OGF::ShaderManager Class Reference
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. More... | |
| ~ShaderManager () override | |
| ShaderManager destructor. | |
| Grob * | grob () |
| Gets the Grob. More... | |
| void | draw () |
| Draws the Grob using the current Shader. | |
| void | update () |
| Updates the current shader. More... | |
| SceneGraphShaderManager * | scene_graph_shader_manager () const |
| Gets the SceneGraphShaderManager. More... | |
| std::string | get_shader () const |
| Gets the class name of the current shader. More... | |
| Shader * | get_shader_object () const |
| Gets the current Shader object. More... | |
 Public Member Functions inherited from OGF::Object | |
| Object (bool transient=false) | |
| Object constructor. More... | |
| virtual | ~Object () |
| Object destructor. | |
| virtual MetaClass * | meta_class () const |
| Gets the meta class. More... | |
| virtual void | set_meta_class (MetaClass *mclass) |
| Sets the meta class. More... | |
| unsigned int | id () const |
| Gets the identifier of this object. More... | |
| std::string | string_id () const |
| Gets the unique string identifier. More... | |
| bool | has_method (const std::string &method_name) const |
| Tests whether a method is defined. More... | |
| 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. More... | |
| bool | invoke_method (const std::string &method_name, const ArgList &args) |
| Invokes a method by method name and argument list. More... | |
| bool | invoke_method (const std::string &method_name) |
| Invokes a method by method name. More... | |
| bool | has_property (const std::string &prop_name) const |
| Tests whether a property is defined. More... | |
| virtual bool | get_property (const std::string &prop_name, std::string &prop_value) const |
| Gets a property. More... | |
| 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. More... | |
| virtual void | add_connection (Connection *connection) |
| Adds a connection to this object. More... | |
| virtual void | remove_connection (Connection *connection) |
| Removes a connection to this object. More... | |
| virtual void | get_element (index_t i, Any &value) const |
| Gets an element by index. More... | |
| virtual void | set_element (index_t i, const Any &value) |
| Sets an element by index. More... | |
| virtual void | search (const std::string &needle, const std::string &path="") |
| Displays the names of all objects that contain a substring. More... | |
| bool | get_signals_enabled () const |
| Tests wheter signals are enabled. More... | |
| void | set_signals_enabled (bool value) |
| Enables or disables signals. More... | |
| bool | get_slots_enabled () const |
| Tests wheter slots are enabled. More... | |
| void | set_slots_enabled (bool value) |
| Enables or disables slots. More... | |
| MetaClass * | get_meta_class () const |
| Gets the meta class. More... | |
| std::string | get_string_id () const |
| Gets the unique string identifier. More... | |
| virtual std::string | get_doc () const |
| Gets the documentation. More... | |
| virtual Sign | compare (const Object *other) const |
| Compares this object with another one. More... | |
| virtual bool | is_a (const MetaType *type) const |
| Tests whether this object inherits a given type. More... | |
| void | disconnect () |
| Removes all connections from signals of this objects. More... | |
| 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. More... | |
| virtual bool | set_property (const std::string &name, const std::string &value) |
| Sets an individual property. More... | |
| void | help () const |
| Displays some help about this object. More... | |
| virtual bool | set_property (const std::string &name, const Any &value) |
| Sets an individual property. More... | |
| virtual bool | get_property (const std::string &prop_name, Any &prop_value) const |
| Gets a property. More... | |
| Public Member Functions inherited from GEO::Counted | |
| void | ref () const |
| Increments the reference count. More... | |
| void | unref () const |
| Decrements the reference count. More... | |
| bool | is_shared () const |
| Check if the object is shared. More... | |
| int | nb_refs () const |
| Gets the number of references that point to this object. More... | |
Public Attributes | |
| __pad0__: Shader* current_shader() { return current_shader_ | |
| __pad1__: void set_shader(const std::string& value) | |
| Public Attributes inherited from OGF::Object | |
| __pad0__: virtual index_t get_nb_elements() const | |
| __pad1__: 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. More... | |
| Static Public Member Functions inherited from GEO::Counted | |
| static void | ref (const Counted *counted) |
| Increments the reference count. More... | |
| static void | unref (const Counted *counted) |
| Decrements the reference count. More... | |
| 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. More... | |
| Protected Member Functions inherited from GEO::Counted | |
| Counted () | |
| Creates a reference counted object. More... | |
| virtual | ~Counted () |
| Destroys a reference counted object. More... | |
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()
|
inline |
Gets the current Shader object.
- Returns
- a pointer to the current Shader object.
Definition at line 130 of file shader_manager.h.
◆ grob()
|
inline |
◆ scene_graph_shader_manager()
|
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.
The documentation for this class was generated from the following file:
- OGF/scene_graph_gfx/shaders/shader_manager.h
