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author | 2016-03-12 12:31:13 +0100 | |
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committer | 2016-03-12 12:31:13 +0100 | |
commit | a026a582f1a0ea8c1ede3acaddacef506ef3f3b0 (patch) | |
tree | e31573822f2359677de519f9f3b600d98e8764cd /3rdparty/bgfx/examples/common/bounds.h | |
parent | 477d2abd43984f076b7e45f5527591fa8fd0d241 (diff) | |
parent | dcab55bf53b94713a6f72e9633f5101c8dd6c08c (diff) |
Merge pull request #15 from mamedev/master
Sync to base master
Diffstat (limited to '3rdparty/bgfx/examples/common/bounds.h')
-rw-r--r-- | 3rdparty/bgfx/examples/common/bounds.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/3rdparty/bgfx/examples/common/bounds.h b/3rdparty/bgfx/examples/common/bounds.h index 24f23414f10..03cac67ca9a 100644 --- a/3rdparty/bgfx/examples/common/bounds.h +++ b/3rdparty/bgfx/examples/common/bounds.h @@ -94,6 +94,9 @@ void calcMaxBoundingSphere(Sphere& _sphere, const void* _vertices, uint32_t _num /// Calculate minimum bounding sphere. void calcMinBoundingSphere(Sphere& _sphere, const void* _vertices, uint32_t _numVertices, uint32_t _stride, float _step = 0.01f); +/// Calculate coplanar U/V vectors. +void calcPlaneUv(const Plane& _plane, float* _udir, float* _vdir); + /// Returns 6 (near, far, left, right, top, bottom) planes representing frustum planes. void buildFrustumPlanes(Plane* _planes, const float* _viewProj); |