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author ImJezze <jezze@gmx.net>2016-03-12 12:31:13 +0100
committer ImJezze <jezze@gmx.net>2016-03-12 12:31:13 +0100
commita026a582f1a0ea8c1ede3acaddacef506ef3f3b0 (patch)
treee31573822f2359677de519f9f3b600d98e8764cd /3rdparty/bgfx/examples/common/bounds.h
parent477d2abd43984f076b7e45f5527591fa8fd0d241 (diff)
parentdcab55bf53b94713a6f72e9633f5101c8dd6c08c (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.h3
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);