Merge pull request #12268 from cg-cnu/blender-constants

moved flip axis constants to constants.py

utils/exporters/blender/addons/io_three/constants.py

@@ -387,3 +387,10 @@ DBG_COLORS = (0xeeeeee, 0xee0000, 0x00ee00, 0x0000ee,
 DOUBLE_SIDED = 'doubleSided'
 
 EXPORT_SETTINGS_KEY = 'threeExportSettings'
+
+# flips vectors
+
+XZ_Y = "XZ_Y"
+X_ZY = "X_ZY"
+XYZ = "XYZ"
+_XY_Z = "_XY_Z"

utils/exporters/blender/addons/io_three/exporter/api/mesh.py

@@ -14,12 +14,10 @@ from .. import constants, utilities, logger, exceptions
 
 # flips vectors 
 
-#TODO: add these strings into constants.py
-
-XZ_Y = "XZ_Y"
-X_ZY = "X_ZY"
-XYZ = "XYZ"
-_XY_Z = "_XY_Z"
+XZ_Y = constants.XZ_Y
+X_ZY = constants.X_ZY
+XYZ = constants.XYZ
+_XY_Z = constants._XY_Z
 
 
 def flip_axes (a, dir=XYZ):