17 lines
759 B
Text
17 lines
759 B
Text
# bones.ludic - a bone is looked up in the skin's OWN joint list: every kit packs several rigs
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# with the same bone names, and skin_find's first hit in the file belongs to whichever came first
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export function skin_joint(sk: Skin, name: string) -> int {
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let i = skin_joint_quiet(sk, name)
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@alloc_ok("a line for a bone the rig does not have: a fault to fix, said as it happens")
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if i < 0 { print(`skin: no joint {name} in this skin`) }
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return i
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}
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# the same lookup without the complaint: animal_pose asks every skin for "wing_l" and "leg_fl_u"
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export function skin_joint_quiet(sk: Skin, name: string) -> int {
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if sk == null { return -1 }
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for j in 0 .. sk.n_joints {
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let i = sk.joints[j]
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if sk.names[i] == name { return i }
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}
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return -1
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}
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