资 源 简 介
QMeshPack is an attempt to create a fast 3D model packer for use with 3D printers using some heuristics. The problem this program tries to solve is a variation of a knapsack problem, which is NP-Hard, so an optimal solution would take too long to compute. Because of that QMeshPack uses a heuristics, which works by rendering the top and bottom z-images of a mesh with alpha channel and tries to fit bottoms on a heightfield in the target box. The position computations as well as opening/saving of meshes is paralellised to improve performance and scalability.
QMeshPack uses Qt for GUI and threading, which can be optionally be done with OpenMP.
Here are some screen shots:
Mesh view:
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