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0024473: TKMath, BVH - introduce template-based package for Bounding volume hierarchy structures and tools

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This commit is contained in:
dbp
2014-01-15 17:21:18 +04:00
committed by bugmaster
parent 68333c8f16
commit 3c4e78f24f
38 changed files with 3347 additions and 0 deletions
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14
src/NCollection/NCollection_Vec2.hxx
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@@ -161,6 +161,20 @@ public:
v[1] * theFactor);
}
//! Compute component-wise minimum of two vectors.
NCollection_Vec2 cwiseMin (const NCollection_Vec2& theVec) const
{
return NCollection_Vec2 (Min (v[0], theVec.v[0]),
Min (v[1], theVec.v[1]));
}
//! Compute component-wise maximum of two vectors.
NCollection_Vec2 cwiseMax (const NCollection_Vec2& theVec) const
{
return NCollection_Vec2 (Max (v[0], theVec.v[0]),
Max (v[1], theVec.v[1]));
}
//! Compute per-component multiplication by scale factor.
NCollection_Vec2& operator*= (const Element_t theFactor)
{

16
src/NCollection/NCollection_Vec3.hxx
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@@ -234,6 +234,22 @@ public:
return aCopyVec3;
}
//! Compute component-wise minimum of two vectors.
NCollection_Vec3 cwiseMin (const NCollection_Vec3& theVec) const
{
return NCollection_Vec3 (Min (v[0], theVec.v[0]),
Min (v[1], theVec.v[1]),
Min (v[2], theVec.v[2]));
}
//! Compute component-wise maximum of two vectors.
NCollection_Vec3 cwiseMax (const NCollection_Vec3& theVec) const
{
return NCollection_Vec3 (Max (v[0], theVec.v[0]),
Max (v[1], theVec.v[1]),
Max (v[2], theVec.v[2]));
}
//! Compute per-component division by scale factor.
NCollection_Vec3& operator/= (const Element_t theInvFactor)
{

18
src/NCollection/NCollection_Vec4.hxx
View File

@@ -284,6 +284,24 @@ public:
return aCopyVec4;
}
//! Compute component-wise minimum of two vectors.
NCollection_Vec4 cwiseMin (const NCollection_Vec4& theVec) const
{
return NCollection_Vec4 (Min (v[0], theVec.v[0]),
Min (v[1], theVec.v[1]),
Min (v[2], theVec.v[2]),
Min (v[3], theVec.v[3]));
}
//! Compute component-wise maximum of two vectors.
NCollection_Vec4 cwiseMax (const NCollection_Vec4& theVec) const
{
return NCollection_Vec4 (Max (v[0], theVec.v[0]),
Max (v[1], theVec.v[1]),
Max (v[2], theVec.v[2]),
Max (v[3], theVec.v[3]));
}
//! Compute per-component division by scale factor.
NCollection_Vec4& operator/= (const Element_t theInvFactor)
{