Class Shaders::ShaderUnit

ClassList > Shaders > ShaderUnit

Individual shader compilation unit (vertex, fragment, compute, etc.). More...

• #include <Shaders.h>

Classes

Type	Name
struct	hash_fn Hash function for using ShaderUnit in unordered containers.

Public Attributes

Type	Name
GLuint	sh_ID = { 0 } OpenGL shader object ID.
std::string	sh_code = { "" } GLSL source code.
std::string	sh_name = { "" } Shader name (usually file name)
std::optional< ShaderStruct >	sh_struct = {} Parsed GLSL structure (uniforms, attributes)
ShaderType	sh_type = { NONE\_SHADER } Shader stage type (vertex, fragment, etc.)

Public Functions

Type	Name
	ShaderUnit () Default constructor.
	ShaderUnit (ShaderType type, std::string name) Constructs a shader unit with type and name.
	ShaderUnit (const ShaderUnit & unit) Copy constructor (deep copy of shader data).
	ShaderUnit (ShaderUnit && unit) noexcept Move constructor (transfers ownership).
ShaderUnit &	operator= (const ShaderUnit & unit) Copy assignment operator.
ShaderUnit &	operator= (ShaderUnit && unit) noexcept Move assignment operator (transfers ownership).
	~ShaderUnit () Destructor (releases OpenGL shader object).

Detailed Description

Represents a single shader stage with its source code, compiled shader ID, and optional GLSL structure metadata. ShaderUnits are compiled into OpenGL shader objects (vertex, fragment, etc.) and then linked into a program.

GPU Resource Ownership: * Owns OpenGL shader object (sh_ID) * Released via glDeleteShader in destructor or _del() * Move semantics transfer ownership

Public Attributes Documentation

variable sh_ID

OpenGL shader object ID.

GLuint Shaders::ShaderUnit::sh_ID;

---

variable sh_code

GLSL source code.

std::string Shaders::ShaderUnit::sh_code;

---

variable sh_name

Shader name (usually file name)

std::string Shaders::ShaderUnit::sh_name;

---

variable sh_struct

Parsed GLSL structure (uniforms, attributes)

std::optional<ShaderStruct> Shaders::ShaderUnit::sh_struct;

---

variable sh_type

Shader stage type (vertex, fragment, etc.)

ShaderType Shaders::ShaderUnit::sh_type;

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Public Functions Documentation

function ShaderUnit [1/4]

Default constructor.

inline Shaders::ShaderUnit::ShaderUnit () 

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function ShaderUnit [2/4]

Constructs a shader unit with type and name.

Shaders::ShaderUnit::ShaderUnit (
    ShaderType type,
    std::string name
) 

Parameters:

• type Shader stage type
• name Shader name/file name

---

function ShaderUnit [3/4]

Copy constructor (deep copy of shader data).

Shaders::ShaderUnit::ShaderUnit (
    const ShaderUnit & unit
) 

Parameters:

• unit Source shader unit to copy

---

function ShaderUnit [4/4]

Move constructor (transfers ownership).

Shaders::ShaderUnit::ShaderUnit (
    ShaderUnit && unit
) noexcept

Parameters:

• unit Source shader unit to move from

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function operator=

Copy assignment operator.

ShaderUnit & Shaders::ShaderUnit::operator= (
    const ShaderUnit & unit
) 

Parameters:

• unit Source shader unit to copy

Returns:

Reference to this shader unit

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function operator=

Move assignment operator (transfers ownership).

ShaderUnit & Shaders::ShaderUnit::operator= (
    ShaderUnit && unit
) noexcept

Parameters:

• unit Source shader unit to move from

Returns:

Reference to this shader unit

---

function ~ShaderUnit

Destructor (releases OpenGL shader object).

Shaders::ShaderUnit::~ShaderUnit () 

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The documentation for this class was generated from the following file src/render/Shaders.h