#include <AttenuatedLightDesc.h>
Public Member Functions | |
| const bl7::geometry2::Sphere & | get_sphere () const |
| void | set_sphere (const bl7::geometry2::Sphere &sphere) |
| const ml7::Vector2 & | get_position () const |
| void | set_position (const ml7::Vector2 &position) |
| float | get_range () const |
| void | set_range (float range) |
| float | get_attenuation0 () const |
| void | set_attenuation0 (float attenuation0) |
| float | get_attenuation1 () const |
| void | set_attenuation1 (float attenuation1) |
| float | get_attenuation2 () const |
| void | set_attenuation2 (float attenuation2) |
Protected Member Functions | |
| AttenuatedLightDesc (ClassID class_id, unsigned id, unsigned long color, const bl7::geometry2::Sphere &sphere, const ml7::Vector2 &position, float range) | |
| AttenuatedLightDesc (const AttenuatedLightDesc &rhs) | |
| AttenuatedLightDesc & | operator= (const AttenuatedLightDesc &rhs) |
| virtual | ~AttenuatedLightDesc (void) |
The base attenuated light object description class.
| cyber::world::lights::AttenuatedLightDesc::AttenuatedLightDesc | ( | ClassID | class_id, | |
| unsigned | id, | |||
| unsigned long | color, | |||
| const bl7::geometry2::Sphere & | sphere, | |||
| const ml7::Vector2 & | position, | |||
| float | range | |||
| ) | [protected] |
Explicit constructor.
| cyber::world::lights::AttenuatedLightDesc::AttenuatedLightDesc | ( | const AttenuatedLightDesc & | rhs | ) | [protected] |
Copy constructor.
| cyber::world::lights::AttenuatedLightDesc::~AttenuatedLightDesc | ( | void | ) | [protected, virtual] |
Destructor.
| float cyber::world::lights::AttenuatedLightDesc::get_attenuation0 | ( | ) | const [inline] |
Returns the value specifying how the light intensity changes over distance. Valid values range from 0 to infinity. All three attenuation values should not be set to 0 at the same time.
| float cyber::world::lights::AttenuatedLightDesc::get_attenuation1 | ( | ) | const [inline] |
Returns the value specifying how the light intensity changes over distance. Valid values range from 0 to infinity. All three attenuation values should not be set to 0 at the same time.
| float cyber::world::lights::AttenuatedLightDesc::get_attenuation2 | ( | ) | const [inline] |
Returns the value specifying how the light intensity changes over distance. Valid values range from 0 to infinity. All three attenuation values should not be set to 0 at the same time.
| const ml7::Vector2& cyber::world::lights::AttenuatedLightDesc::get_position | ( | ) | const [inline] |
Returns linear position in world-space.
| float cyber::world::lights::AttenuatedLightDesc::get_range | ( | ) | const [inline] |
Returns the distance beyond which the light has no effect.
| const bl7::geometry2::Sphere& cyber::world::lights::AttenuatedLightDesc::get_sphere | ( | ) | const [inline] |
Returns the sphere describing the light source.
| AttenuatedLightDesc & cyber::world::lights::AttenuatedLightDesc::operator= | ( | const AttenuatedLightDesc & | rhs | ) | [protected] |
Copy assignment operator.
| void cyber::world::lights::AttenuatedLightDesc::set_attenuation0 | ( | float | attenuation0 | ) | [inline] |
Sets the value specifying how the light intensity changes over distance. Valid values range from 0 to infinity. All three attenuation values should not be set to 0 at the same time.
| void cyber::world::lights::AttenuatedLightDesc::set_attenuation1 | ( | float | attenuation1 | ) | [inline] |
Sets the value specifying how the light intensity changes over distance. Valid values range from 0 to infinity. All three attenuation values should not be set to 0 at the same time.
| void cyber::world::lights::AttenuatedLightDesc::set_attenuation2 | ( | float | attenuation2 | ) | [inline] |
Sets the value specifying how the light intensity changes over distance. Valid values range from 0 to infinity. All three attenuation values should not be set to 0 at the same time.
| void cyber::world::lights::AttenuatedLightDesc::set_position | ( | const ml7::Vector2 & | position | ) | [inline] |
Sets linear position in world-space.
| void cyber::world::lights::AttenuatedLightDesc::set_range | ( | float | range | ) | [inline] |
Sets the distance beyond which the light has no effect.
| void cyber::world::lights::AttenuatedLightDesc::set_sphere | ( | const bl7::geometry2::Sphere & | sphere | ) | [inline] |
Sets the sphere describing the light source.
1.7.1
