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edits from zanqdo as well as randomize on single axis was broken.

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and some other minor tweaks from me
This commit is contained in:
Campbell Barton
2007-07-01 08:08:16 +00:00
parent 39e4dc6202
commit 5610ac067b
1 changed files with 43 additions and 22 deletions
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65
release/scripts/object_random_loc_sz_rot.py
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@@ -33,46 +33,67 @@ This script randomizes the selected objects location/size/rotation.
# ***** END GPL LICENCE BLOCK *****
# --------------------------------------------------------------------------
'''
30 Jun 07 - ZanQdo:
- Properly coded axis toggles for Loc random (didn't work at all)
- Made Rot input values meaningful (45 will give max 45 degres of rotation)
- Pumped up the Scale value limit
- Made Scale input values meaningful (15 will give max 15 units bigger model)
'''
from Blender import Draw, Scene
from Blender.Mathutils import Rand
def rnd():
return Rand()-0.5
def rnd(flag):
Random = Rand()
if flag == "LOC":
return (Random - 0.5) * 2
elif flag == "ROT":
return (Random - 0.5) * 0.035
elif flag == "SIZE":
return (Random - 0.5) * 1.8
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()
rand = PREF_LOC*rnd("LOC")
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_X_AXIS: x= PREF_LOC*rnd("LOC")
else: x= 0
if PREF_Y_AXIS: y= PREF_LOC*rnd("LOC")
else: y= 0
if PREF_Z_AXIS: z= PREF_LOC*rnd("LOC")
else: z= 0
ob.loc = (ob.LocX+x, ob.LocY+y, ob.LocZ+z)
if PREF_SIZE:
if PREF_LINK_AXIS:
rand = 1 + (PREF_SIZE*rnd())
rand = PREF_SIZE*rnd("SIZE")
if PREF_X_AXIS: x= rand
else: x= 1
else: x= 0
if PREF_Y_AXIS: y= rand
else: y= 1
else: y= 0
if PREF_Z_AXIS: z= rand
else: z= 1
ob.size = (ob.SizeX*x, ob.SizeY*y, ob.SizeZ*z)
else: z= 0
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
if PREF_X_AXIS: x= PREF_SIZE*rnd("SIZE")
else: x= 0
if PREF_Y_AXIS: y= PREF_SIZE*rnd("SIZE")
else: y= 0
if PREF_Z_AXIS: z= PREF_SIZE*rnd("SIZE")
else: z= 0
ob.size = (ob.SizeX*x, ob.SizeY*y, ob.SizeZ*z)
ob.size = (abs(ob.SizeX+x), abs(ob.SizeY+y), abs(ob.SizeZ+z))
if PREF_ROT:
if PREF_LINK_AXIS:
rand = PREF_ROT*rnd()
rand = PREF_ROT*rnd("ROT")
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()))
ob.rot = (ob.RotX+(PREF_X_AXIS*PREF_ROT*rnd("ROT")), ob.RotY+(PREF_Y_AXIS*PREF_ROT*rnd("ROT")), ob.RotZ+(PREF_Z_AXIS*PREF_ROT*rnd("ROT")))
def main():
@@ -89,9 +110,9 @@ def main():
PREF_Z_AXIS= Draw.Create(1)
pup_block = [\
('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'),\
('loc:', PREF_LOC, 0.0, 100.0, 'Amount to randomize the location'),\
('size:', PREF_SIZE, 0.0, 100.0, 'Amount to randomize the size'),\
('rot:', PREF_ROT, 0.0, 360.0, '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'),\