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n/f/base: add basis accessor

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This commit is contained in:
Danny Robson 2015-06-11 19:32:35 +10:00
parent c3e3b79b2c
commit 5fbfa94dac
2 changed files with 21 additions and 0 deletions
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3
noise/fractal/base.hpp
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@ -61,6 +61,9 @@ namespace util { namespace noise { namespace fractal {
constexpr seed_t seed (void) const; constexpr seed_t seed (void) const;
seed_t seed (seed_t); seed_t seed (seed_t);
const B& basis (void) const;
B& basis (void);
protected: protected:
unsigned m_octaves; unsigned m_octaves;
T m_H; T m_H;

18
noise/fractal/base.ipp
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@ -141,4 +141,22 @@ namespace util { namespace noise { namespace fractal {
{ {
return m_basis.seed (); return m_basis.seed ();
} }
//-------------------------------------------------------------------------
template <typename T, typename B>
const B&
base<T,B>::basis (void) const
{
return m_basis;
}
//-------------------------------------------------------------------------
template <typename T, typename B>
B&
base<T,B>::basis (void)
{
return m_basis;
}
} } } } } }