Maths Class Reference

#include <Maths.h>

Static Public Member Functions
template<typename T >
static T	RandRange (T min, T max)
static int32_t	RandIndexWeighted (const std::vector< float > &weights)
static void	SeedRand (uint32_t seed)
static float	Damp (float source, float target, float smoothing, float deltaTime)
static glm::vec3	Damp (glm::vec3 source, glm::vec3 target, float smoothing, float deltaTime)
static glm::vec4	Damp (glm::vec4 source, glm::vec4 target, float smoothing, float deltaTime)
static float	DampAngle (float source, float target, float smoothing, float deltaTime)
static float	Approach (float source, float target, float speed, float deltaTime)
static glm::vec3	Approach (glm::vec3 source, glm::vec3 target, float speed, float deltaTime)
static glm::vec4	Approach (glm::vec4 source, glm::vec4 target, float speed, float deltaTime)
static float	ApproachAngle (float source, float target, float speed, float deltaTime)
static float	NormalizeRange (float value, float start, float end)
static float	Map (float inX, float inMin, float inMax, float outMin, float outMax)
static float	MapClamped (float inX, float inMin, float inMax, float outMin, float outMax)
static float	WindRelativeAngle (float angle0, float angle1)
static glm::vec3	SafeNormalize (glm::vec3 vector)
static bool	IsPowerOfTwo (uint32_t number)
static uint64_t	GenerateAssetUuid ()
static glm::vec3	ExtractPosition (const glm::mat4 &mat)
static glm::quat	ExtractRotation (const glm::mat4 &mat)
static glm::vec3	ExtractScale (const glm::mat4 &mat)
static float	RotateYawTowardDirection (float srcYaw, glm::vec3 dir, float speed, float deltaTime)
static glm::vec3	VectorToRotation (glm::vec3 direction)
static glm::quat	VectorToQuat (glm::vec3 direction)
static glm::vec3	QuatToVector (glm::quat quat)
static glm::vec3	RotationToVector (glm::vec3 rotation)
static glm::vec4	LinearToSrgb (const glm::vec4 &linearColor)
static glm::vec4	SrgbToLinear (glm::vec4 srgbColor)
template<>
float	RandRange (float min, float max)
template<>
float	RandRange (float min, float max)

Static Public Attributes
static constexpr uint64_t	ENGINE_UUID_BASE = 0x0001000000000000ULL

Member Function Documentation

Approach() [1/3]

float Maths::Approach ( float  source, float  target, float  speed, float  deltaTime  )

static

Approach() [2/3]

glm::vec3 Maths::Approach ( glm::vec3  source, glm::vec3  target, float  speed, float  deltaTime  )

static

Approach() [3/3]

glm::vec4 Maths::Approach ( glm::vec4  source, glm::vec4  target, float  speed, float  deltaTime  )

static

ApproachAngle()

float Maths::ApproachAngle ( float  source, float  target, float  speed, float  deltaTime  )

static

Damp() [1/3]

float Maths::Damp ( float  source, float  target, float  smoothing, float  deltaTime  )

static

Damp() [2/3]

glm::vec3 Maths::Damp ( glm::vec3  source, glm::vec3  target, float  smoothing, float  deltaTime  )

static

Damp() [3/3]

glm::vec4 Maths::Damp ( glm::vec4  source, glm::vec4  target, float  smoothing, float  deltaTime  )

static

DampAngle()

float Maths::DampAngle ( float  source, float  target, float  smoothing, float  deltaTime  )

static

ExtractPosition()

glm::vec3 Maths::ExtractPosition ( const glm::mat4 &  mat )

static

ExtractRotation()

glm::quat Maths::ExtractRotation ( const glm::mat4 &  mat )

static

ExtractScale()

glm::vec3 Maths::ExtractScale ( const glm::mat4 &  mat )

static

GenerateAssetUuid()

uint64_t Maths::GenerateAssetUuid ( )

static

IsPowerOfTwo()

bool Maths::IsPowerOfTwo ( uint32_t  number )

static

LinearToSrgb()

glm::vec4 Maths::LinearToSrgb ( const glm::vec4 &  linearColor )

static

Map()

float Maths::Map ( float  inX, float  inMin, float  inMax, float  outMin, float  outMax  )

static

MapClamped()

float Maths::MapClamped ( float  inX, float  inMin, float  inMax, float  outMin, float  outMax  )

static

NormalizeRange()

float Maths::NormalizeRange ( float  value, float  start, float  end  )

static

QuatToVector()

glm::vec3 Maths::QuatToVector ( glm::quat  quat )

static

RandIndexWeighted()

int32_t Maths::RandIndexWeighted ( const std::vector< float > &  weights )

static

RandRange() [1/3]

template<>

float Maths::RandRange ( float  min, float  max  )

static

RandRange() [2/3]

template<>

float Maths::RandRange ( float  min, float  max  )

static

RandRange() [3/3]

template<typename T >

static T Maths::RandRange ( T  min, T  max  )

inlinestatic

RotateYawTowardDirection()

float Maths::RotateYawTowardDirection ( float  srcYaw, glm::vec3  dir, float  speed, float  deltaTime  )

static

RotationToVector()

glm::vec3 Maths::RotationToVector ( glm::vec3  rotation )

static

SafeNormalize()

glm::vec3 Maths::SafeNormalize ( glm::vec3  vector )

static

SeedRand()

void Maths::SeedRand ( uint32_t  seed )

static

SrgbToLinear()

glm::vec4 Maths::SrgbToLinear ( glm::vec4  srgbColor )

static

VectorToQuat()

glm::quat Maths::VectorToQuat ( glm::vec3  direction )

static

VectorToRotation()

glm::vec3 Maths::VectorToRotation ( glm::vec3  direction )

static

WindRelativeAngle()

float Maths::WindRelativeAngle ( float  angle0, float  angle1  )

static

Member Data Documentation

ENGINE_UUID_BASE

constexpr uint64_t Maths::ENGINE_UUID_BASE = 0x0001000000000000ULL

staticconstexpr

---

The documentation for this class was generated from the following files:

• Engine/Source/Engine/Maths.h
• Engine/Source/Engine/Maths.cpp