math
[ork]

Provides classes for vectors, matrices, segments, bounding boxes, etc. More...

Classes
struct	ork::box2< type >
	A 2D bounding box. More...
struct	ork::box3< type >
	A 3D bounding box. More...
struct	ork::half
	A 16-bit floating point number. More...
class	ork::mat2< type >
	A 2x2 matrix. More...
class	ork::mat3< type >
	A 3x3 matrix. More...
class	ork::mat4< type >
	A 4x4 matrix. More...
class	ork::quat< type >
	A templated quaternion class. More...
class	ork::vec2< type >
	A 2D vector. More...
class	ork::vec3< type >
	A 3D vector. More...
class	ork::vec4< type >
	A 4D vector. More...
Typedefs
typedef box2< int >	ork::box2i
	A 2D bounding box with int coordinates.
typedef box2< float >	ork::box2f
	A 2D bounding box with float coordinates.
typedef box2< double >	ork::box2d
	A 2D bounding box with double coordinates.
typedef box3< int >	ork::box3i
	A 3D bounding box with int coordinates.
typedef box3< float >	ork::box3f
	A 3D bounding box with float coordinates.
typedef box3< double >	ork::box3d
	A 3D bounding box with double coordinates.
typedef mat2< float >	ork::mat2f
	A 2x2 matrix with float components.
typedef mat2< double >	ork::mat2d
	A 2x2 matrix with double components.
typedef mat3< float >	ork::mat3f
	A 3x3 matrix with float components.
typedef mat3< double >	ork::mat3d
	A 3x3 matrix with double components.
typedef mat4< float >	ork::mat4f
	A 4x4 matrix with float components.
typedef mat4< double >	ork::mat4d
	A 4x4 matrix with double components.
typedef quat< float >	ork::quatf
	Quaternion using float.
typedef quat< double >	ork::quatd
	Quaternion using double.
typedef vec2< half >	ork::vec2h
	A 2D vector with half float coordinates.
typedef vec2< float >	ork::vec2f
	A 2D vector with float coordinates.
typedef vec2< double >	ork::vec2d
	A 2D vector with double coordinates.
typedef vec2< int >	ork::vec2i
	A 2D vector with int coordinates.
typedef vec3< half >	ork::vec3h
	A 3D vector with half float coordinates.
typedef vec3< float >	ork::vec3f
	A 3D vector with float coordinates.
typedef vec3< double >	ork::vec3d
	A 3D vector with double coordinates.
typedef vec3< int >	ork::vec3i
	A 3D vector with int coordinates.
typedef vec4< half >	ork::vec4h
	A 4D vector with half float coordinates.
typedef vec4< float >	ork::vec4f
	A 4D vector with float coordinates.
typedef vec4< double >	ork::vec4d
	A 4D vector with double coordinates.
typedef vec4< int >	ork::vec4i
	A 4D vector with int coordinates.
Functions
ORK_API unsigned short	ork::floatToHalf (float x)
	Converts a float to its half-float representation.
ORK_API float	ork::halfToFloat (unsigned short h)
	Converts a half-float representation back to a float.

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Detailed Description

Provides classes for vectors, matrices, segments, bounding boxes, etc.

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Typedef Documentation

typedef box2<double> ork::box2d

A 2D bounding box with double coordinates.

typedef box2<float> ork::box2f

A 2D bounding box with float coordinates.

typedef box2<int> ork::box2i

A 2D bounding box with int coordinates.

typedef box3<double> ork::box3d

A 3D bounding box with double coordinates.

typedef box3<float> ork::box3f

A 3D bounding box with float coordinates.

typedef box3<int> ork::box3i

A 3D bounding box with int coordinates.

typedef mat2<double> ork::mat2d

A 2x2 matrix with double components.

typedef mat2<float> ork::mat2f

A 2x2 matrix with float components.

typedef mat3<double> ork::mat3d

A 3x3 matrix with double components.

typedef mat3<float> ork::mat3f

A 3x3 matrix with float components.

typedef mat4<double> ork::mat4d

A 4x4 matrix with double components.

typedef mat4<float> ork::mat4f

A 4x4 matrix with float components.

typedef quat<double> ork::quatd

Quaternion using double.

typedef quat<float> ork::quatf

Quaternion using float.

typedef vec2<double> ork::vec2d

A 2D vector with double coordinates.

typedef vec2<float> ork::vec2f

A 2D vector with float coordinates.

typedef vec2<half> ork::vec2h

A 2D vector with half float coordinates.

typedef vec2<int> ork::vec2i

A 2D vector with int coordinates.

typedef vec3<double> ork::vec3d

A 3D vector with double coordinates.

typedef vec3<float> ork::vec3f

A 3D vector with float coordinates.

typedef vec3<half> ork::vec3h

A 3D vector with half float coordinates.

typedef vec3<int> ork::vec3i

A 3D vector with int coordinates.

typedef vec4<double> ork::vec4d

A 4D vector with double coordinates.

typedef vec4<float> ork::vec4f

A 4D vector with float coordinates.

typedef vec4<half> ork::vec4h

A 4D vector with half float coordinates.

typedef vec4<int> ork::vec4i

A 4D vector with int coordinates.

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Function Documentation

ORK_API unsigned short ork::floatToHalf

(

float

x

)

Converts a float to its half-float representation.

Expect inaccuracies and infinities to occur.

ORK_API float ork::halfToFloat

(

unsigned short

h

)

Converts a half-float representation back to a float.