0.9.9 API documenation
gtx/integer.hpp
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1 
13 #pragma once
14 
15 // Dependency:
16 #include "../glm.hpp"
17 #include "../gtc/integer.hpp"
18 
19 #ifndef GLM_ENABLE_EXPERIMENTAL
20 # error "GLM: GLM_GTX_integer is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
21 #endif
22 
23 #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
24 # pragma message("GLM: GLM_GTX_integer extension included")
25 #endif
26 
27 namespace glm
28 {
31 
34  GLM_FUNC_DECL int pow(int x, uint y);
35 
38  GLM_FUNC_DECL int sqrt(int x);
39 
42  GLM_FUNC_DECL unsigned int floor_log2(unsigned int x);
43 
46  GLM_FUNC_DECL int mod(int x, int y);
47 
50  template<typename genType>
51  GLM_FUNC_DECL genType factorial(genType const & x);
52 
55  typedef signed int sint;
56 
59  GLM_FUNC_DECL uint pow(uint x, uint y);
60 
63  GLM_FUNC_DECL uint sqrt(uint x);
64 
67  GLM_FUNC_DECL uint mod(uint x, uint y);
68 
71  GLM_FUNC_DECL uint nlz(uint x);
72 
74 }//namespace glm
75 
76 #include "integer.inl"
GLM_FUNC_DECL uint pow(uint x, uint y)
Returns x raised to the y power.
Definition: _noise.hpp:11
signed int sint
32bit signed integer.
Definition: gtx/integer.hpp:55
GLM_FUNC_DECL uint sqrt(uint x)
Returns the positive square root of x.
GLM_FUNC_DECL genType factorial(genType const &x)
Return the factorial value of a number (!12 max, integer only) From GLM_GTX_integer extension...
GLM_FUNC_DECL uint mod(uint x, uint y)
Modulus.
GLM_FUNC_DECL unsigned int floor_log2(unsigned int x)
Returns the floor log2 of x.
unsigned int uint
Unsigned integer type.
Definition: type_int.hpp:288
GLM_FUNC_DECL uint nlz(uint x)
Returns the number of leading zeros.