turbo::UniformValue Struct Reference

A single, typed shader uniform value. More...

#include <Uniform.hpp>

Collaboration diagram for turbo::UniformValue:

Public Types
enum class	Type {   Float , Int , Bool , Vec2 ,   Vec3 , Vec4 , Sampler }

Static Public Member Functions
static UniformValue	Float (float v)
static UniformValue	Int (int v)
static UniformValue	Bool (bool v)
static UniformValue	Vec2 (float x, float y)
static UniformValue	Vec3 (float x, float y, float z)
static UniformValue	Vec4 (float x, float y, float z, float w)
static UniformValue	Sampler (Texture *t, int unit)

Public Attributes
Type	type = Type::Float
float	f [4] = {0.0f, 0.0f, 0.0f, 0.0f}
int	i = 0
bool	b = false
Texture *	sampler = nullptr
int	sampler_unit = 0

Detailed Description

A single, typed shader uniform value.

Materials store these so uniform values can be set at any time (and later edited from an inspector UI) and pushed to the GPU only at bind time.

Member Enumeration Documentation

Type

enum class turbo::UniformValue::Type

strong

Enumerator
Float
Int
Bool
Vec2
Vec3
Vec4
Sampler

Member Function Documentation

Bool()

UniformValue turbo::UniformValue::Bool ( bool v )

inlinestatic

Float()

UniformValue turbo::UniformValue::Float ( float v )

inlinestatic

Int()

UniformValue turbo::UniformValue::Int ( int v )

inlinestatic

Sampler()

UniformValue turbo::UniformValue::Sampler ( Texture * t, int unit )

inlinestatic

Vec2()

UniformValue turbo::UniformValue::Vec2 ( float x, float y )

inlinestatic

Vec3()

UniformValue turbo::UniformValue::Vec3 ( float x, float y, float z )

inlinestatic

Vec4()

UniformValue turbo::UniformValue::Vec4 ( float x, float y, float z, float w )

inlinestatic

Member Data Documentation

b

bool turbo::UniformValue::b = false

f

float turbo::UniformValue::f[4] = {0.0f, 0.0f, 0.0f, 0.0f}

i

int turbo::UniformValue::i = 0

sampler

Texture* turbo::UniformValue::sampler = nullptr

sampler_unit

int turbo::UniformValue::sampler_unit = 0

type

Type turbo::UniformValue::type = Type::Float

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The documentation for this struct was generated from the following file:

• include/turbo/graphics/Uniform.hpp