Util.hpp File Reference

#include "IdCache.hpp"

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Namespaces
	Util

Macros
#define	GL_ID_TYPE   GL_UNSIGNED_SHORT
	The OpenGL-type used for the id-buffer (has to match id_t) More...
#define	GL_ID_FORMAT   GL_R16UI
	The OpenGL-format used for the id-buffer (has to match id_t) More...

Typedefs
typedef uint16	id_t
	The data-type used for the id-buffer. More...

Functions
string	read_file_to_string (string const &filename)
template<typename T >
T	rand (T min, T max)
vec2	operator/ (vec2 const &left, vec2 const &right)

Macro Definition Documentation

#define GL_ID_FORMAT   GL_R16UI

The OpenGL-format used for the id-buffer (has to match id_t)

Definition at line 12 of file Util.hpp.

#define GL_ID_TYPE   GL_UNSIGNED_SHORT

The OpenGL-type used for the id-buffer (has to match id_t)

Definition at line 9 of file Util.hpp.

Typedef Documentation

typedef uint16 id_t

The data-type used for the id-buffer.

Definition at line 6 of file Util.hpp.

Function Documentation

vec2 operator/ ( vec2 const &  left, vec2 const &  right  )

inline

Vector-division. Performs element-wise vector-division for two vec2-instances and returns the result.

Parameters

left	the dividend
right	the divisor

Returns

the result

Definition at line 45 of file Util.hpp.