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acgl

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  • PolyMesh

    A lightweight half-edge data structure.

    Best used with glm and glow.

    TODO

    • Properties
    • Algorithms
    • Tests
    • std::less and std::hash for _index (and maybe _handle)
    • attribute transformations (also between different types)
    • Debug: store compactify generation in handles to check for invalidation
    • Debug: insert is_removed assertions into handle access
    • Switch primitives and valid_primitives, check if compact flag is inlined
    • Test self-adjacent faces
    • smart ranges: filter, map
    • vector, set, map -> range
    • opposite edges (from vertex)
    • cotangens weights etc.
    • smoothing
    • make handle.() contain only valid ones and provide an all_() version
    • _copy versions of topological operations that copy attributes
    • vertex split?
    • half-edge collapse
    • normal, tangent, bitangent computation
    • attribute iterator