Dali::Shader Class Reference

Shaders allows custom vertex and color transformations in the GPU. More...

Inheritance diagram for Dali::Shader:

Classes
struct	Hint
	Hints for rendering. More...
struct	Property
	Enumeration for instances of properties belonging to the Shader class. More...
Public Member Functions
	Shader ()
	Default constructor, creates an empty handle.
	~Shader ()
	Destructor. This is non-virtual since derived Handle types must not contain data or virtual methods.
	Shader (const Shader &handle)
	Copy constructor.
Shader &	operator= (const Shader &handle)
	Assignment operator, changes this handle to point at the same object.
	Shader (Internal::Shader *effect)
	This constructor is used by Dali New() methods.
Static Public Member Functions
static Shader	New (const std::string &vertexShader, const std::string &fragmentShader, Hint::Value hints=Hint::NONE)
	Creates Shader.
static Shader	DownCast (BaseHandle handle)
	Downcasts to a shader handle. If not, a shader the returned shader handle is left uninitialized.

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Detailed Description

Shaders allows custom vertex and color transformations in the GPU.

Since:

3.0, DALi version 1.1.43

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Constructor & Destructor Documentation

Dali::Shader::Shader

(

)

Default constructor, creates an empty handle.

Since:

3.0, DALi version 1.1.43

Dali::Shader::~Shader

(

)

Destructor. This is non-virtual since derived Handle types must not contain data or virtual methods.

Since:

3.0, DALi version 1.1.43

Dali::Shader::Shader

(

const Shader &

handle

)

Copy constructor.

Since:

3.0, DALi version 1.1.43

Parameters:

[in]

handle

A handle to a Shader object

Dali::Shader::Shader

(

Internal::Shader *

effect

)

[explicit]

This constructor is used by Dali New() methods.

Note:

Not intended for application developers.

Since:

3.0, DALi version 1.1.43

Parameters:

[in]

effect

A pointer to a newly allocated Dali resource.

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Member Function Documentation

static Shader Dali::Shader::DownCast

(

BaseHandle

handle

)

[static]

Downcasts to a shader handle. If not, a shader the returned shader handle is left uninitialized.

Since:

3.0, DALi version 1.1.43

Parameters:

[in]

handle

Handle to an object

Returns:

Shader handle or an uninitialized handle

Reimplemented from Dali::Handle.

static Shader Dali::Shader::New	(	const std::string &	vertexShader,
		const std::string &	fragmentShader,
		Hint::Value	hints = Hint::NONE
	)		[static]

Creates Shader.

Since:

3.0, DALi version 1.1.43

Parameters:

[in]	vertexShader	Vertex shader code for the effect.
[in]	fragmentShader	Fragment Shader code for the effect.
[in]	hints	Hints to define the geometry of the rendered object

Returns:

A handle to a shader effect

Shader& Dali::Shader::operator=

(

const Shader &

handle

)

Assignment operator, changes this handle to point at the same object.

Since:

3.0, DALi version 1.1.43

Parameters:

[in]

handle

Handle to an object

Returns:

Reference to the assigned object