-# Check for __main__ so this function can be imported by other scripts without running the script.
-if __name__=='__main__':
-	main()