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#-******************************************************************************
#
# Copyright (c) 2012,
# Sony Pictures Imageworks Inc. and
# Industrial Light & Magic, a division of Lucasfilm Entertainment Company Ltd.
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Sony Pictures Imageworks, nor
# Industrial Light & Magic, nor the names of their contributors may be used
# to endorse or promote products derived from this software without specific
# prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#-******************************************************************************
from imath import *
from alembic.AbcCoreAbstract import *
from alembic.Abc import *
from alembic.AbcGeom import *
from alembic.Util import *
C3c = Color3c
C3f = Color3f
C4c = Color4c
C4f = Color4f
# Test data for number type traits
ScalarTraitsData = {}
SmallArrayTraitsData = {}
ArrayTraitsData = {}
# Comparison measures for number type traits
TraitsComparison = {}
# -----------------------------------------------------------------
# Test helper functions
# -----------------------------------------------------------------
# Comparison functions for various data types
EPS = 0.01
def compareExact (a0, a1):
return a0 == a1
def compareEPS (a0, a1):
return abs (a0 - a1) <= EPS
def compareVec3Exact (a0, a1):
return a0[0] == a1[0] and a0[1] == a1[1] and a0[2] == a1[2]
def compareVec4Exact (a0, a1):
return a0[0] == a1[0] and a0[1] == a1[1] and a0[2] == a1[2] and \
a0[3] == a1[3]
def compareVecEPS (a0, a1):
return a0.equalWithRelError (a1, EPS)
def compareBoxExact (a0, a1):
return compareExact (a0.min(), a1.min()) and \
compareExact (a0.max(), a1.max())
def compareBoxEPS (a0, a1):
return compareVecEPS (a0.min(), a1.min()) and \
compareVecEPS (a0.max(), a1.max())
def compareQuatEPS (a0, a1):
return compareEPS (a0.angle(), a1.angle()) and \
compareVecEPS (a0.axis(), a1.axis())
def compareC3EPS (a0, a1):
return compareEPS (a0[0], a1[0]) and compareEPS (a0[1], a1[1]) and \
compareEPS (a0[2], a1[2])
def compareC4EPS (a0, a1):
return compareEPS (a0[0], a1[0]) and compareEPS (a0[1], a1[1]) and \
compareEPS (a0[2], a1[2]) and compareEPS (a0[3], a1[3])
def WRITES( *iArgs ):
iTraits = iArgs[0];
name = iTraits.__name__
ScalarTraitsData[name] = iArgs
def WRITESA( iTraits, *iArgs ):
name = iTraits.__name__
SmallArrayTraitsData[name] = iTraits, createArray( iTraits.arrayType, iArgs )
def createArray( iArray, iList ):
a = iArray( len( iList ) )
for i in range( len( iList ) ):
a[i] = iList[i]
return a
def WRITEA( iTraits, *iArgs ):
name = iTraits.__name__
ArrayTraitsData[name] = iTraits, createArray( iTraits.arrayType, iArgs )
def buildTestScalarData():
# Scalar DataType
# POD types
# extent 1
WRITES (BooleanTPTraits, 0, 1, 0)
WRITES (Uint8TPTraits, 3, 4)
WRITES (Int8TPTraits, -5 )
WRITES (Uint16TPTraits, 6 )
WRITES (Int16TPTraits, -7, 8 )
WRITES (Uint32TPTraits, 9, 10, 11, 12 )
WRITES (Int32TPTraits, -13, 14, -15 )
WRITES (Uint64TPTraits, 16 )
WRITES (Float16TPTraits, 1.234, 6.789)
WRITES (Float32TPTraits, -1234.5678)
WRITES (Float64TPTraits, 1234.5678)
WRITES (StringTPTraits, "abc", "def")
WRITES (WstringTPTraits, u"asdf" )
# Compound Types
# extent 2
# vector2
WRITES (V2sTPTraits, V2s (1, 2), V2s (-1, 0))
WRITES (V2iTPTraits, V2i (3, 4))
WRITES (V2fTPTraits, V2f (1.2, 3.4), V2f (5.6, 0))
WRITES (V2dTPTraits, V2d (5.6, 7.8))
# point2
WRITES (P2sTPTraits, V2s (10, 20), V2s (-10, 0))
WRITES (P2iTPTraits, V2i (30, 40))
WRITES (P2fTPTraits, V2f (1.02, 3.04), V2f (5.06, 0))
WRITES (P2dTPTraits, V2d (5.06, 7.08))
# normal2
WRITES (N2fTPTraits, V2f (1.1, 1.2), V2f (-1.1, 0.1))
WRITES (N2dTPTraits, V2d (3.4, 4.4))
# extent 3
# color3
WRITES (C3cTPTraits, Color3c (1, 2, 3))
# TODO: Color3h types are not wrapped. C3f is used instead.
WRITES (C3hTPTraits, Color3f (0.1, 0.2, 0.3))
WRITES (C3fTPTraits, Color3f (15.6, 7.8, 9.0))
# vector3
WRITES (V3sTPTraits, V3s (4, 5, 6))
WRITES (V3iTPTraits, V3i (7, 8, 9))
WRITES (V3fTPTraits, V3f (25.6, 7.8, 9.0))
WRITES (V3dTPTraits, V3d (35.6, 7.8, 14.2))
# point3
WRITES (P3sTPTraits, V3s (40, 50, 60))
WRITES (P3iTPTraits, V3i (70, 80, 90))
WRITES (P3fTPTraits, V3f (25.06, 7.08, 90.0))
WRITES (P3dTPTraits, V3d (35.06, 7.08, 14.02))
# normal3
WRITES (N3fTPTraits, V3f (11.1, 11.2, 11.3), V3f (-11.1, 0.11, 0.22))
WRITES (N3dTPTraits, V3d (31.4, 41.4, 41.5))
# extent 4
# color4
WRITES (C4cTPTraits, Color4c (1, 2, 3, 4) )
# TODO: Color4h types are not wrapped. C4f is used instead.
WRITES (C4hTPTraits, Color4f (5.6, 7.8, 1.2, 3.4) )
WRITES (C4fTPTraits, Color4f (1.111, 2.222, 3.333, 4.444) )
# box2
WRITES (Box2sTPTraits, Box2s (V2s (0, 0), V2s (1, 1)));
WRITES (Box2iTPTraits, Box2i (V2i (0, 0), V2i (2, 2)));
WRITES (Box2fTPTraits, Box2f (V2f (0, 0), V2f (0.3, 0.3)));
WRITES (Box2dTPTraits, Box2d (V2d (0, 0), V2d (0.4, 0.4)));
# quat
WRITES (QuatfTPTraits, Quatf (-1.0, 2.0, 3.0, -4.0))
WRITES (QuatdTPTraits, Quatd (0.5, 0.6, -0.7, -0.8))
# extent 6
# box3
WRITES (Box3sTPTraits, Box3s (V3s (-1, -1, -1), V3s (1, 1, 1)))
WRITES (Box3iTPTraits, Box3i (V3i (0, 0, 0), V3i (1, 1, 1)))
WRITES (Box3fTPTraits, Box3f (V3f(1.2, 3.4, 5.6), V3f(-1.2, 3.4, -5.6)))
WRITES (Box3dTPTraits, Box3d (V3d(0, 0, 0), V3d(5.6, 7.8, 9.0)))
# extent 9
# matrix33
WRITES (M33fTPTraits, M33f(1)*2)
WRITES (M33dTPTraits, M33d(1)*3)
# extent 16
# matrix44
WRITES (M44fTPTraits, M44f(1)*4)
WRITES (M44dTPTraits, M44d(1)*5)
def buildTestSmallArrayData():
# Scalar DataType
# POD types
# extent > 1
WRITESA (BooleanTPTraits, 0, 0, 1)
WRITESA (Uint8TPTraits, 1, 2, 3, 4, 5, 6)
WRITESA (Int8TPTraits, -1, 2, -3, 4, -5, 6)
WRITESA (Uint16TPTraits, 10, 20, 30, 40, 50, 60)
WRITESA (Int16TPTraits, -10, 20, -30, 40, -50, 60)
WRITESA (Uint32TPTraits, 11, 22, 33, 44, 55, 66)
WRITESA (Int32TPTraits, -11, 22, -33, 44, -55, 66)
WRITESA (Uint64TPTraits, 13, 23, 33, 43, 53)
WRITESA (Int64TPTraits, -13, 23, -33, 43, -53)
WRITESA (Float16TPTraits, 1.23, 2.34, 3.45, 4.56)
WRITESA (Float32TPTraits, 1.234, 2.345, 3.456, 4.567)
WRITESA (Float64TPTraits, 1.2345, 2.3456, 3.4567, 4.5678)
WRITESA (StringTPTraits, "a", "b", "c", "d", "e")
WRITESA (WstringTPTraits, u"A", u"B", u"C", u"D", u"E")
def buildTestArrayData():
# POD types
# extent 1
WRITEA (BooleanTPTraits, 0, 0, 1)
WRITEA (Uint8TPTraits, 1, 2, 3, 4, 5, 6)
WRITEA (Int8TPTraits, -1, 2, -3, 4, -5, 6)
WRITEA (Uint16TPTraits, 10, 20, 30, 40, 50, 60)
WRITEA (Int16TPTraits, -10, 20, -30, 40, -50, 60)
WRITEA (Uint32TPTraits, 11, 22, 33, 44, 55, 66)
WRITEA (Int32TPTraits, -11, 22, -33, 44, -55, 66)
WRITEA (Uint64TPTraits, 13, 23, 33, 43, 53)
WRITEA (Int64TPTraits, -13, 23, -33, 43, -53)
WRITEA (Float16TPTraits, 1.23, 2.34, 3.45, 4.56)
WRITEA (Float32TPTraits, 1.234, 2.345, 3.456, 4.567)
WRITEA (Float64TPTraits, 1.2345, 2.3456, 3.4567, 4.5678)
WRITEA (StringTPTraits, "a", "b", "c", "d", "e");
WRITEA (WstringTPTraits, u"A", u"B", u"C", u"D", u"E");
# Compound Types
# extent 2
# vector2
WRITEA (V2sTPTraits, V2s (1, 2), V2s (-1, 1))
WRITEA (V2iTPTraits, V2i (3, 4), V2i (5, 6))
WRITEA (V2fTPTraits, V2f (1.2, 3.4), V2f (5.6, 7.8))
WRITEA (V2dTPTraits, V2d (5.6, 7.8), V2d (9.10, 10.11))
# point2
WRITEA (P2sTPTraits, V2s (10, 20), V2s (-10, 0))
WRITEA (P2iTPTraits, V2i (30, 40), V2i (10, 20))
WRITEA (P2fTPTraits, V2f (1.02, 3.04), V2f (5.06, 0.11))
WRITEA (P2dTPTraits, V2d (5.06, 7.08), V2d (-102.4, -9.5))
# normal2
WRITEA (N2fTPTraits, V2f (1.1, 1.2), V2f (-1.1, 0.1))
WRITEA (N2dTPTraits, V2d (3.4, 4.4), V2d (-104.2, 104.2))
# extent 3
# color3
WRITEA (C3cTPTraits, C3c (1, 2, 3), C3c (4, 5, 6))
# TODO: C3h types are not wrapped. C3f is used instead.
WRITEA (C3hTPTraits, C3f (0.1, 0.2, 0.3), C3f(0.4, 0.5, 0.6))
WRITEA (C3fTPTraits, C3f (15.6, 7.8, 9.0), C3f(-1.4, -235.2, 11.1))
# vector3
WRITEA (V3sTPTraits, V3s (4, 5, 6), V3s (14, 132, 13))
WRITEA (V3iTPTraits, V3i (7, 8, 9), V3i (-1, -14, 32))
WRITEA (V3fTPTraits, V3f (25.6, 7.8, 9.0), V3f (-0.2, -1.3, 1.5))
WRITEA (V3dTPTraits, V3d (35.6, 7.8, 14.2), V3d (13.2, 1403, -12.3))
# point3
WRITEA (P3sTPTraits, V3s (40, 50, 60), V3s(1, 2, 3))
WRITEA (P3iTPTraits, V3i (70, 80, 90), V3i(-1, -2, -3))
WRITEA (P3fTPTraits, V3f (25.06, 7.08, 90.0), V3f(-0.1, -0.2, -0.3))
WRITEA (P3dTPTraits, V3d (35.06, 7.08, 14.02), V3d(-0.3, -0.4, -0.5))
# normal3
WRITEA (N3fTPTraits, V3f (11.1, 11.2, 11.3), V3f (-11.1, 0.11, 0.22))
WRITEA (N3dTPTraits, V3d (31.4, 41.4, 41.5), V3d (-0.1, -0.2, -0.4))
# extent 4
# color4
WRITEA (C4cTPTraits, C4c (1, 2, 3, 4) )
# TODO: C4h types are not wrapped. C4f is used instead.
WRITEA (C4hTPTraits, C4f (5.6, 7.8, 1.2, 3.4) )
WRITEA (C4fTPTraits, C4f (1.111, 2.222, 3.333, 4.444) )
# box2
WRITEA (Box2sTPTraits, Box2s (V2s (0, 0), V2s (1, 1)));
WRITEA (Box2iTPTraits, Box2i (V2i (0, 0), V2i (2, 2)));
WRITEA (Box2fTPTraits, Box2f (V2f (0, 0), V2f (0.3, 0.3)));
WRITEA (Box2dTPTraits, Box2d (V2d (0, 0), V2d (0.4, 0.4)));
# quat
WRITEA (QuatfTPTraits, Quatf (-1.0, 2.0, 3.0, -4.0))
WRITEA (QuatdTPTraits, Quatd (0.5, 0.6, -0.7, -0.8))
# extent 6
# box3
WRITEA (Box3sTPTraits, Box3s (V3s (-1, -1, -1), V3s (1, 1, 1)))
WRITEA (Box3iTPTraits, Box3i (V3i (0, 0, 0), V3i (1, 1, 1)))
WRITEA (Box3fTPTraits, Box3f (V3f (1.2, 3.4, 5.6), V3f (1.2, 4.4, 5.6)))
WRITEA (Box3dTPTraits, Box3d (V3d (0, 0, 0), V3d (5.6, 7.8, 9.0)))
# extent 9
# matrix33
WRITEA (M33fTPTraits, M33f (1)*2, M33f (0.1))
WRITEA (M33dTPTraits, M33d (1)*3, M33d (3.4))
# extent 16
# matrix44
WRITEA (M44fTPTraits, M44f (1)*4, M44f (1.2))
WRITEA (M44dTPTraits, M44d (1)*5, M44d (5.6))
def buildComparisonMeasure():
# Assign the property name and proper comparison function
# for each type
TraitsComparison[BooleanTPTraits.__name__] = compareExact
TraitsComparison[Uint8TPTraits.__name__] = compareExact
TraitsComparison[Int8TPTraits.__name__] = compareExact
TraitsComparison[Uint16TPTraits.__name__] = compareExact
TraitsComparison[Int16TPTraits.__name__] = compareExact
TraitsComparison[Uint32TPTraits.__name__] = compareExact
TraitsComparison[Int32TPTraits.__name__] = compareExact
TraitsComparison[Uint64TPTraits.__name__] = compareExact
TraitsComparison[Int64TPTraits.__name__] = compareExact
TraitsComparison[Float16TPTraits.__name__] = compareEPS
TraitsComparison[Float32TPTraits.__name__] = compareEPS
TraitsComparison[Float64TPTraits.__name__] = compareEPS
TraitsComparison[StringTPTraits.__name__] = compareExact
TraitsComparison[WstringTPTraits.__name__] = compareExact
TraitsComparison[V2sTPTraits.__name__] = compareExact
TraitsComparison[V2iTPTraits.__name__] = compareExact
TraitsComparison[V2fTPTraits.__name__] = compareVecEPS
TraitsComparison[V2dTPTraits.__name__] = compareVecEPS
TraitsComparison[P2sTPTraits.__name__] = compareExact
TraitsComparison[P2iTPTraits.__name__] = compareExact
TraitsComparison[P2fTPTraits.__name__] = compareVecEPS
TraitsComparison[P2dTPTraits.__name__] = compareVecEPS
TraitsComparison[N2fTPTraits.__name__] = compareVecEPS
TraitsComparison[N2dTPTraits.__name__] = compareVecEPS
TraitsComparison[C3cTPTraits.__name__] = compareVec3Exact
TraitsComparison[C3hTPTraits.__name__] = compareVecEPS
TraitsComparison[C3fTPTraits.__name__] = compareC3EPS
TraitsComparison[V3sTPTraits.__name__] = compareExact
TraitsComparison[V3iTPTraits.__name__] = compareExact
TraitsComparison[V3fTPTraits.__name__] = compareVecEPS
TraitsComparison[V3dTPTraits.__name__] = compareVecEPS
TraitsComparison[P3sTPTraits.__name__] = compareExact
TraitsComparison[P3iTPTraits.__name__] = compareExact
TraitsComparison[P3fTPTraits.__name__] = compareVecEPS
TraitsComparison[P3dTPTraits.__name__] = compareVecEPS
TraitsComparison[N3fTPTraits.__name__] = compareVecEPS
TraitsComparison[N3dTPTraits.__name__] = compareVecEPS
TraitsComparison[C4cTPTraits.__name__] = compareVec4Exact
TraitsComparison[C4hTPTraits.__name__] = compareC4EPS
TraitsComparison[C4fTPTraits.__name__] = compareC4EPS
TraitsComparison[Box2sTPTraits.__name__] = compareBoxExact
TraitsComparison[Box2iTPTraits.__name__] = compareBoxExact
TraitsComparison[Box2fTPTraits.__name__] = compareBoxEPS
TraitsComparison[Box2dTPTraits.__name__] = compareBoxEPS
TraitsComparison[QuatfTPTraits.__name__] = compareQuatEPS
TraitsComparison[QuatdTPTraits.__name__] = compareQuatEPS
TraitsComparison[Box3sTPTraits.__name__] = compareBoxExact
TraitsComparison[Box3iTPTraits.__name__] = compareBoxExact
TraitsComparison[Box3fTPTraits.__name__] = compareBoxEPS
TraitsComparison[Box3dTPTraits.__name__] = compareBoxEPS
TraitsComparison[M33fTPTraits.__name__] = compareVecEPS
TraitsComparison[M33dTPTraits.__name__] = compareVecEPS
TraitsComparison[M44fTPTraits.__name__] = compareVecEPS
TraitsComparison[M44dTPTraits.__name__] = compareVecEPS
# -------------------------------------------------------------------------
# Main loop
buildTestScalarData()
buildTestSmallArrayData()
buildTestArrayData()
buildComparisonMeasure()
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