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Anim: Unit tests for inserting keyframes #114465

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Christoph Lendenfeld merged 9 commits from ChrisLend/blender:keyframing_unittests into main 2023-11-07 16:17:41 +01:00
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1 changed files with 20 additions and 24 deletions
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tests/python/bl_animation_keyframing.py
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@ -94,13 +94,11 @@ class VisualKeyingTest(AbstractKeyframingTest, unittest.TestCase):
def test_visual_location_keying_set(self):
t_value = 1
bpy.ops.object.empty_add(type="PLAIN_AXES", align="WORLD", location=(t_value, t_value, t_value))
target = bpy.context.active_object
bpy.ops.object.empty_add(type="PLAIN_AXES", align="WORLD", location=(0, 0, 0))
bpy.ops.object.constraint_add(type="COPY_LOCATION")
constrained = bpy.context.active_object
constrained.constraints[0].target = target
target = _create_animation_object()
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Nathan Vegdahl commented 2023-11-07 15:36:51 +01:00
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Looks like there are still some left over operator-based object adds.

Looks like there are still some left over operator-based object adds.
Christoph Lendenfeld commented 2023-11-07 16:15:07 +01:00
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thanks, replaced those now with the same function call

thanks, replaced those now with the same function call
target.location = (t_value, t_value, t_value)
constrained = _create_animation_object()
constraint = constrained.constraints.new("COPY_LOCATION")
constraint.target = target
with bpy.context.temp_override(**_get_view3d_context()):
bpy.ops.anim.keyframe_insert_by_name(type="BUILTIN_KSI_VisualLoc")
@ -114,13 +112,12 @@ class VisualKeyingTest(AbstractKeyframingTest, unittest.TestCase):
def test_visual_rotation_keying_set(self):
rot_value_deg = 45
rot_value_rads = radians(rot_value_deg)
bpy.ops.object.empty_add(type="PLAIN_AXES", align="WORLD", rotation=(rot_value_rads, rot_value_rads, rot_value_rads))
target = bpy.context.active_object
bpy.ops.object.empty_add(type="PLAIN_AXES", align="WORLD", rotation=(0, 0, 0))
bpy.ops.object.constraint_add(type="COPY_ROTATION")
constrained = bpy.context.active_object
constrained.constraints[0].target = target
target = _create_animation_object()
target.rotation_euler = (rot_value_rads, rot_value_rads, rot_value_rads)
constrained = _create_animation_object()
constraint = constrained.constraints.new("COPY_ROTATION")
constraint.target = target
with bpy.context.temp_override(**_get_view3d_context()):
bpy.ops.anim.keyframe_insert_by_name(type="BUILTIN_KSI_VisualRot")
@ -136,13 +133,11 @@ class VisualKeyingTest(AbstractKeyframingTest, unittest.TestCase):
# the normal keying sets behave like their visual keying set counterpart.
bpy.context.preferences.edit.use_visual_keying = True
t_value = 1
bpy.ops.object.empty_add(type="PLAIN_AXES", align="WORLD", location=(t_value, t_value, t_value))
target = bpy.context.active_object
bpy.ops.object.empty_add(type="PLAIN_AXES", align="WORLD", location=(0, 0, 0))
bpy.ops.object.constraint_add(type="COPY_LOCATION")
constrained = bpy.context.active_object
constrained.constraints[0].target = target
target = _create_animation_object()
target.location = (t_value, t_value, t_value)
constrained = _create_animation_object()
constraint = constrained.constraints.new("COPY_LOCATION")
constraint.target = target
with bpy.context.temp_override(**_get_view3d_context()):
bpy.ops.anim.keyframe_insert_by_name(type="Location")
@ -161,8 +156,7 @@ class CycleAwareKeyingTest(AbstractKeyframingTest, unittest.TestCase):
def test_insert_location_cycle_aware(self):
# In order to make cycle aware keying work, the action needs to be created and have the
# frame_range set plus the use_frame_range flag set to True.
bpy.ops.mesh.primitive_monkey_add()
keyed_object = bpy.context.active_object
keyed_object = _create_animation_object()
bpy.context.scene.tool_settings.use_keyframe_cycle_aware = True
with bpy.context.temp_override(**_get_view3d_context()):
@ -178,11 +172,11 @@ class CycleAwareKeyingTest(AbstractKeyframingTest, unittest.TestCase):
bpy.context.scene.frame_set(5)
bpy.ops.anim.keyframe_insert_by_name(type="Location")
# Will be mapped to frame 3
# Will be mapped to frame 3.
bpy.context.scene.frame_set(22)
bpy.ops.anim.keyframe_insert_by_name(type="Location")
# Will be mapped to frame 9
# Will be mapped to frame 9.
bpy.context.scene.frame_set(-10)
bpy.ops.anim.keyframe_insert_by_name(type="Location")
@ -200,6 +194,8 @@ class CycleAwareKeyingTest(AbstractKeyframingTest, unittest.TestCase):
# All fcurves should have a cycles modifier.
self.assertTrue(fcurve.modifiers[0].type == "CYCLES")
bpy.data.objects.remove(keyed_object, do_unlink=True)
def main():