diff options
| -rw-r--r-- | source/blender/blenkernel/intern/cachefile.c | 2 | ||||
| -rw-r--r-- | tests/python/bl_alembic_import_test.py | 37 |
2 files changed, 37 insertions, 2 deletions
diff --git a/source/blender/blenkernel/intern/cachefile.c b/source/blender/blenkernel/intern/cachefile.c index ff0a776aa82..67c66d4e40b 100644 --- a/source/blender/blenkernel/intern/cachefile.c +++ b/source/blender/blenkernel/intern/cachefile.c @@ -221,7 +221,6 @@ void BKE_cachefile_clean(Scene *scene, CacheFile *cache_file) } #endif mcmd->reader = NULL; - mcmd->object_path[0] = '\0'; } } @@ -239,7 +238,6 @@ void BKE_cachefile_clean(Scene *scene, CacheFile *cache_file) } #endif data->reader = NULL; - data->object_path[0] = '\0'; } } } diff --git a/tests/python/bl_alembic_import_test.py b/tests/python/bl_alembic_import_test.py index cd23183ec06..33ccc49f301 100644 --- a/tests/python/bl_alembic_import_test.py +++ b/tests/python/bl_alembic_import_test.py @@ -85,6 +85,43 @@ class SimpleImportTest(unittest.TestCase): for ob in bpy.data.objects: self.assertEqual('Cube' in ob.name, ob.select) + def test_change_path(self): + import math + + fname = 'cube-rotating1.abc' + abc = self.testdir / fname + relpath = bpy.path.relpath(str(abc)) + + res = bpy.ops.wm.alembic_import(filepath=str(abc), as_background_job=False) + self.assertEqual({'FINISHED'}, res) + cube = bpy.context.active_object + + # Check that the file loaded ok. + bpy.context.scene.frame_set(10) + x, y, z = cube.matrix_world.to_euler('XYZ') + self.assertAlmostEqual(x, 0) + self.assertAlmostEqual(y, 0) + self.assertAlmostEqual(z, math.pi / 2, places=5) + + # Change path from absolute to relative. This should not break the animation. + bpy.context.scene.frame_set(1) + bpy.data.cache_files[fname].filepath = relpath + bpy.context.scene.frame_set(10) + + x, y, z = cube.matrix_world.to_euler('XYZ') + self.assertAlmostEqual(x, 0) + self.assertAlmostEqual(y, 0) + self.assertAlmostEqual(z, math.pi / 2, places=5) + + # Replace the Alembic file; this should apply new animation. + bpy.data.cache_files[fname].filepath = relpath.replace('1.abc', '2.abc') + bpy.context.scene.update() + + x, y, z = cube.matrix_world.to_euler('XYZ') + self.assertAlmostEqual(x, math.pi / 2, places=5) + self.assertAlmostEqual(y, 0) + self.assertAlmostEqual(z, 0) + def main(): global args |