Luminous::Shader Class Reference

A single shader (vertex, fragment, etc) written GLSL. More...

#include <Luminous/Shader.hpp>

Public Types
enum	Type {   Vertex, Fragment, Geometry, TessControl,   TessEval, Compute }
	Type of the shader. More...

Public Member Functions
LUMINOUS_API const QString &	filename () const
	Returns the source code file for the shader. More...
LUMINOUS_API RenderResource::Hash	hash () const
	Hash for the shader which is calculated based on source code of shader. More...
LUMINOUS_API bool	loadText (const QString &filename)
	Reads shader from the given file. More...
LUMINOUS_API Shader &	operator= (Shader &&s)
LUMINOUS_API void	setText (const QByteArray &src)
	Sets source code for the shader. More...
LUMINOUS_API	Shader (Type type)
	Constructor of shader. More...
LUMINOUS_API	Shader (Shader &&s)
	Move constructor of shader. More...
LUMINOUS_API const QByteArray &	text () const
	Returns the source code of the shader. More...
LUMINOUS_API Type	type () const
	Returns the type of the shader. More...
LUMINOUS_API	~Shader ()
	Destructor of shader.

Detailed Description

A single shader (vertex, fragment, etc) written GLSL.

Member Enumeration Documentation

enum Luminous::Shader::Type

Type of the shader.

Enumerator
Vertex	Vertex shader.
Fragment	Fragment shader.
Geometry	Geometry shader.
TessControl	Tessellation control shader.
TessEval	Tessellation evaluation shader.
Compute	Compute shader.

Constructor & Destructor Documentation

LUMINOUS_API Luminous::Shader::Shader

(

Type

type

)

Constructor of shader.

Parameters

type	Type of the shader

LUMINOUS_API Luminous::Shader::Shader

(

Shader &&

s

)

Move constructor of shader.

Parameters

s	Shader to move

Member Function Documentation

LUMINOUS_API const QString& Luminous::Shader::filename

(

)

const

Returns the source code file for the shader.

Returns

Filename of the source code. Empty if not read from file

LUMINOUS_API RenderResource::Hash Luminous::Shader::hash

(

)

const

Hash for the shader which is calculated based on source code of shader.

Returns

Hash for shader

LUMINOUS_API bool Luminous::Shader::loadText

(

const QString &

filename

)

Reads shader from the given file.

Parameters

filename

File where shader is read

Returns

Was the read successful

LUMINOUS_API Shader& Luminous::Shader::operator=

(

Shader &&

s

)

Parameters

s

Returns

Reference to this

LUMINOUS_API void Luminous::Shader::setText

(

const QByteArray &

src

)

Sets source code for the shader.

Parameters

src	Source code for the shader

LUMINOUS_API const QByteArray& Luminous::Shader::text

(

)

const

Returns the source code of the shader.

Returns

Source code of the shader

LUMINOUS_API Type Luminous::Shader::type

(

)

const

Returns the type of the shader.

Returns

Type of the shader