Projectors are functions that generate texture coordinates for a particular texture space. More...
#include <iprojector.h>
Public Member Functions | |
| virtual const char * | get_projector () const =0 |
Returns the name of the projector, or NULL if no projector is set. More... | |
| virtual Sint32 | set_projector (const char *name)=0 |
| Sets the projector. More... | |
| virtual Uint32 | get_texture_space () const =0 |
| Returns the index of the texture space to be used by the projector. More... | |
| virtual void | set_texture_space (Uint32 index)=0 |
| Sets the index of the texture space to be used by the projector. More... | |
 Public Member Functions inherited from mi::neuraylib::IScene_element | |
| virtual Element_type | get_element_type () const =0 |
| Indicates the actual scene element represented by interfaces derived from this interface. More... | |
| Public Member Functions inherited from mi::neuraylib::IAttribute_set | |
| virtual IData * | create_attribute (const char *name, const char *type)=0 |
Creates a new attribute name of the type type. More... | |
| template<class T> | |
| T * | create_attribute (const char *name, const char *type) |
Creates a new attribute name of the type type. More... | |
| template<class T> | |
| T * | create_attribute (const char *name) |
Creates a new attribute name of the type T. More... | |
| virtual bool | destroy_attribute (const char *name)=0 |
Destroys the attribute name. More... | |
| virtual const IData * | access_attribute (const char *name) const =0 |
Returns a const pointer to the attribute name. More... | |
| template<class T> | |
| const T * | access_attribute (const char *name) const |
Returns a const pointer to the attribute name. More... | |
| virtual IData * | edit_attribute (const char *name)=0 |
Returns a mutable pointer to the attribute name. More... | |
| template<class T> | |
| T * | edit_attribute (const char *name) |
Returns a mutable pointer to the attribute name. More... | |
| virtual bool | is_attribute (const char *name) const =0 |
| Indicates existence of an attribute. More... | |
| virtual const char * | get_attribute_type_name (const char *name) const =0 |
| Returns the type of an attribute. More... | |
| virtual Sint32 | set_attribute_propagation (const char *name, Propagation_type value)=0 |
Sets the propagation type of the attribute name. More... | |
| virtual Propagation_type | get_attribute_propagation (const char *name) const =0 |
Returns the propagation type of the attribute name. More... | |
| virtual const char * | enumerate_attributes (Sint32 index) const =0 |
Returns the name of the attribute indicated by index. More... | |
| Public Member Functions inherited from mi::base::IInterface | |
| virtual Uint32 | retain () const =0 |
| Increments the reference count. More... | |
| virtual Uint32 | release () const =0 |
| Decrements the reference count. More... | |
| virtual const IInterface * | get_interface (const Uuid &interface_id) const =0 |
| Acquires a const interface from another. More... | |
| template<class T> | |
| const T * | get_interface () const |
| Acquires a const interface from another. More... | |
| virtual IInterface * | get_interface (const Uuid &interface_id)=0 |
| Acquires a mutable interface from another. More... | |
| template<class T> | |
| T * | get_interface () |
| Acquires a mutable interface from another. More... | |
| virtual Uuid | get_iid () const =0 |
| Returns the interface ID of the most derived interface. More... | |
Additional Inherited Members | |
| Public Types inherited from mi::base::Interface_declare< 0x5f07ad1a, ... > | |
| typedef Interface_declare< id1, ... > | Self |
| Own type. More... | |
| typedef Uuid_t< id1, ... > | IID |
| Declares the interface ID (IID) of this interface. More... | |
| Public Types inherited from mi::base::Interface_declare< 0x8a2a4da9, ... > | |
| typedef Interface_declare< id1, ... > | Self |
| Own type. More... | |
| typedef Uuid_t< id1, ... > | IID |
| Declares the interface ID (IID) of this interface. More... | |
| Public Types inherited from mi::base::Interface_declare< 0x1bcb8d48, ... > | |
| typedef Interface_declare< id1, ... > | Self |
| Own type. More... | |
| typedef Uuid_t< id1, ... > | IID |
| Declares the interface ID (IID) of this interface. More... | |
| Public Types inherited from mi::base::IInterface | |
| typedef Uuid_t<0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0> | IID |
| Declares the interface ID (IID) of this interface. More... | |
| Static Public Member Functions inherited from mi::base::Interface_declare< 0x5f07ad1a, ... > | |
| static bool | compare_iid (const Uuid &iid) |
Compares the interface ID iid against the interface ID of this interface and of its ancestors. More... | |
| Static Public Member Functions inherited from mi::base::Interface_declare< 0x8a2a4da9, ... > | |
| static bool | compare_iid (const Uuid &iid) |
Compares the interface ID iid against the interface ID of this interface and of its ancestors. More... | |
| Static Public Member Functions inherited from mi::base::Interface_declare< 0x1bcb8d48, ... > | |
| static bool | compare_iid (const Uuid &iid) |
Compares the interface ID iid against the interface ID of this interface and of its ancestors. More... | |
| Static Public Member Functions inherited from mi::base::IInterface | |
| static bool | compare_iid (const Uuid &iid) |
Compares the interface ID iid against the interface ID of this interface. More... | |
Projectors are functions that generate texture coordinates for a particular texture space.
Note that projectors are not independent scene objects like geometry objects. Projectors are always applied to other scene objects. To reflect this, projectors are not placed into the scene by adding them (or instances of them) to groups. Instead, projectors are attached to other scene nodes via the attribute projector. See mi::neuraylib::IAttribute_set for details.
|
pure virtual |
Returns the name of the projector, or NULL if no projector is set.
|
pure virtual |
Returns the index of the texture space to be used by the projector.
The default index is 0.
|
pure virtual |
Sets the projector.
This is the actual projector, i.e., the MDL function call that represents the mapping.
| name | The name of the projector, or NULL to remove the current projector. |
"::base::texture_coordinate_info".
|
pure virtual |
Sets the index of the texture space to be used by the projector.