PathTraces Class Reference

#include <PathTraces.h>

Inheritance diagram for PathTraces:

Collaboration diagram for PathTraces:

Public Member Functions
	PathTraces (SceneManager *sceneManager, QOpenGLFunctions_4_5_Core *glFuncs)
	~PathTraces () override
Shader *	getShader () const override
	Gets the shader used to render this object.
Mesh *	getMesh () const override
	Gets the mesh geometry for this object.
uint32_t	getObjectID () const override
	Gets the unique identifier for this object.
void	draw () const override
	Performs custom rendering for this object.
void	setEnabled (bool value)
void	setTimeWindow (float value)
Public Member Functions inherited from IDrawable
virtual	~IDrawable ()=default
	Virtual destructor for proper cleanup of derived classes.

Detailed Description

Definition at line 11 of file PathTraces.h.

Constructor & Destructor Documentation

PathTraces()

PathTraces::PathTraces	(	SceneManager *	sceneManager,
		QOpenGLFunctions_4_5_Core *	glFuncs
	)

Definition at line 16 of file PathTraces.cpp.

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~PathTraces()

PathTraces::~PathTraces ( )

override

Definition at line 32 of file PathTraces.cpp.

Member Function Documentation

draw()

void PathTraces::draw ( ) const

overridevirtual

Performs custom rendering for this object.

Implementations are responsible for:

• Binding appropriate shaders and setting uniforms
• Managing OpenGL state (depth testing, blending, etc.)
• Issuing draw calls (direct or instanced)
• Restoring OpenGL state if modified

This method is called after all instanced objects are rendered.

Note

The camera matrices uniform buffer is already bound when called.

See also

Scene::draw()

Implements ICustomDrawable.

Definition at line 37 of file PathTraces.cpp.

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getMesh()

Mesh * PathTraces::getMesh ( ) const

inlineoverridevirtual

Gets the mesh geometry for this object.

The mesh is used as part of the batch key for instanced rendering, grouping objects that share the same shader and mesh.

Returns

Pointer to the Mesh object. Must not be null.

See also

ResourceManager::getMesh()

Scene::draw()

Implements IDrawable.

Definition at line 17 of file PathTraces.h.

getObjectID()

uint32_t PathTraces::getObjectID ( ) const

inlineoverridevirtual

Gets the unique identifier for this object.

This ID is used for:

• Object picking and selection
• Hover state highlighting via shader uniforms
• Per-instance identification in the rendering pipeline

Returns

The object's unique identifier.

See also

Scene::allocateObjectID()

Scene::freeObjectID()

Implements IDrawable.

Definition at line 18 of file PathTraces.h.

getShader()

Shader * PathTraces::getShader ( ) const

inlineoverridevirtual

Gets the shader used to render this object.

The shader is used as part of the batch key for instanced rendering, grouping objects that share the same shader and mesh.

Returns

Pointer to the Shader object. Must not be null.

See also

ResourceManager::getShader()

Scene::draw()

Implements IDrawable.

Definition at line 16 of file PathTraces.h.

setEnabled()

void PathTraces::setEnabled ( bool  value )

inline

Definition at line 22 of file PathTraces.h.

setTimeWindow()

void PathTraces::setTimeWindow ( float  value )

inline

Definition at line 23 of file PathTraces.h.

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

• src/graphics/debug/PathTraces.h
• src/graphics/debug/PathTraces.cpp