0.9.8 API documenation
Typedefs | Functions

Add support for integer for core functions. More...

Typedefs

typedef signed int sint
 32bit signed integer. More...
 

Functions

template<typename genType >
GLM_FUNC_DECL genType factorial (genType const &x)
 Return the factorial value of a number (!12 max, integer only) From GLM_GTX_integer extension. More...
 
GLM_FUNC_DECL unsigned int floor_log2 (unsigned int x)
 Returns the floor log2 of x. More...
 
GLM_FUNC_DECL int mod (int x, int y)
 Modulus. More...
 
GLM_FUNC_DECL uint mod (uint x, uint y)
 Modulus. More...
 
GLM_FUNC_DECL uint nlz (uint x)
 Returns the number of leading zeros. More...
 
GLM_FUNC_DECL int pow (int x, int y)
 Returns x raised to the y power. More...
 
GLM_FUNC_DECL uint pow (uint x, uint y)
 Returns x raised to the y power. More...
 
GLM_FUNC_DECL int sqrt (int x)
 Returns the positive square root of x. More...
 
GLM_FUNC_DECL uint sqrt (uint x)
 Returns the positive square root of x. More...
 

Detailed Description

Add support for integer for core functions.

<glm/gtx/integer.hpp> need to be included to use these functionalities.

Typedef Documentation

typedef signed int sint

32bit signed integer.

From GLM_GTX_integer extension.

Definition at line 55 of file gtx/integer.hpp.

Function Documentation

GLM_FUNC_DECL genType glm::factorial ( genType const &  x)

Return the factorial value of a number (!12 max, integer only) From GLM_GTX_integer extension.

GLM_FUNC_DECL unsigned int glm::floor_log2 ( unsigned int  x)

Returns the floor log2 of x.

From GLM_GTX_integer extension.

GLM_FUNC_DECL int glm::mod ( int  x,
int  y 
)

Modulus.

Returns x - y * floor(x / y) for each component in x using the floating point value y. From GLM_GTX_integer extension.

GLM_FUNC_DECL uint glm::mod ( uint  x,
uint  y 
)

Modulus.

Returns x - y * floor(x / y) for each component in x using the floating point value y. From GLM_GTX_integer extension.

GLM_FUNC_DECL uint glm::nlz ( uint  x)

Returns the number of leading zeros.

From GLM_GTX_integer extension.

GLM_FUNC_DECL int glm::pow ( int  x,
int  y 
)

Returns x raised to the y power.

From GLM_GTX_integer extension.

GLM_FUNC_DECL uint glm::pow ( uint  x,
uint  y 
)

Returns x raised to the y power.

From GLM_GTX_integer extension.

GLM_FUNC_DECL int glm::sqrt ( int  x)

Returns the positive square root of x.

From GLM_GTX_integer extension.

GLM_FUNC_DECL uint glm::sqrt ( uint  x)

Returns the positive square root of x.

From GLM_GTX_integer extension.