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pep8 cleanup, also print message when attempting to run in animation player mode.

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Campbell Barton
2011-07-29 01:24:03 +00:00
parent 336a47cdcf
commit 2658949752
23 changed files with 118 additions and 68 deletions
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17
release/scripts/modules/bpy_extras/io_utils.py
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@@ -159,14 +159,19 @@ def axis_conversion(from_forward='Y', from_up='Z', to_forward='Y', to_up='Z'):
raise Exception("invalid axis arguments passed, "
"can't use up/forward on the same axis.")
value = reduce(int.__or__, (_axis_convert_num[a] << (i * 3) for i, a in enumerate((from_forward, from_up, to_forward, to_up))))
value = reduce(int.__or__, (_axis_convert_num[a] << (i * 3)
for i, a in enumerate((from_forward,
from_up,
to_forward,
to_up,
))))
for i, axis_lut in enumerate(_axis_convert_lut):
if value in axis_lut:
return Matrix(_axis_convert_matrix[i])
assert(0)
def axis_conversion_ensure(operator, forward_attr, up_attr):
"""
Function to ensure an operator has valid axis conversion settings, intended
@@ -174,9 +179,9 @@ def axis_conversion_ensure(operator, forward_attr, up_attr):
:arg operator: the operator to access axis attributes from.
:type operator: :class:`Operator`
:arg forward_attr:
:arg forward_attr: attribute storing the forward axis
:type forward_attr: string
:arg up_attr: the directory the *filepath* will be referenced from (normally the export path).
:arg up_attr: attribute storing the up axis
:type up_attr: string
:return: True if the value was modified.
:rtype: boolean
@@ -184,9 +189,9 @@ def axis_conversion_ensure(operator, forward_attr, up_attr):
def validate(axis_forward, axis_up):
if axis_forward[-1] == axis_up[-1]:
axis_up = axis_up[0:-1] + 'XYZ'[('XYZ'.index(axis_up[-1]) + 1) % 3]
return axis_forward, axis_up
change = False
axis = getattr(operator, forward_attr), getattr(operator, up_attr)