# Purpose : Produces a blueprint using elliptic contour strokes from freestyle import ( ChainPredicateIterator, ConstantThicknessShader, ContourUP1D, IncreasingColorShader, Operators, QuantitativeInvisibilityUP1D, SameShapeIdBP1D, TextureAssignerShader, TrueUP1D, ) from PredicatesU1D import pyHigherLengthUP1D from logical_operators import AndUP1D, NotUP1D from shaders import pyBluePrintEllipsesShader, pyPerlinNoise1DShader 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(5), pyBluePrintEllipsesShader(3), pyPerlinNoise1DShader(0.1, 10, 8), TextureAssignerShader(4), IncreasingColorShader(0.6, 0.3, 0.3, 0.7, 0.3, 0.3, 0.3, 0.1), ] Operators.create(TrueUP1D(), shaders_list)
# 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 ##### # Filename : blueprint_squares.py # Author : Emmanuel Turquin # Date : 04/08/2005 # Purpose : Produces a blueprint using square contour strokes from freestyle import ChainPredicateIterator, ConstantThicknessShader, ContourUP1D, IncreasingColorShader, \ Operators, QuantitativeInvisibilityUP1D, SameShapeIdBP1D, TextureAssignerShader, TrueUP1D from PredicatesU1D import pyHigherLengthUP1D from logical_operators import AndUP1D, NotUP1D from shaders import pyBluePrintSquaresShader, pyPerlinNoise1DShader 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), TextureAssignerShader(4), IncreasingColorShader(0.6, 0.3, 0.3, 0.7, 0.6, 0.3, 0.3, 0.3), ConstantThicknessShader(4), ] Operators.create(TrueUP1D(), shaders_list)
# 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 ##### # Filename : blueprint_circles.py # Author : Emmanuel Turquin # Date : 04/08/2005 # Purpose : Produces a blueprint using circular contour strokes from freestyle import ChainPredicateIterator, ConstantThicknessShader, ContourUP1D, IncreasingColorShader, \ Operators, QuantitativeInvisibilityUP1D, SameShapeIdBP1D, TextureAssignerShader, TrueUP1D from PredicatesU1D import pyHigherLengthUP1D from logical_operators import AndUP1D, NotUP1D from shaders import pyBluePrintCirclesShader, pyPerlinNoise1DShader 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(5), pyBluePrintCirclesShader(3), pyPerlinNoise1DShader(0.1, 15, 8), TextureAssignerShader(4), IncreasingColorShader(0.8, 0.8, 0.3, 0.4, 0.3, 0.3, 0.3, 0.1), ] Operators.create(TrueUP1D(), shaders_list)