Three-dimensional printing preparation

摘要: Embodiments disclosed herein provide systems and methods for preparing geometry 3D printing. In one embodiment, a printing preparation application receives repairs non-manifold edges vertices, producing topological manifold geometry. The then welds coincident without faces fills holes in the may further perform resolution-aware thickening of by estimating distances to medial axis based on distance field shocks, advecting using velocity field. A similar approach be used separation enforcement. Alternatively, component globally thickened subtracted from another also split large models add connectors connecting pieces after addition, generate print preview.