gl::Shader Class Reference

Wrapper around an OpenGL shader: a program executed on the GPU. More...

#include <GLUtil.hh>

Inheritance diagram for gl::Shader:

Public Member Functions
	Shader (const Shader &)=delete
	Shader (Shader &&)=delete
Shader &	operator= (const Shader &)=delete
Shader &	operator= (Shader &&)=delete
bool	isOK () const
	Returns true iff this shader is loaded and compiled without errors.

Protected Member Functions
	Shader (GLenum type, std::string_view filename)
	Instantiates a shader.
	Shader (GLenum type, std::string_view header, std::string_view filename)
	~Shader ()

Friends
class	ShaderProgram

Detailed Description

Wrapper around an OpenGL shader: a program executed on the GPU.

This class is a base class for vertex and fragment shaders.

Definition at line 327 of file GLUtil.hh.

Constructor & Destructor Documentation

Shader() [1/4]

gl::Shader::Shader ( const Shader &  )

delete

Shader() [2/4]

gl::Shader::Shader ( Shader &&  )

delete

Shader() [3/4]

gl::Shader::Shader ( GLenum  type, std::string_view  filename  )

inlineprotected

Instantiates a shader.

Parameters

type	The shader type: GL_VERTEX_SHADER or GL_FRAGMENT_SHADER.
filename	The GLSL source code for the shader.

Definition at line 344 of file GLUtil.hh.

Shader() [4/4]

gl::Shader::Shader ( GLenum  type, std::string_view  header, std::string_view  filename  )

inlineprotected

Definition at line 347 of file GLUtil.hh.

~Shader()

gl::Shader::~Shader ( )

protected

Definition at line 197 of file GLUtil.cc.

Member Function Documentation

isOK()

bool gl::Shader::isOK

(

)

const

Returns true iff this shader is loaded and compiled without errors.

Definition at line 202 of file GLUtil.cc.

Referenced by gl::ShaderProgram::attach().

operator=() [1/2]

Shader & gl::Shader::operator= ( const Shader &  )

delete

operator=() [2/2]

Shader & gl::Shader::operator= ( Shader &&  )

delete

Friends And Related Symbol Documentation

ShaderProgram

friend class ShaderProgram

friend

Definition at line 356 of file GLUtil.hh.

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

• GLUtil.hh
• GLUtil.cc