This script randomizes the selected objects loc/size/rot a set ammount.

release/scripts/object_random_loc_sz_rot.py

@@ -0,0 +1,110 @@
+#!BPY
+
+"""
+Name: 'Randomize Loc Size Rot'
+Blender: 241
+Group: 'Object'
+Tooltip: 'Randomize the selected objects Loc Size Rot'
+"""
+
+__bpydoc__=\
+'''
+This script randomizes the selected objects location/size/rotation.
+'''
+
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# Script copyright (C) Campbell Barton
+#
+# 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 *****
+# --------------------------------------------------------------------------
+
+from Blender import Object, Draw
+from Blender.Mathutils import Rand
+
+def rnd():
+	return Rand()-0.5
+
+def randomize(sel, PREF_LOC, PREF_SIZE, PREF_ROT, PREF_LINK_AXIS, PREF_X_AXIS, PREF_Y_AXIS, PREF_Z_AXIS):
+	for ob in sel:
+		if PREF_LOC:
+			if PREF_LINK_AXIS:
+				rand = PREF_LOC*rnd()
+				ob.loc = (ob.LocX+(rand*PREF_X_AXIS),  ob.LocY+(rand*PREF_Y_AXIS),  ob.LocZ+(rand*PREF_Z_AXIS))
+			else:
+				ob.loc = (ob.LocX+(PREF_LOC*rnd()),  ob.LocY+(PREF_LOC*rnd()),  ob.LocZ+(PREF_LOC*rnd()))
+				
+		if PREF_SIZE:
+			if PREF_LINK_AXIS:
+				rand = 1 + (PREF_SIZE*rnd())
+				if PREF_X_AXIS:	x= rand
+				else:			x= 1
+				if PREF_Y_AXIS:	y= rand
+				else:			y= 1
+				if PREF_Z_AXIS:	z= rand
+				else:			z= 1
+				ob.size = (ob.SizeX*x,  ob.SizeY*y,  ob.SizeZ*z)
+			else:
+				if PREF_X_AXIS:	x= 1+ PREF_SIZE*rnd()
+				else:			x= 1
+				if PREF_Y_AXIS:	y= 1+ PREF_SIZE*rnd()
+				else:			y= 1
+				if PREF_Z_AXIS:	z= 1+ PREF_SIZE*rnd()
+				else:			z= 1
+				
+				ob.size = (ob.SizeX*x,  ob.SizeY*y,  ob.SizeZ*z)
+		if PREF_ROT:
+			if PREF_LINK_AXIS:
+				rand = PREF_ROT*rnd()
+				ob.rot = (ob.RotX+rand,  ob.RotY+rand,  ob.RotZ+rand)
+			else:
+				ob.rot = (ob.RotX+(PREF_X_AXIS*PREF_ROT*rnd()),  ob.RotY+(PREF_Y_AXIS*PREF_ROT*rnd()),  ob.RotZ+(PREF_Z_AXIS*PREF_ROT*rnd()))
+	
+
+def main():
+	sel= Object.GetSelected()
+	if not sel:
+		return
+	
+	PREF_LOC= Draw.Create(0.0)
+	PREF_SIZE= Draw.Create(0.0)
+	PREF_ROT= Draw.Create(0.0)
+	PREF_LINK_AXIS= Draw.Create(0)
+	PREF_X_AXIS= Draw.Create(1)
+	PREF_Y_AXIS= Draw.Create(1)
+	PREF_Z_AXIS= Draw.Create(1)
+	
+	pup_block = [\
+	'Randomize...',\
+	('loc:', PREF_LOC, 0.0, 10.0, 'Amount to randomize the location'),\
+	('size:', PREF_SIZE, 0.0, 10.0,  'Amount to randomize the size'),\
+	('rot:', PREF_ROT, 0.0, 10.0, 'Amount to randomize the rotation'),\
+	'',\
+	('Link Axis', PREF_LINK_AXIS, 'Use the same random value for each objects XYZ'),\
+	'',\
+	('X Axis', PREF_X_AXIS, 'Enable X axis randomization'),\
+	('Y Axis', PREF_Y_AXIS, 'Enable Y axis randomization'),\
+	('Z Axis', PREF_Z_AXIS, 'Enable Z axis randomization'),\
+	]
+	
+	if not Draw.PupBlock('Object Randomize', pup_block):
+		return
+	
+	randomize(sel, PREF_LOC.val, PREF_SIZE.val, PREF_ROT.val, PREF_LINK_AXIS.val, PREF_X_AXIS.val, PREF_Y_AXIS.val, PREF_Z_AXIS.val)
+	
+if __name__ == '__main__':
+	main()