0.9.9 API documenation
norm.hpp
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1 
14 #pragma once
15 
16 // Dependency:
17 #include "../detail/func_geometric.hpp"
18 #include "../gtx/quaternion.hpp"
19 
20 #ifndef GLM_ENABLE_EXPERIMENTAL
21 # error "GLM: GLM_GTX_norm is an experimetal extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
22 #endif
23 
24 #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
25 # pragma message("GLM: GLM_GTX_norm extension included")
26 #endif
27 
28 namespace glm
29 {
32 
35  template <typename T, precision P, template <typename, precision> class vecType>
36  GLM_FUNC_DECL T length2(
37  vecType<T, P> const & x);
38 
41  template <typename T, precision P, template <typename, precision> class vecType>
42  GLM_FUNC_DECL T distance2(
43  vecType<T, P> const & p0,
44  vecType<T, P> const & p1);
45 
48  template <typename T, precision P>
49  GLM_FUNC_DECL T l1Norm(
50  tvec3<T, P> const & x,
51  tvec3<T, P> const & y);
52 
55  template <typename T, precision P>
56  GLM_FUNC_DECL T l1Norm(
57  tvec3<T, P> const & v);
58 
61  template <typename T, precision P>
62  GLM_FUNC_DECL T l2Norm(
63  tvec3<T, P> const & x,
64  tvec3<T, P> const & y);
65 
68  template <typename T, precision P>
69  GLM_FUNC_DECL T l2Norm(
70  tvec3<T, P> const & x);
71 
74  template <typename T, precision P>
75  GLM_FUNC_DECL T lxNorm(
76  tvec3<T, P> const & x,
77  tvec3<T, P> const & y,
78  unsigned int Depth);
79 
82  template <typename T, precision P>
83  GLM_FUNC_DECL T lxNorm(
84  tvec3<T, P> const & x,
85  unsigned int Depth);
86 
88 }//namespace glm
89 
90 #include "norm.inl"
GLM_FUNC_DECL T l2Norm(tvec3< T, P > const &x)
Returns the L2 norm of v.
GLM_FUNC_DECL T distance2(vecType< T, P > const &p0, vecType< T, P > const &p1)
Returns the squared distance between p0 and p1, i.e., length2(p0 - p1).
GLM_FUNC_DECL T l1Norm(tvec3< T, P > const &v)
Returns the L1 norm of v.
GLM_FUNC_DECL T lxNorm(tvec3< T, P > const &x, unsigned int Depth)
Returns the L norm of v.
GLM_FUNC_DECL T length2(vecType< T, P > const &x)
Returns the squared length of x.
Definition: _noise.hpp:11