Public Member Functions |
| | AABB () |
| | Creating an AABB with zero size (low bound +inf, upper bound -inf)
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| | AABB (const Vec3f &v) |
| | Creating an AABB at position v with zero size.
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| | AABB (const Vec3f &a, const Vec3f &b) |
| | Creating an AABB with two endpoints a and b.
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| | AABB (const AABB &core, const Vec3f &delta) |
| | Creating an AABB centered as core and is of half-dimension delta.
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| | AABB (const Vec3f &a, const Vec3f &b, const Vec3f &c) |
| | Creating an AABB contains three points.
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| bool | axisOverlap (const AABB &other, int axis_id) const |
| | Check whether two AABB are overlapped along specific axis.
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| Vec3f | center () const |
| | Center of the AABB.
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| bool | contain (const AABB &other) const |
| | Check whether the AABB contains another AABB.
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| bool | contain (const Vec3f &p) const |
| | Check whether the AABB contains a point.
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| FCL_REAL | depth () const |
| | Depth of the AABB.
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| FCL_REAL | distance (const AABB &other, Vec3f *P, Vec3f *Q) const |
| | Distance between two AABBs; P and Q, should not be NULL, return the nearest points.
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| FCL_REAL | distance (const AABB &other) const |
| | Distance between two AABBs.
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| bool | equal (const AABB &other) const |
| | whether two AABB are equal
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| AABB & | expand (const Vec3f &delta) |
| | expand the half size of the AABB by delta, and keep the center unchanged.
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| AABB & | expand (const AABB &core, FCL_REAL ratio) |
| | expand the aabb by increase the thickness of the plate by a ratio
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| FCL_REAL | height () const |
| | Height of the AABB.
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| AABB | operator+ (const AABB &other) const |
| | Return the merged AABB of current AABB and the other one.
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| AABB & | operator+= (const Vec3f &p) |
| | Merge the AABB and a point.
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| AABB & | operator+= (const AABB &other) |
| | Merge the AABB and another AABB.
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| bool | overlap (const AABB &other) const |
| | Check whether two AABB are overlap.
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| bool | overlap (const AABB &other, AABB &overlap_part) const |
| | Check whether two AABB are overlap and return the overlap part.
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| FCL_REAL | size () const |
| | Size of the AABB (used in BV_Splitter to order two AABBs)
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| FCL_REAL | volume () const |
| | Volume of the AABB.
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| FCL_REAL | width () const |
| | Width of the AABB.
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Public Attributes |
| Vec3f | max_ |
| | The max point in the AABB.
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| Vec3f | min_ |
| | The min point in the AABB.
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A class describing the AABB collision structure, which is a box in 3D space determined by two diagonal points.
Definition at line 47 of file AABB.h.
