Manages the Shader objects associated with a Grob. More...

#include <OGF/scene_graph_gfx/shaders/shader_manager.h>

Inheritance diagram for OGF::ShaderManager:

Public Member Functions
	ShaderManager (Grob grob, SceneGraphShaderManager sg_shader_manager)
	ShaderManager constructor.

	~ShaderManager () override
	ShaderManager destructor.

Grob *	grob ()
	Gets the Grob.

void	draw ()
	Draws the Grob using the current Shader.

void	update ()
	Updates the current shader.

SceneGraphShaderManager *	scene_graph_shader_manager () const
	Gets the SceneGraphShaderManager.

std::string	get_shader () const
	Gets the class name of the current shader.

Shader *	get_shader_object () const
	Gets the current Shader object.

Public Member Functions inherited from OGF::Object
	Object (bool transient=false)
	Object constructor.

	~Object () override
	Object destructor.

virtual MetaClass *	meta_class () const
	Gets the meta class.

virtual void	set_meta_class (MetaClass *mclass)
	Sets the meta class.

unsigned int	id () const
	Gets the identifier of this object.

std::string	string_id () const
	Gets the unique string identifier.

bool	has_method (const std::string &method_name) const
	Tests whether a method is defined.

virtual bool	invoke_method (const std::string &method_name, const ArgList &args, Any &ret_val)
	Invokes a method by method name and argument list, and gets the return value.

bool	invoke_method (const std::string &method_name, const ArgList &args)
	Invokes a method by method name and argument list.

bool	invoke_method (const std::string &method_name)
	Invokes a method by method name.

bool	has_property (const std::string &prop_name) const
	Tests whether a property is defined.

virtual bool	get_property (const std::string &prop_name, std::string &prop_value) const
	Gets a property.

virtual Connection *	connect_signal_to_slot (const std::string &signal_name, Object *to, const std::string &slot_name)
	Connects a signal with a slot of another object.

virtual void	add_connection (Connection *connection)
	Adds a connection to this object.

virtual void	remove_connection (Connection *connection)
	Removes a connection to this object.

virtual void	get_element (index_t i, Any &value) const
	Gets an element by index.

virtual void	set_element (index_t i, const Any &value)
	Sets an element by index.

void	get_element (index_t item, index_t component, Any &value) const
	Gets an element by item and component.

void	set_element (index_t item, index_t component, const Any &value)
	Sets an element by item and component.

virtual void	search (const std::string &needle, const std::string &path="")
	Displays the names of all objects that contain a substring.

virtual index_t	get_dimension () const
	Gets the number of elements per item.

bool	get_signals_enabled () const
	Tests wheter signals are enabled.

void	set_signals_enabled (bool value)
	Enables or disables signals.

bool	get_slots_enabled () const
	Tests wheter slots are enabled.

void	set_slots_enabled (bool value)
	Enables or disables slots.

MetaClass *	get_meta_class () const
	Gets the meta class.

std::string	get_string_id () const
	Gets the unique string identifier.

virtual std::string	get_doc () const
	Gets the documentation.

virtual Sign	compare (const Object *other) const
	Compares this object with another one.

virtual bool	is_a (const MetaType *type) const
	Tests whether this object inherits a given type.

void	disconnect ()
	Removes all connections from signals of this objects.

void	enable_signals ()
	Enables signals.

void	disable_signals ()
	Disables signals.

void	enable_slots ()
	Enables slots.

void	disable_slots ()
	Disables slots.

void	set_properties (const ArgList &args)
	Sets several properties in a single call.

virtual bool	set_property (const std::string &name, const std::string &value)
	Sets an individual property.

void	help () const
	Displays some help about this object.

virtual bool	set_property (const std::string &name, const Any &value)
	Sets an individual property.

virtual bool	get_property (const std::string &prop_name, Any &prop_value) const
	Gets a property.

Public Member Functions inherited from GEO::Counted
void	ref () const
	Increments the reference count.

void	unref () const
	Decrements the reference count.

bool	is_shared () const
	Check if the object is shared.

int	nb_refs () const
	Gets the number of references that point to this object.

Public Attributes
	: Shader* current_shader() { return current_shader_

	: void set_shader(const std::string& value)

Public Attributes inherited from OGF::Object
	: virtual index_t get_nb_elements() const

	: bool equals(const Object* other) const

Additional Inherited Members
Static Public Member Functions inherited from OGF::Object
static Object *	id_to_object (unsigned int id)
	Gets an object from a unique object id.

Static Public Member Functions inherited from GEO::Counted
static void	ref (const Counted *counted)
	Increments the reference count.

static void	unref (const Counted *counted)
	Decrements the reference count.

Protected Member Functions inherited from OGF::Object
virtual bool	emit_signal (const std::string &signal_name, const ArgList &args, bool called_from_slot=false)
	Emits a signal and calls the slots it is connected to.

Protected Member Functions inherited from GEO::Counted
	Counted ()
	Creates a reference counted object.

virtual	~Counted ()
	Destroys a reference counted object.

Detailed Description

Manages the Shader objects associated with a Grob.

Definition at line 58 of file shader_manager.h.

Constructor & Destructor Documentation

◆ ShaderManager()

OGF::ShaderManager::ShaderManager	(	Grob *	grob,
		SceneGraphShaderManager *	sg_shader_manager
	)

ShaderManager constructor.

Parameters

[in]	grob	a pointer to the Grob
[in]	sg_shader_manager	a pointer to the SceneGraphShaderManager

Member Function Documentation

◆ get_shader()

std::string OGF::ShaderManager::get_shader ( ) const

Gets the class name of the current shader.

Returns: the class name of the current shader as a string, with the "OGF::" prefix.

◆ get_shader_object()

Shader * OGF::ShaderManager::get_shader_object ( ) const

inline

Gets the current Shader object.

Returns: a pointer to the current Shader object.

Definition at line 130 of file shader_manager.h.

◆ grob()

Grob * OGF::ShaderManager::grob ( )

inline

Gets the Grob.

Returns: a pointer to the Grob

Definition at line 85 of file shader_manager.h.

◆ scene_graph_shader_manager()

SceneGraphShaderManager * OGF::ShaderManager::scene_graph_shader_manager ( ) const

inline

Gets the SceneGraphShaderManager.

Returns: a pointer to the SceneGraphShaderManager

Definition at line 106 of file shader_manager.h.

◆ update()

void OGF::ShaderManager::update ( )

Updates the current shader.

Updating the current shader copies all the values from the GUI element into the Shader's variables, and fires an update event that redraws the SceneGraph.

Member Data Documentation

◆ pad0

OGF::ShaderManager::__pad0__

Definition at line 70 of file shader_manager.h.

◆ pad1

OGF::ShaderManager::__pad1__

Definition at line 106 of file shader_manager.h.

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

OGF/scene_graph_gfx/shaders/shader_manager.h

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ShaderManager()

Member Function Documentation

◆ get_shader()

◆ get_shader_object()

◆ grob()

◆ scene_graph_shader_manager()

◆ update()

Member Data Documentation

◆ __pad0__

◆ __pad1__

◆ pad0

◆ pad1