Campbell Barton
c434782e3a
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
# SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
# Filename : blueprint_squares.py
|
|
# Author : Emmanuel Turquin
|
|
# Date : 04/08/2005
|
|
# Purpose : Produces a blueprint using square contour strokes
|
|
|
|
from freestyle.chainingiterators import ChainPredicateIterator
|
|
from freestyle.predicates import (
|
|
AndUP1D,
|
|
ContourUP1D,
|
|
NotUP1D,
|
|
QuantitativeInvisibilityUP1D,
|
|
SameShapeIdBP1D,
|
|
TrueUP1D,
|
|
pyHigherLengthUP1D,
|
|
)
|
|
from freestyle.shaders import (
|
|
ConstantThicknessShader,
|
|
IncreasingColorShader,
|
|
pyBluePrintSquaresShader,
|
|
pyPerlinNoise1DShader,
|
|
)
|
|
from freestyle.types import Operators
|
|
|
|
|
|
upred = AndUP1D(QuantitativeInvisibilityUP1D(0), ContourUP1D())
|
|
bpred = SameShapeIdBP1D()
|
|
Operators.select(upred)
|
|
Operators.bidirectional_chain(ChainPredicateIterator(upred, bpred), NotUP1D(upred))
|
|
Operators.select(pyHigherLengthUP1D(200))
|
|
shaders_list = [
|
|
ConstantThicknessShader(8),
|
|
pyBluePrintSquaresShader(2, 20),
|
|
pyPerlinNoise1DShader(0.07, 10, 8),
|
|
IncreasingColorShader(0.6, 0.3, 0.3, 0.7, 0.6, 0.3, 0.3, 0.3),
|
|
ConstantThicknessShader(4),
|
|
]
|
|
Operators.create(TrueUP1D(), shaders_list)
|