ryan
0e971d99b1
- Removed the old create_walk.gd script, which generated walk animations. - Introduced create_animations.gd to unify the generation of walk_left, walk_right, and stand_up animations. - Added a new SpinBox for rest timeout configuration in physics_test_harness.gd. - Enhanced StickmanRig to support automatic recovery from ragdoll state with configurable timeout. - Implemented recovery logic in StickmanRig, allowing for smooth transitions from ragdoll to animated state. - Updated animation generation logic to use new pose templates for standing and lying down positions.
141 lines
6.1 KiB
GDScript
141 lines
6.1 KiB
GDScript
@tool
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extends EditorScript
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## Unified animation generator: bakes walk_left, walk_right and stand_up into
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## the open scene's AnimationPlayer. Supersedes the old create_walk.gd.
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##
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## Note: runtime ragdoll recovery does NOT play the baked stand_up — StickmanRig
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## tweens the IK targets directly from the captured ragdoll pose to the standing
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## pose (a fixed first keyframe can never match an arbitrary rest pose). The
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## baked stand_up is kept as an authored reference / manual-play animation.
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const STAND_UP_DURATION := 0.8
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## IK target marker node paths (relative to the rig root), keyed by marker name.
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const POSE_PATHS: Dictionary = {
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"Torso": "IK_Targets/Torso",
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"Head": "IK_Targets/Head",
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"Left_Hand": "IK_Targets/Left_Hand",
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"Right_Hand": "IK_Targets/Right_Hand",
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"Left_Leg": "IK_Targets/Left_Leg",
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"Right_Leg": "IK_Targets/Right_Leg",
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}
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## Ordered marker names, used to iterate the pose templates deterministically.
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const POSE_MARKERS: Array[String] = ["Torso", "Head", "Left_Hand", "Right_Hand", "Left_Leg", "Right_Leg"]
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## Pose templates (rig-local). POSE_DOWN is a generic "lying on back" rest pose;
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## POSE_STANDING matches master_rig.tscn's authored IK-target defaults. The
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## baked stand_up is an authored reference only — runtime recovery tweens the
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## IK targets directly from the captured ragdoll pose instead.
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const POSE_DOWN: Dictionary = {
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"Torso": { "pos": Vector2(0, 330), "rot": -PI / 2.0 },
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"Head": { "pos": Vector2(-60, 300), "rot": 0.0 },
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"Left_Hand": { "pos": Vector2(100, 330), "rot": 0.0 },
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"Right_Hand": { "pos": Vector2(-100, 330), "rot": 0.0 },
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"Left_Leg": { "pos": Vector2(90, 300), "rot": 0.0 },
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"Right_Leg": { "pos": Vector2(-90, 300), "rot": 0.0 },
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}
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const POSE_STANDING: Dictionary = {
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"Torso": { "pos": Vector2(0, 10), "rot": 0.0 },
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"Head": { "pos": Vector2(100, -614), "rot": 0.0 },
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"Left_Hand": { "pos": Vector2(90, 110), "rot": 0.0 },
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"Right_Hand": { "pos": Vector2(-90, 110), "rot": 0.0 },
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"Left_Leg": { "pos": Vector2(-110, 380), "rot": 0.0 },
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"Right_Leg": { "pos": Vector2(110, 390), "rot": 0.0 },
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}
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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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_generate_pose_animation(anim_player, "stand_up", STAND_UP_DURATION, POSE_DOWN, POSE_STANDING)
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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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_add_animation(anim_player, anim_name, anim)
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## Generates a two-keyframe pose animation (start -> end) keying the 6 IK-target
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## positions plus the Torso rotation. loop_mode is always LOOP_NONE.
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func _generate_pose_animation(anim_player: AnimationPlayer, anim_name: String, duration: float, start_pose: Dictionary, end_pose: Dictionary) -> void:
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var anim = Animation.new()
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anim.length = duration
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anim.loop_mode = Animation.LOOP_NONE
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for marker_name: String in POSE_MARKERS:
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var start_pos: Vector2 = start_pose[marker_name]["pos"]
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var end_pos: Vector2 = end_pose[marker_name]["pos"]
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var pos_track = anim.add_track(Animation.TYPE_VALUE)
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anim.track_set_path(pos_track, "%s:position" % POSE_PATHS[marker_name])
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anim.track_set_interpolation_type(pos_track, Animation.INTERPOLATION_CUBIC)
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anim.track_insert_key(pos_track, 0.0, start_pos)
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anim.track_insert_key(pos_track, duration, end_pos)
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var start_rot: float = start_pose["Torso"]["rot"]
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var end_rot: float = end_pose["Torso"]["rot"]
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var rot_track = anim.add_track(Animation.TYPE_VALUE)
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anim.track_set_path(rot_track, "IK_Targets/Torso:rotation")
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anim.track_set_interpolation_type(rot_track, Animation.INTERPOLATION_CUBIC)
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anim.track_insert_key(rot_track, 0.0, start_rot)
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anim.track_insert_key(rot_track, duration, end_rot)
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_add_animation(anim_player, anim_name, anim)
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func _add_animation(anim_player: AnimationPlayer, anim_name: String, anim: Animation) -> void:
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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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