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Freestyle Python API improvements - part 9.

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* Fix for wild card import statements (e.g., "from Freestyle import *") was done.
Now import statements are either without using "from" or with all imported names
explicitly listed.

* GNU GPL header blocks were added to Python programs.  Additional code clean-up
was also made.

* Removed freestyle_init.py and extra-lines.sml that were no longer used.
This commit is contained in:
Tamito Kajiyama
2013-02-24 23:43:40 +00:00
parent d120ec146d
commit 21c10788d7
50 changed files with 1078 additions and 1101 deletions
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58
release/scripts/freestyle/style_modules/multiple_parameterization.py
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@@ -1,19 +1,4 @@
#
# Filename : multiple_parameterization.py
# Author : Stephane Grabli
# Date : 04/08/2005
# Purpose : The thickness and the color of the strokes vary continuously
# independently from occlusions although only
# visible lines are actually drawn. This is equivalent
# to assigning the thickness using a parameterization covering
# the complete silhouette (visible+invisible) and drawing
# the strokes using a second parameterization that only
# covers the visible portions.
#
#############################################################################
#
# Copyright (C) : Please refer to the COPYRIGHT file distributed
# with this source distribution.
# ##### 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
@@ -26,26 +11,37 @@
# 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.
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
#############################################################################
# ##### END GPL LICENSE BLOCK #####
from freestyle_init import *
from logical_operators import *
from ChainingIterators import *
from shaders import *
# Filename : multiple_parameterization.py
# Author : Stephane Grabli
# Date : 04/08/2005
# Purpose : The thickness and the color of the strokes vary continuously
# independently from occlusions although only
# visible lines are actually drawn. This is equivalent
# to assigning the thickness using a parameterization covering
# the complete silhouette (visible+invisible) and drawing
# the strokes using a second parameterization that only
# covers the visible portions.
from Freestyle import ChainSilhouetteIterator, ConstantColorShader, IncreasingColorShader, \
IncreasingThicknessShader, Operators, QuantitativeInvisibilityUP1D, SamplingShader, \
TextureAssignerShader, TrueUP1D
from shaders import pyHLRShader
Operators.select(QuantitativeInvisibilityUP1D(0))
## Chain following the same nature, but without the restriction
## of staying inside the selection (0).
Operators.bidirectional_chain(ChainSilhouetteIterator(0))
shaders_list = [
SamplingShader(20),
IncreasingThicknessShader(1.5, 30),
ConstantColorShader(0.0,0.0,0.0),
IncreasingColorShader(1,0,0,1,0,1,0,1),
TextureAssignerShader(-1),
pyHLRShader() ## this shader draws only visible portions
]
shaders_list = [
SamplingShader(20),
IncreasingThicknessShader(1.5, 30),
ConstantColorShader(0.0, 0.0, 0.0),
IncreasingColorShader(1, 0, 0, 1, 0, 1, 0, 1),
TextureAssignerShader(-1),
pyHLRShader(), ## this shader draws only visible portions
]
Operators.create(TrueUP1D(), shaders_list)