rzen
79e75a9127
Three solver defects made limbs teleport, twist, or windmill: write-back angles wrapped at ±180 and lerped the long way around; branch flips landed on configurations the anatomical write-back cannot represent, silently pulling pinned extremities off their pins; and the degenerate straight-limb bend plane fell back to the camera axis instead of the anatomical anterior. solve_limb now verifies each branch reproduces the solved end before accepting it, resolve unwraps written-back angles toward the pose they replace, and the degenerate plane comes from the parent's anterior axis. render.py --check replays every exercise's full tween loop and fails hard on six invariants (pin fidelity, continuity, wraps, authored-vs-resolved drift, ground penetration, resolved ROM); --export refuses to ship a failing exercise. All 66 motions re-authored or retouched to pass: honest authored angles where pins used to override them silently, grounded feet on the seated machines, a vertical bench-press bar path, straight-armed child's pose, a butterfly stretch seated on the mat, and FK arms where pins forced impossible reaches. MotionSolver.swift mirrors the solver changes line for line, held by regenerated fixtures. Claude-Session: https://claude.ai/code/session_01PKptrgbx74peTwHGRxBojv
42 lines
3.7 KiB
XML
42 lines
3.7 KiB
XML
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 320 180" fill="none">
|
|
<title>Hip Circles</title>
|
|
<defs>
|
|
<linearGradient id="grad-leg_l-0" gradientUnits="userSpaceOnUse" x1="176.9" y1="92.9" x2="180.1" y2="124.6"><stop offset="0" stop-color="#3a3f4b"/><stop offset="1" stop-color="#a8aeb9"/></linearGradient>
|
|
<linearGradient id="grad-leg_l-1" gradientUnits="userSpaceOnUse" x1="180.1" y1="124.6" x2="164.2" y2="147.1"><stop offset="0" stop-color="#a8aeb9"/><stop offset="1" stop-color="#a9afba"/></linearGradient>
|
|
<linearGradient id="grad-arm_l-1" gradientUnits="userSpaceOnUse" x1="194.4" y1="51.3" x2="201.9" y2="46.9"><stop offset="0" stop-color="#a9afba"/><stop offset="1" stop-color="#9ca2ad"/></linearGradient>
|
|
<linearGradient id="grad-leg_r-1" gradientUnits="userSpaceOnUse" x1="170.2" y1="124.9" x2="155.8" y2="148.3"><stop offset="0" stop-color="#3a3f4b"/><stop offset="1" stop-color="#787d89"/></linearGradient>
|
|
<linearGradient id="grad-leg_r-2" gradientUnits="userSpaceOnUse" x1="155.8" y1="148.3" x2="162.3" y2="152.4"><stop offset="0" stop-color="#787d89"/><stop offset="1" stop-color="#727883"/></linearGradient>
|
|
<linearGradient id="grad-arm_r-0" gradientUnits="userSpaceOnUse" x1="174.0" y1="32.6" x2="159.1" y2="43.0"><stop offset="0" stop-color="#4f5460"/><stop offset="1" stop-color="#3a3f4b"/></linearGradient>
|
|
</defs>
|
|
<path d="M 118.2 149.9 L 183.8 161.3 L 213.5 156.2 L 147.9 144.8 Z" fill="none" stroke="#b9bec9" stroke-width="2.1" stroke-linejoin="round"/>
|
|
<g id="leg_l">
|
|
<path d="M 176.9 92.9 L 180.1 124.6" stroke="url(#grad-leg_l-0)" stroke-width="3.8536" stroke-linecap="round"/>
|
|
<path d="M 180.1 124.6 L 164.2 147.1" stroke="url(#grad-leg_l-1)" stroke-width="3.5036" stroke-linecap="round"/>
|
|
<path d="M 164.2 147.1 L 170.5 151.6" stroke="#a9afba" stroke-width="3.5" stroke-linecap="round"/>
|
|
</g>
|
|
<g id="arm_l">
|
|
<path d="M 187.4 36.0 L 194.4 51.3" stroke="#a9afba" stroke-width="3.5" stroke-linecap="round"/>
|
|
<path d="M 194.4 51.3 L 201.9 46.9" stroke="url(#grad-arm_l-1)" stroke-width="3.54189" stroke-linecap="round"/>
|
|
</g>
|
|
<g id="leg_r">
|
|
<path d="M 167.0 93.1 L 170.2 124.9" stroke="#3a3f4b" stroke-width="4.2" stroke-linecap="round"/>
|
|
<path d="M 170.2 124.9 L 155.8 148.3" stroke="url(#grad-leg_r-1)" stroke-width="4.00515" stroke-linecap="round"/>
|
|
<path d="M 155.8 148.3 L 162.3 152.4" stroke="url(#grad-leg_r-2)" stroke-width="3.82748" stroke-linecap="round"/>
|
|
</g>
|
|
<path id="girdle" d="M 187.4 36.0 L 179.2 33.8 L 174.0 32.6" stroke="#0d9488" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
|
|
<path id="pelvisBar" d="M 176.9 92.9 L 170.5 92.5 L 167.0 93.1" stroke="#0d9488" stroke-width="3.5" stroke-linecap="round" stroke-linejoin="round"/>
|
|
<path id="spine" d="M 170.5 92.5 Q 172.1 62.1 179.2 33.8" stroke="#0d9488" stroke-width="4.2" stroke-linecap="round" stroke-linejoin="round"/>
|
|
<g id="arm_r">
|
|
<path d="M 174.0 32.6 L 159.1 43.0" stroke="url(#grad-arm_r-0)" stroke-width="4.13443" stroke-linecap="round"/>
|
|
<path d="M 159.1 43.0 L 179.2 41.5" stroke="#3a3f4b" stroke-width="4.2" stroke-linecap="round"/>
|
|
</g>
|
|
<circle id="head" cx="181.9" cy="20.1" r="7.0" fill="white" stroke="#3a3f4b" stroke-width="4.2"/>
|
|
<line id="nose" x1="188.8" y1="21.3" x2="192.3" y2="21.9" stroke="#3a3f4b" stroke-width="2.8" stroke-linecap="round"/>
|
|
<g font-family="-apple-system, Helvetica, sans-serif" font-size="11" fill="#6b7180">
|
|
<line x1="224" y1="16" x2="238" y2="16" stroke="#3a3f4b" stroke-width="4" stroke-linecap="round"/>
|
|
<text x="243" y="20">near</text>
|
|
<line x1="273" y1="16" x2="287" y2="16" stroke="#a9afba" stroke-width="4" stroke-linecap="round"/>
|
|
<text x="292" y="20">far</text>
|
|
</g>
|
|
</svg>
|