Reuse the climb mode for ceilings (surface normal pointing down):
grab by jumping up into a ceiling or by climbing a wall up into an
overhang. The body stays upright and crawls camera-relative in the
horizontal plane; jump or a ceiling edge releases into a fall.
Generalize the wall probe to use the capsule's support extent
(radius sideways, half-height vertically) so the ceiling gap is correct.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the dead-beat-with-deadzone perpendicular controller with an
exponential follow that targets one skin-width beyond the offset, so the
capsule never penetrates the wall and the controller's depenetration no
longer fights back. Removes the quantizing deadzone that caused stepping.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Strafe (A/D) along the wall's horizontal tangent instead of the live
camera-right vector to stop the sideways jitter from the orbit feedback loop.
- Detach from the wall once the character reaches the ground (gated so it
only triggers after the climb has left the ground).
- Dead zone on the perpendicular offset controller to suppress depenetration buzz.
- Grab the wall only when actively pushing into it (wallGrabMinPush), preventing
re-grab at the wall base.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- W/S climb straight up/down at a constant speed (camera pitch no longer
tilts or slows them); the camera only drives A/D strafe along the wall.
- The body now always faces the wall. Holding LMB and dragging sets the
wall pose: vertical drag leans out from / back to the wall (offset eases
back to zero while moving, never detaches), horizontal drag turns the
body (yaw held until leaving the wall, eased back by ground rotation).
- Pause the camera orbit while dragging the wall pose (LookSuppressed).
- Drop the camera-to-wall angle logic and the old approach/detach-distance
model; add wallMaxOffset, wallOffsetSensitivity, wallOffsetReturnSpeed
and wallRotateSensitivity.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Reduce comments to non-obvious "why" notes and convert UnityEngine.Object
null checks to implicit bool (if (obj) / if (!obj)). Input System devices
(Mouse.current, Keyboard.current) and plain arrays keep explicit != null.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Make wall-climb controls wall-relative: W approaches/climbs up,
S moves away and detaches, A/D strafe along the wall
- Add slow approach speed for moving toward/away from the wall
- Remove wall-climb activation time (activate on contact)
- Add mantle/top-out over the top edge so the player pulls onto the
surface instead of dropping and re-grabbing (fixes edge flicker)
- Add re-grab cooldown after top-out
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Introduce an extensible game mode system toggled with Tab:
- Player Control: WASD movement with always-on mouse camera orbit
- Paint: player frozen, left-click paints, right-click holds to orbit
Add GameMode base class, GameModeManager, and the two concrete modes.
Refactor controlled scripts to expose clean state flags instead of
handling input themselves: ThirdPersonOrbitInput.LookMode,
PlayerCharacterController.ControlEnabled, MeshPainter.PaintingEnabled.
Also fix camera zoom: remove the obsolete /120 wheel normalization so
one scroll notch maps to one zoomSpeed step under the new Input System.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Install Cinemachine 3.1.7 and set up an orbital third-person camera rig
(CinemachineBrain, OrbitalFollow, RotationComposer, Deoccluder).
- Add ThirdPersonOrbitInput: mouse-driven orbit and wheel zoom with a Tab
toggle that unlocks the cursor and pauses rotation.
- Fix MeshPainter so the paint ray skips the player's CharacterController
capsule (and any other collider) and always targets the mesh collider,
so painting works from every camera angle.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Add PlayerCharacterController script: CharacterController-based
movement (camera-relative WASD), jump, gravity, rotate-toward-movement
and slope sliding so the player slides off surfaces/edges steeper than
the slope limit instead of balancing on them.
- Update SampleScene: add Player (with CharacterController), ground plane
and obstacle cubes; parent the paintable paintman_UV under the Player.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Unity 6000.3 (URP) project with live mesh painting in play mode.
- MeshPainter.cs: paint a SkinnedMesh with the mouse, seamless across
UV islands via 3D-space painting, GPU and CPU backends (switchable),
edge-padding/dilation against bilinear seam bleed
- FrameRateLimiter.cs: simple frame rate limiting component
- MeshPaintBrush / MeshPaintDilate shaders for the GPU paint path
- Unity-specific .gitignore and .gitattributes
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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