mirror of
https://github.com/AquariaOSE/Aquaria.git
synced 2024-11-29 12:03:51 +00:00
975 lines
15 KiB
C++
975 lines
15 KiB
C++
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// Created : 2005-12-21
|
|
// Updated : 2010-02-07
|
|
// Licence : This source is under MIT licence
|
|
// File : glm/gtc/half_float.inl
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
namespace glm{
|
|
namespace detail{
|
|
|
|
#ifndef _MSC_EXTENSIONS
|
|
|
|
//////////////////////////////////////
|
|
// hvec2
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::size_type tvec2<thalf>::value_size()
|
|
{
|
|
return 2;
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Accesses
|
|
|
|
GLM_FUNC_QUALIFIER thalf & tvec2<thalf>::operator[](tvec2<thalf>::size_type i)
|
|
{
|
|
assert(/*i >= tvec2<thalf>::size_type(0) && */i < tvec2<thalf>::value_size());
|
|
return (&x)[i];
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER thalf const & tvec2<thalf>::operator[](tvec2<thalf>::size_type i) const
|
|
{
|
|
assert(/*i >= tvec2<thalf>::size_type(0) && */i < tvec2<thalf>::value_size());
|
|
return (&x)[i];
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Implicit basic constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2() :
|
|
x(thalf(0.f)),
|
|
y(thalf(0.f))
|
|
{}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
tvec2<thalf> const & v
|
|
) :
|
|
x(v.x),
|
|
y(v.y)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Explicit basic constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
thalf const & s
|
|
) :
|
|
x(s),
|
|
y(s)
|
|
{}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
thalf const & s1,
|
|
thalf const & s2
|
|
) :
|
|
x(s1),
|
|
y(s2)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Swizzle constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
tref2<thalf> const & r
|
|
) :
|
|
x(r.x),
|
|
y(r.y)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Convertion scalar constructors
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
U const & x
|
|
) :
|
|
x(thalf(x)),
|
|
y(thalf(x))
|
|
{}
|
|
|
|
template <typename U, typename V>
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
U const & x,
|
|
V const & y
|
|
) :
|
|
x(thalf(x)),
|
|
y(thalf(y))
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Convertion vector constructors
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
tvec2<U> const & v
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y))
|
|
{}
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
tvec3<U> const & v
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y))
|
|
{}
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>::tvec2
|
|
(
|
|
tvec4<U> const & v
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y))
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Unary arithmetic operators
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator=
|
|
(
|
|
tvec2<thalf> const & v
|
|
)
|
|
{
|
|
this->x = v.x;
|
|
this->y = v.y;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator+=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x += s;
|
|
this->y += s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator+=
|
|
(
|
|
tvec2<thalf> const & v
|
|
)
|
|
{
|
|
this->x += v.x;
|
|
this->y += v.y;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator-=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x -= s;
|
|
this->y -= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator-=
|
|
(
|
|
tvec2<thalf> const & v
|
|
)
|
|
{
|
|
this->x -= v.x;
|
|
this->y -= v.y;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>& tvec2<thalf>::operator*=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x *= s;
|
|
this->y *= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator*=
|
|
(
|
|
tvec2<thalf> const & v
|
|
)
|
|
{
|
|
this->x *= v.x;
|
|
this->y *= v.y;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator/=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x /= s;
|
|
this->y /= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator/=
|
|
(
|
|
tvec2<thalf> const & v
|
|
)
|
|
{
|
|
this->x /= v.x;
|
|
this->y /= v.y;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> & tvec2<thalf>::operator++()
|
|
{
|
|
++this->x;
|
|
++this->y;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf>& tvec2<thalf>::operator--()
|
|
{
|
|
--this->x;
|
|
--this->y;
|
|
return *this;
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Swizzle operators
|
|
|
|
GLM_FUNC_QUALIFIER thalf tvec2<thalf>::swizzle(comp x) const
|
|
{
|
|
return (*this)[x];
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> tvec2<thalf>::swizzle(comp x, comp y) const
|
|
{
|
|
return tvec2<thalf>(
|
|
(*this)[x],
|
|
(*this)[y]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> tvec2<thalf>::swizzle(comp x, comp y, comp z) const
|
|
{
|
|
return tvec3<thalf>(
|
|
(*this)[x],
|
|
(*this)[y],
|
|
(*this)[z]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf> tvec2<thalf>::swizzle(comp x, comp y, comp z, comp w) const
|
|
{
|
|
return tvec4<thalf>(
|
|
(*this)[x],
|
|
(*this)[y],
|
|
(*this)[z],
|
|
(*this)[w]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tref2<thalf> tvec2<thalf>::swizzle(comp x, comp y)
|
|
{
|
|
return tref2<thalf>(
|
|
(*this)[x],
|
|
(*this)[y]);
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// hvec3
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::size_type tvec3<thalf>::value_size()
|
|
{
|
|
return 3;
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Accesses
|
|
|
|
GLM_FUNC_QUALIFIER thalf & tvec3<thalf>::operator[]
|
|
(
|
|
tvec3<thalf>::size_type i
|
|
)
|
|
{
|
|
assert(/*i >= tvec3<thalf>::size_type(0) &&*/ i < tvec3<thalf>::value_size());
|
|
|
|
return (&x)[i];
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER thalf const & tvec3<thalf>::operator[]
|
|
(
|
|
tvec3<thalf>::size_type i
|
|
) const
|
|
{
|
|
assert(/*i >= tvec3<thalf>::size_type(0) &&*/ i < tvec3<thalf>::value_size());
|
|
|
|
return (&x)[i];
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Implicit basic constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3() :
|
|
x(thalf(0)),
|
|
y(thalf(0)),
|
|
z(thalf(0))
|
|
{}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
tvec3<thalf> const & v
|
|
) :
|
|
x(v.x),
|
|
y(v.y),
|
|
z(v.z)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Explicit basic constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
thalf const & s
|
|
) :
|
|
x(s),
|
|
y(s),
|
|
z(s)
|
|
{}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
thalf const & s0,
|
|
thalf const & s1,
|
|
thalf const & s2
|
|
) :
|
|
x(s0),
|
|
y(s1),
|
|
z(s2)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Swizzle constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
tref3<thalf> const & r
|
|
) :
|
|
x(r.x),
|
|
y(r.y),
|
|
z(r.z)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Convertion scalar constructors
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
U const & x
|
|
) :
|
|
x(thalf(x)),
|
|
y(thalf(x)),
|
|
z(thalf(x))
|
|
{}
|
|
|
|
template <typename A, typename B, typename C>
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
A const & x,
|
|
B const & y,
|
|
C const & z
|
|
) :
|
|
x(thalf(x)),
|
|
y(thalf(y)),
|
|
z(thalf(z))
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Convertion vector constructors
|
|
|
|
template <typename A, typename B>
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
tvec2<A> const & v,
|
|
B const & s
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y)),
|
|
z(thalf(s))
|
|
{}
|
|
|
|
template <typename A, typename B>
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
A const & s,
|
|
tvec2<B> const & v
|
|
) :
|
|
x(thalf(s)),
|
|
y(thalf(v.x)),
|
|
z(thalf(v.y))
|
|
{}
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
tvec3<U> const & v
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y)),
|
|
z(thalf(v.z))
|
|
{}
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec3<thalf>::tvec3
|
|
(
|
|
tvec4<U> const & v
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y)),
|
|
z(thalf(v.z))
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Unary arithmetic operators
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator=
|
|
(
|
|
tvec3<thalf> const & v
|
|
)
|
|
{
|
|
this->x = v.x;
|
|
this->y = v.y;
|
|
this->z = v.z;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator+=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x += s;
|
|
this->y += s;
|
|
this->z += s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator+=
|
|
(
|
|
tvec3<thalf> const & v
|
|
)
|
|
{
|
|
this->x += v.x;
|
|
this->y += v.y;
|
|
this->z += v.z;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator-=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x -= s;
|
|
this->y -= s;
|
|
this->z -= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator-=
|
|
(
|
|
tvec3<thalf> const & v
|
|
)
|
|
{
|
|
this->x -= v.x;
|
|
this->y -= v.y;
|
|
this->z -= v.z;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator*=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x *= s;
|
|
this->y *= s;
|
|
this->z *= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator*=
|
|
(
|
|
tvec3<thalf> const & v
|
|
)
|
|
{
|
|
this->x *= v.x;
|
|
this->y *= v.y;
|
|
this->z *= v.z;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator/=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x /= s;
|
|
this->y /= s;
|
|
this->z /= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator/=
|
|
(
|
|
tvec3<thalf> const & v
|
|
)
|
|
{
|
|
this->x /= v.x;
|
|
this->y /= v.y;
|
|
this->z /= v.z;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator++()
|
|
{
|
|
++this->x;
|
|
++this->y;
|
|
++this->z;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> & tvec3<thalf>::operator--()
|
|
{
|
|
--this->x;
|
|
--this->y;
|
|
--this->z;
|
|
return *this;
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Swizzle operators
|
|
|
|
GLM_FUNC_QUALIFIER thalf tvec3<thalf>::swizzle(comp x) const
|
|
{
|
|
return (*this)[x];
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> tvec3<thalf>::swizzle(comp x, comp y) const
|
|
{
|
|
return tvec2<thalf>(
|
|
(*this)[x],
|
|
(*this)[y]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> tvec3<thalf>::swizzle(comp x, comp y, comp z) const
|
|
{
|
|
return tvec3<thalf>(
|
|
(*this)[x],
|
|
(*this)[y],
|
|
(*this)[z]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf> tvec3<thalf>::swizzle(comp x, comp y, comp z, comp w) const
|
|
{
|
|
return tvec4<thalf>(
|
|
(*this)[x],
|
|
(*this)[y],
|
|
(*this)[z],
|
|
(*this)[w]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tref3<thalf> tvec3<thalf>::swizzle(comp x, comp y, comp z)
|
|
{
|
|
return tref3<thalf>(
|
|
(*this)[x],
|
|
(*this)[y],
|
|
(*this)[z]);
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// hvec4
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::size_type tvec4<thalf>::value_size()
|
|
{
|
|
return 4;
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Accesses
|
|
|
|
GLM_FUNC_QUALIFIER thalf & tvec4<thalf>::operator[]
|
|
(
|
|
tvec4<thalf>::size_type i
|
|
)
|
|
{
|
|
assert(/*i >= tvec4<thalf>::size_type(0) && */i < tvec4<thalf>::value_size());
|
|
|
|
return (&x)[i];
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER thalf const & tvec4<thalf>::operator[]
|
|
(
|
|
tvec4<thalf>::size_type i
|
|
) const
|
|
{
|
|
assert(/*i >= tvec4<thalf>::size_type(0) && */i < tvec4<thalf>::value_size());
|
|
|
|
return (&x)[i];
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Implicit basic constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4() :
|
|
x(thalf(0)),
|
|
y(thalf(0)),
|
|
z(thalf(0)),
|
|
w(thalf(0))
|
|
{}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
tvec4<thalf> const & v
|
|
) :
|
|
x(v.x),
|
|
y(v.y),
|
|
z(v.z),
|
|
w(v.w)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Explicit basic constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
thalf const & s
|
|
) :
|
|
x(s),
|
|
y(s),
|
|
z(s),
|
|
w(s)
|
|
{}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
thalf const & s1,
|
|
thalf const & s2,
|
|
thalf const & s3,
|
|
thalf const & s4
|
|
) :
|
|
x(s1),
|
|
y(s2),
|
|
z(s3),
|
|
w(s4)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Swizzle constructors
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
tref4<thalf> const & r
|
|
) :
|
|
x(r.x),
|
|
y(r.y),
|
|
z(r.z),
|
|
w(r.w)
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Convertion scalar constructors
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
U const & x
|
|
) :
|
|
x(thalf(x)),
|
|
y(thalf(x)),
|
|
z(thalf(x)),
|
|
w(thalf(x))
|
|
{}
|
|
|
|
template <typename A, typename B, typename C, typename D>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
A const & x,
|
|
B const & y,
|
|
C const & z,
|
|
D const & w
|
|
) :
|
|
x(thalf(x)),
|
|
y(thalf(y)),
|
|
z(thalf(z)),
|
|
w(thalf(w))
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Convertion vector constructors
|
|
|
|
template <typename A, typename B, typename C>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
tvec2<A> const & v,
|
|
B const & s1,
|
|
C const & s2
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y)),
|
|
z(thalf(s1)),
|
|
w(thalf(s2))
|
|
{}
|
|
|
|
template <typename A, typename B, typename C>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
A const & s1,
|
|
tvec2<B> const & v,
|
|
C const & s2
|
|
) :
|
|
x(thalf(s1)),
|
|
y(thalf(v.x)),
|
|
z(thalf(v.y)),
|
|
w(thalf(s2))
|
|
{}
|
|
|
|
template <typename A, typename B, typename C>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
A const & s1,
|
|
B const & s2,
|
|
tvec2<C> const & v
|
|
) :
|
|
x(thalf(s1)),
|
|
y(thalf(s2)),
|
|
z(thalf(v.x)),
|
|
w(thalf(v.y))
|
|
{}
|
|
|
|
template <typename A, typename B>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
tvec3<A> const & v,
|
|
B const & s
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y)),
|
|
z(thalf(v.z)),
|
|
w(thalf(s))
|
|
{}
|
|
|
|
template <typename A, typename B>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
A const & s,
|
|
tvec3<B> const & v
|
|
) :
|
|
x(thalf(s)),
|
|
y(thalf(v.x)),
|
|
z(thalf(v.y)),
|
|
w(thalf(v.z))
|
|
{}
|
|
|
|
template <typename A, typename B>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
tvec2<A> const & v1,
|
|
tvec2<B> const & v2
|
|
) :
|
|
x(thalf(v1.x)),
|
|
y(thalf(v1.y)),
|
|
z(thalf(v2.x)),
|
|
w(thalf(v2.y))
|
|
{}
|
|
|
|
template <typename U>
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>::tvec4
|
|
(
|
|
tvec4<U> const & v
|
|
) :
|
|
x(thalf(v.x)),
|
|
y(thalf(v.y)),
|
|
z(thalf(v.z)),
|
|
w(thalf(v.w))
|
|
{}
|
|
|
|
//////////////////////////////////////
|
|
// Unary arithmetic operators
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator=
|
|
(
|
|
tvec4<thalf> const & v
|
|
)
|
|
{
|
|
this->x = v.x;
|
|
this->y = v.y;
|
|
this->z = v.z;
|
|
this->w = v.w;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator+=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x += s;
|
|
this->y += s;
|
|
this->z += s;
|
|
this->w += s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator+=
|
|
(
|
|
tvec4<thalf> const & v
|
|
)
|
|
{
|
|
this->x += v.x;
|
|
this->y += v.y;
|
|
this->z += v.z;
|
|
this->w += v.w;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator-=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x -= s;
|
|
this->y -= s;
|
|
this->z -= s;
|
|
this->w -= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator-=
|
|
(
|
|
tvec4<thalf> const & v
|
|
)
|
|
{
|
|
this->x -= v.x;
|
|
this->y -= v.y;
|
|
this->z -= v.z;
|
|
this->w -= v.w;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator*=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x *= s;
|
|
this->y *= s;
|
|
this->z *= s;
|
|
this->w *= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator*=
|
|
(
|
|
tvec4<thalf> const & v
|
|
)
|
|
{
|
|
this->x *= v.x;
|
|
this->y *= v.y;
|
|
this->z *= v.z;
|
|
this->w *= v.w;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator/=
|
|
(
|
|
thalf const & s
|
|
)
|
|
{
|
|
this->x /= s;
|
|
this->y /= s;
|
|
this->z /= s;
|
|
this->w /= s;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator/=
|
|
(
|
|
tvec4<thalf> const & v
|
|
)
|
|
{
|
|
this->x /= v.x;
|
|
this->y /= v.y;
|
|
this->z /= v.z;
|
|
this->w /= v.w;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator++()
|
|
{
|
|
++this->x;
|
|
++this->y;
|
|
++this->z;
|
|
++this->w;
|
|
return *this;
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf>& tvec4<thalf>::operator--()
|
|
{
|
|
--this->x;
|
|
--this->y;
|
|
--this->z;
|
|
--this->w;
|
|
return *this;
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Swizzle operators
|
|
|
|
GLM_FUNC_QUALIFIER thalf tvec4<thalf>::swizzle(comp x) const
|
|
{
|
|
return (*this)[x];
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec2<thalf> tvec4<thalf>::swizzle(comp x, comp y) const
|
|
{
|
|
return tvec2<thalf>(
|
|
(*this)[x],
|
|
(*this)[y]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec3<thalf> tvec4<thalf>::swizzle(comp x, comp y, comp z) const
|
|
{
|
|
return tvec3<thalf>(
|
|
(*this)[x],
|
|
(*this)[y],
|
|
(*this)[z]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tvec4<thalf> tvec4<thalf>::swizzle(comp x, comp y, comp z, comp w) const
|
|
{
|
|
return tvec4<thalf>(
|
|
(*this)[x],
|
|
(*this)[y],
|
|
(*this)[z],
|
|
(*this)[w]);
|
|
}
|
|
|
|
GLM_FUNC_QUALIFIER tref4<thalf> tvec4<thalf>::swizzle(comp x, comp y, comp z, comp w)
|
|
{
|
|
return tref4<thalf>(
|
|
(*this)[x],
|
|
(*this)[y],
|
|
(*this)[z],
|
|
(*this)[w]);
|
|
}
|
|
|
|
#endif//_MSC_EXTENSIONS
|
|
|
|
}//namespace detail
|
|
}//namespace glm
|