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# coding=utf-8
# Copyright (c) 2014 Intel Corporation
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
""" Generate glsl 1.20 outerproduct tests """
from __future__ import print_function, division, absolute_import
import os
import itertools
import collections
from six.moves import range
from templates import template_file
from modules import utils
TEMPLATE = template_file(os.path.splitext(os.path.basename(__file__))[0],
'template.shader_test.mako')
Parameters = collections.namedtuple(
'Paramters', ['columns', 'rows', 'vec_type', 'matrix'])
def main():
""" Generate tests """
dirname = os.path.join('spec', 'glsl-1.20', 'execution')
utils.safe_makedirs(dirname)
for c, r in itertools.product(range(2, 5), repeat=2):
vecs = [
Parameters(c, r, 'vec', 'mat{0}x{1}'.format(r, c)),
Parameters(c, r, 'ivec', 'mat{0}x{1}'.format(r, c))
]
if r == c:
vecs.extend([
Parameters(c, r, 'vec', 'mat{0}'.format(r)),
Parameters(c, r, 'ivec', 'mat{0}'.format(r))
])
stages = ['vs', 'fs']
types = ['const', 'uniform']
for shader, type_, params in itertools.product(stages, types, vecs):
name = os.path.join(
dirname,
'{shader}-outerProduct-{type}{mat}{vec}.shader_test'.format(
shader=shader,
type='const-' if type_ == 'const' else '',
mat=params.matrix,
vec='-ivec' if params.vec_type == 'ivec' else ''))
print(name)
with open(name, 'w+') as f:
f.write(TEMPLATE.render_unicode(params=params,
type=type_,
shader=shader))
if __name__ == '__main__':
main()
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