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{
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{
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    class Manifold;
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    class Manifold;
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    enum WeightScheme {FLOATER_W, HARMONIC_W, BARYCENTRIC_W};
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    enum WeightScheme {FLOATER_W, HARMONIC_W, BARYCENTRIC_W};
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    /** \brief This function flattens a mesh with a simple boundary, based on a weight scheme.It is mostly for showing mesh parametrization methods.
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    /** \brief This function flattens a mesh with a simple boundary, based on a weight scheme.It is mostly for showing mesh parametrization methods.
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    The current mesh MUST have a SINGLE boundary loop.
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    The current mesh MUST have a SINGLE boundary loop.
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    This loop is mapped to the unit circle in a regular fashion (equal angle intervals).
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    This loop is mapped to the unit circle in a regular fashion (equal angle intervals).
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    All non boundary vertices are placed at the origin. Then the system is relaxed iteratively using the weight scheme given as argument. */
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    All non boundary vertices are placed at the origin. Then the system is relaxed iteratively using the weight scheme given as argument. */
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    void flatten(Manifold& m, WeightScheme ws);
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    void flatten(Manifold& m, WeightScheme ws);
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}
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}
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#endif
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#endif
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