diff options
Diffstat (limited to 'source/blender/blenkernel/BKE_curves.hh')
| -rw-r--r-- | source/blender/blenkernel/BKE_curves.hh | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_curves.hh b/source/blender/blenkernel/BKE_curves.hh index dc67f1e7403..28d03f96db1 100644 --- a/source/blender/blenkernel/BKE_curves.hh +++ b/source/blender/blenkernel/BKE_curves.hh @@ -182,6 +182,7 @@ class CurvesGeometry : public ::CurvesGeometry { void update_curve_types(); bool has_curve_with_type(CurveType type) const; + bool has_curve_with_type(Span<CurveType> types) const; /** Return true if all of the curves have the provided type. */ bool is_single_type(CurveType type) const; /** Return the number of curves with each type. */ @@ -394,6 +395,11 @@ class CurvesGeometry : public ::CurvesGeometry { */ void reverse_curves(IndexMask curves_to_reverse); + /** + * Remove any attributes that are unused based on the types in the curves. + */ + void remove_attributes_based_on_types(); + /* -------------------------------------------------------------------- * Attributes. */ @@ -710,6 +716,12 @@ inline bool CurvesGeometry::has_curve_with_type(const CurveType type) const return this->curve_type_counts()[type] > 0; } +inline bool CurvesGeometry::has_curve_with_type(const Span<CurveType> types) const +{ + return std::any_of( + types.begin(), types.end(), [&](CurveType type) { return this->has_curve_with_type(type); }); +} + inline const std::array<int, CURVE_TYPES_NUM> &CurvesGeometry::curve_type_counts() const { BLI_assert(this->runtime->type_counts == calculate_type_counts(this->curve_types())); |