ryan
07bef66703
- Added a new animation specification document for Phase 9 Task 5 detailing the requirements for rig animation controls. - Introduced a new `StickmanRig` script to manage the facing direction and joint bending for the rig. - Implemented UI elements in the test harness for selecting animations, controlling playback (play/pause/resume/stop), and toggling loop mode. - Enhanced the `test_harness.gd` script to handle animation playback state and UI interactions. - Updated documentation in `AGENTS.md`, `README.md`, and `RIGGING.md` to reflect the new animation features.
64 lines
2.6 KiB
GDScript
64 lines
2.6 KiB
GDScript
@tool
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extends EditorScript
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func _run() -> void:
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var root = EditorInterface.get_edited_scene_root()
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if not root:
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push_error("EditorScript: No active scene open.")
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return
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var anim_player = root.get_node_or_null("AnimationPlayer") as AnimationPlayer
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if not anim_player:
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push_error("EditorScript: AnimationPlayer node not found under root.")
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return
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_generate_walk_animation(anim_player, "walk_right", 1, false) # FacingProfile.RIGHT (1)
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_generate_walk_animation(anim_player, "walk_left", 0, true) # FacingProfile.LEFT (0)
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func _generate_walk_animation(anim_player: AnimationPlayer, anim_name: String, profile_enum: int, flip_x: bool) -> void:
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var anim = Animation.new()
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anim.length = 0.8
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anim.loop_mode = Animation.LOOP_LINEAR
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var dir_mult: float = -1.0 if flip_x else 1.0
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# 1. Profile Track (0 = LEFT, 1 = RIGHT)
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var profile_track = anim.add_track(Animation.TYPE_VALUE)
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anim.track_set_path(profile_track, ".:facing_profile")
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anim.value_track_set_update_mode(profile_track, Animation.UPDATE_DISCRETE)
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anim.track_insert_key(profile_track, 0.0, profile_enum)
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# 2. Keyframe positions
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var raw_tracks = {
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"IK_Targets/Torso:position": [Vector2(0, 10), Vector2(0, -15), Vector2(0, 10), Vector2(0, -15), Vector2(0, 10)],
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"IK_Targets/Head:position": [Vector2(100, -614), Vector2(100, -639), Vector2(100, -614), Vector2(100, -639), Vector2(100, -614)],
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"IK_Targets/Right_Leg:position": [Vector2(110, 390), Vector2(0, 397), Vector2(-110, 380), Vector2(-20, 320), Vector2(110, 390)],
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"IK_Targets/Left_Leg:position": [Vector2(-110, 380), Vector2(-20, 320), Vector2(110, 390), Vector2(0, 397), Vector2(-110, 380)],
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"IK_Targets/Right_Hand:position": [Vector2(-90, 110), Vector2(0, 115), Vector2(90, 110), Vector2(0, 115), Vector2(-90, 110)],
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"IK_Targets/Left_Hand:position": [Vector2(90, 110), Vector2(0, 115), Vector2(-90, 110), Vector2(0, 115), Vector2(90, 110)]
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}
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var times = [0.0, 0.2, 0.4, 0.6, 0.8]
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for path in raw_tracks:
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var track_idx = anim.add_track(Animation.TYPE_VALUE)
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anim.track_set_path(track_idx, path)
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anim.track_set_interpolation_type(track_idx, Animation.INTERPOLATION_CUBIC)
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for i in range(times.size()):
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var orig_pos: Vector2 = raw_tracks[path][i]
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var mirrored_pos = Vector2(orig_pos.x * dir_mult, orig_pos.y)
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anim.track_insert_key(track_idx, times[i], mirrored_pos)
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# 3. Attach animation to AnimationPlayer library
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var lib = anim_player.get_animation_library("")
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if not lib:
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lib = AnimationLibrary.new()
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anim_player.add_animation_library("", lib)
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if lib.has_animation(anim_name):
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lib.remove_animation(anim_name)
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lib.add_animation(anim_name, anim)
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print("Successfully generated '%s' animation!" % anim_name)
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