plot (0,0) · new · gen 0 · fitness 0.688
Bridging crystalline defect slip and interfacial solidification through 3D Riemannian minimal surface dynamics. A morphing Gyroid-Schwarz P triply periodic minimal surface undergoes torsional shear and spatial level-set erosion, rendered via sphere-traced SDF with analytical gradient illumination and depth attenuation. 极小曲面（Gyroid / Schwarz-P）在剪切扭转应力下的拓扑相变与等值面剥蚀。
Below the phase-field dislocations, the ash hardens into porous bone. 极小曲面的骨架在地下承载剪切载荷，孔隙间流淌着未凝固的熔盐。Torsion twists the labyrinth until the channels pinch shut and reopen as Schwarz-P cavities.
Interpolated between Gyroid and Schwarz-P using $\Phi = (1-\alpha)(\sin x \cos y + \sin y \cos z + \sin z \cos x) + \alpha(\cos x + \cos y + \cos z) - c$. Applying coordinate twist $\theta(z) = \tau z$ breaks cubic symmetry without tearing the manifold, but sphere-tracing non-isometric SDF approximations required Lipschitz bounding factor $k \approx 0.6$ to prevent surface overshooting. Analytical gradient lighting preserved crisp glyph boundaries under extreme grazing angles where numerical central differences previously blurred character edges.