Implements Ogre's Run-Time Shader system.
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#include <rendering/rendering.hh>
Inherits SingletonT< RTShaderSystem >.
Implements Ogre's Run-Time Shader system.
This class allows Gazebo to generate per-pixel shaders for every material at run-time.
◆ LightingModel
The type of lighting.
Enumerator |
---|
SSLM_PerVertexLighting | Per-Vertex lighting: best performance.
|
SSLM_PerPixelLighting | Per-Pixel lighting: best look.
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SSLM_NormalMapLightingTangentSpace | Normal Map lighting: lighting calculations have been stored in a light map (texture) using tangent space.
|
SSLM_NormalMapLightingObjectSpace | Normal Map lighting: lighting calculations have been stored in a light map (texture) using object space.
|
◆ AddScene()
Add a scene manager.
- Parameters
-
[in] | _scene | The scene to process |
◆ ApplyShadows()
Apply shadows to a scene.
- Parameters
-
[in] | _scene | The scene to receive shadows. |
◆ AttachEntity()
void AttachEntity |
( |
Visual * |
vis | ) |
|
Set an Ogre::Entity to use RT shaders.
- Parameters
-
- Deprecated:
- This function is no longer needed, and has no implementation.
◆ AttachViewport()
static void AttachViewport |
( |
Ogre::Viewport * |
_viewport, |
|
|
ScenePtr |
_scene |
|
) |
| |
|
static |
Set a viewport to use shaders.
- Parameters
-
[in] | _viewport | The viewport to add. |
[in] | _scene | The scene that the viewport uses. |
◆ Clear()
◆ DetachEntity()
void DetachEntity |
( |
Visual * |
_vis | ) |
|
Remove and entity.
- Parameters
-
[in] | _vis | Remove this visual. |
- Deprecated:
- This function is no longer needed, and has no implementation.
◆ DetachViewport()
static void DetachViewport |
( |
Ogre::Viewport * |
_viewport, |
|
|
ScenePtr |
_scene |
|
) |
| |
|
static |
Set a viewport to not use shaders.
- Parameters
-
[in] | _viewport | The viewport to remove. |
[in] | _scene | The scene that the viewport uses. |
◆ Fini()
Finalize the shader system.
◆ GenerateShaders() [1/2]
void GenerateShaders |
( |
Visual * |
_vis | ) |
|
◆ GenerateShaders() [2/2]
void GenerateShaders |
( |
const VisualPtr & |
_vis | ) |
|
Generate shaders for an entity.
- Parameters
-
[in] | _vis | The visual to generate shaders for. |
◆ GetPSSMShadowCameraSetup()
Ogre::PSSMShadowCameraSetup* GetPSSMShadowCameraSetup |
( |
| ) |
const |
Get the Ogre PSSM Shadows camera setup.
- Returns
- The Ogre PSSM Shadows camera setup.
◆ Init()
Init the run time shader system.
◆ Instance()
Get an instance of the singleton.
◆ RemoveScene() [1/2]
Remove a scene.
- Parameters
-
◆ RemoveScene() [2/2]
void RemoveScene |
( |
const std::string & |
_scene | ) |
|
Remove a scene.
- Parameters
-
[in] | Name | of the scene to remove. |
◆ RemoveShadows()
Remove shadows from a scene.
- Parameters
-
[in] | _scene | The scene to remove shadows from. |
◆ SetPerPixelLighting()
void SetPerPixelLighting |
( |
bool |
_set | ) |
|
Set the lighting model to per pixel or per vertex.
- Parameters
-
[in] | _set | True means to use per-pixel shaders. |
◆ Update()
Update the RT shaders. This should not be called frequently.
◆ UpdateShaders()
Queue a call to update the shaders.
The documentation for this class was generated from the following file: