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Align FaceCam with animated head direction

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CAtlas0784 committed 2026-10-29 00:32:03 +07:00
1 parent 85946a3996
commit 3fbb70a30c
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+3 -4
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scripts/freecam.lua
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@@ -153,11 +153,10 @@ local function update_facecam(cam, settings)
anchor = GameObject('GaC_FaceCamAnchor') anchor = GameObject('GaC_FaceCamAnchor')
anchor.transform:SetParent(head, false) anchor.transform:SetParent(head, false)
_G.__FC_FACE_ANCHOR = anchor _G.__FC_FACE_ANCHOR = anchor
-- Capture the character's forward direction in the head's local
-- space: this respects the model's bone axes and follows head turns.
_G.__FC_FACE_LOCAL_FORWARD = CS.UnityEngine.Quaternion.Inverse(head.rotation) * root.forward
end end
local direction = head.rotation * _G.__FC_FACE_LOCAL_FORWARD -- The observed game rig uses Head_M's local up axis as its facial
-- direction; model-root forward does not follow the animated pose.
local direction = head.up
anchor.transform.position = target + direction * distance anchor.transform.position = target + direction * distance
anchor.transform.rotation = CS.UnityEngine.Quaternion.LookRotation(target - anchor.transform.position, Vector3.up) anchor.transform.rotation = CS.UnityEngine.Quaternion.LookRotation(target - anchor.transform.position, Vector3.up)
cam.transform.position = anchor.transform.position cam.transform.position = anchor.transform.position