TextureProjectionShader Class Reference

A basic lambertian shader which can be attached to meshmodels.

#include <Rendering/SceneComponents/Shaders/textureprojectionshader.h>

Inheritance diagram for TextureProjectionShader:

Public Member Functions
	TextureProjectionShader ()
	TextureProjectionShader (const TextureProjectionShader &shader)
	~TextureProjectionShader () override
void	addCamera (Camera &camera, QImage &image)
bool	appliesTransparency () const override
void	clear () const
TextureProjectionShader *	clone () const override
float	getAlphaValue () const
Camera &	getCamera (int i) const
const DataExecution::ObjectArray &	getCameraImages () const
const DataExecution::ObjectArray &	getCameras () const
QImage &	getImage (int i) const
SurfaceRepresentation	getSurfaceRepresentation () const
size_t	numCameras () const
TextureProjectionShader &	operator= (const TextureProjectionShader &shader)
void	setAlphaValue (float alpha)
void	setSurfaceRepresentation (SurfaceRepresentation r)
void	setUseLighting (bool b)
bool	useLighting () const
Public Member Functions inherited from TypedShader< TextureProjectionShader >
	~TypedShader () override=default
Public Member Functions inherited from Shader
	~Shader () override
bool	activate (SceneRenderer &renderer)
	Activates the shader on the target WSGLRenderer in preparation for drawing an object.
virtual bool	appliesScreenSpaceAmbientOcclusion ()
virtual bool	appliesSpecular ()
virtual bool	appliesTransparency () const =0
Shader *	clone () const override=0
bool	deactivate (SceneRenderer &renderer)
	Deactivates the shader on the target WSGLRenderer, setting it back to the state it was in before the shader was bound.
int	getId () const
Mesh::MeshModelSource::MeshModelInterfaceLockedPtr	getMeshModelInterface (const QString &modelId, Mesh::MeshModelLibrary &modelLib)
bool	getModelSourceUpdateRequested () const
bool	getOptimizeOutInternalVolumeElements () const
double	getSegmentLineWidth () const
virtual Texturizer &	getTexturizer ()
virtual const Texturizer &	getTexturizer () const
bool	renderCurrentModel (SceneRenderer &renderer)
	Renders the model currently being processed by the specified renderer.s.
bool	renderCurrentModelGlyphs (SceneRenderer &renderer)
void	setOptimizeOutInternalVolumeElements (bool val)
void	setSegmentLineWidth (double width)
Public Member Functions inherited from Clonable
virtual	~Clonable ()=default
virtual Clonable *	clone () const =0

Additional Inherited Members
Static Public Member Functions inherited from TypedShader< TextureProjectionShader >
static void	registerImplementation (const SceneRendererTypeId &rendererId, const ShaderImplementationFactory &factory)
Protected Member Functions inherited from TypedShader< TextureProjectionShader >
	TypedShader ()
	TypedShader (const TypedShader &shader)
TypedShader *	clone () const override=0
Protected Member Functions inherited from Shader
	Shader ()
	Shader (const Shader &shader)
void	addImplementation (const SceneRendererContext &context, ShaderImplementation &impl)
void	setId (int id)

Constructor & Destructor Documentation

TextureProjectionShader() [1/2]

TextureProjectionShader

(

)

TextureProjectionShader() [2/2]

TextureProjectionShader

(

const TextureProjectionShader &

shader

)

~TextureProjectionShader()

~TextureProjectionShader ( )

overridedefault

Member Function Documentation

addCamera()

void addCamera	(	Camera &	camera,
		QImage &	image
	)

Parameters

camera
image

appliesTransparency()

bool appliesTransparency ( ) const

overridevirtual

Subclasses must override this to specify whether they apply transparency to objects or not when they are enabled.

Implements Shader.

clear()

void clear

(

)

const

clone()

TextureProjectionShader * clone ( ) const

overridevirtual

Returns

A clone of this object.

Note

Subclasses would normally return their own type rather than the Clonable type. The C++ language rules allow a more derived type to be returned from a virtual function and the compiler will still treat it as a valid override.

Implements TypedShader< TextureProjectionShader >.

getAlphaValue()

float getAlphaValue

(

)

const

getCamera()

Camera & getCamera

(

int

i

)

const

Parameters

i

Returns

getCameraImages()

const DataExecution::ObjectArray & getCameraImages

(

)

const

Returns

getCameras()

const DataExecution::ObjectArray & getCameras

(

)

const

Returns

getImage()

QImage & getImage

(

int

i

)

const

Parameters

i

Returns

getSurfaceRepresentation()

SurfaceRepresentation getSurfaceRepresentation

(

)

const

numCameras()

size_t numCameras

(

)

const

Returns

operator=()

TextureProjectionShader & operator=

(

const TextureProjectionShader &

shader

)

setAlphaValue()

void setAlphaValue

(

float

alpha

)

setSurfaceRepresentation()

void setSurfaceRepresentation

(

SurfaceRepresentation

r

)

setUseLighting()

void setUseLighting

(

bool

b

)

useLighting()

bool useLighting

(

)

const