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using | Scalar = PrimitiveOptions::Scalar |
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using | Index = size_t |
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using | Scalar = float |
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Scalar | radius = 1 |
| | Radius of the subdivided sphere.
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Index | subdiv_level = 0 |
| | Subdivision level for the sphere mesh.
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| std::array< Scalar, 3 > | center {0, 0, 0} |
| | Center of the primitive in 3D space.
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bool | with_top_cap = true |
| | Whether to generate top cap of the primitive (if applicable).
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bool | with_bottom_cap = true |
| | Whether to generate bottom cap of the primitive (if applicable).
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bool | with_cross_section = true |
| | Whether to generate cross section of the primitive (if applicable).
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bool | triangulate = false |
| | Whether to triangulate the generated surface mesh.
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bool | fixed_uv = false |
| | Whether to use fixed UV coordinates regardless of the primitive parameters.
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std::string_view | normal_attribute_name = "@normal" |
| | Name of the output indexed attribute storing the normal vectors.
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std::string_view | uv_attribute_name = "@uv" |
| | Name of the output indexed attribute storing the UV coordinates.
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std::string_view | semantic_label_attribute_name = "@semantic_label" |
| | Name of the output facet attribute storing the semantic labels.
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Scalar | dist_threshold = static_cast<Scalar>(1e-6) |
| | Two vertices are considered coinciding if the distance between them is smaller than dist_threshold.
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Scalar | angle_threshold = static_cast<Scalar>(30 * lagrange::internal::pi / 180) |
| | An edge is considered sharp if its dihedral angle is larger than angle_threshold.
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Scalar | epsilon = static_cast<Scalar>(1e-6) |
| | Numerical tolerance used for comparing Scalar values.
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Scalar | uv_padding = static_cast<Scalar>(0.005) |
| | Padding size for UV charts to avoid bleeding.
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◆ project_to_valid_range()
| void project_to_valid_range |
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inline |
Clamps all parameters to valid ranges.
This method ensures that:
- The radius is non-negative
- The subdivision level is non-negative
Invalid parameters are automatically corrected to prevent geometric inconsistencies.
The documentation for this struct was generated from the following file: