Scene node rotation input controller modifier class without 3D restriction. More...
#include <SNMLookController.h>
Public Types | |
| enum | EFlags { UseRotationKey = 1<<2 } |
| Scene node modifier flags (PLScene::SceneNodeModifier flags extension) More... | |
Public Member Functions | |
| virtual PL_API PLInput::Controller * | GetInputController () const override |
| Get input controller. | |
Protected Member Functions | |
| virtual PL_API void | InformedOnInit () override |
| Informed on scene node modifier initialization. | |
| virtual PL_API void | OnActivate (bool bActivate) override |
| Called when the scene node modifier has been activated or deactivated. | |
| virtual PL_API void | OnUpdate () |
| Called when the scene node modifier needs to be updated. | |
Protected Attributes | |
| LookController * | m_pController |
Detailed Description
Scene node rotation input controller modifier class without 3D restriction.
- Note:
- Primary intended for rapid prototyping
- Unrestricted 3D rotation via rotation quaternion
- Combine this modifier with for example "PLScene::SNMRotationFixRoll" to restrict the rotation or directly use the specialized "PLEngine::SNMEgoLookController"-modifier
Member Enumeration Documentation
Scene node modifier flags (PLScene::SceneNodeModifier flags extension)
- Enumerator:
UseRotationKey If this flag is set, it's required to keep the rotation key pressed in order to rotate
Reimplemented from PLScene::SceneNodeModifier.
Member Function Documentation
| virtual PL_API PLInput::Controller* PLEngine::SNMLookController::GetInputController | ( | ) | const [override, virtual] |
Get input controller.
- Returns:
- Input controller (can be a null pointer)
- Note:
- The default implementation is empty
- Derived scene node modifiers may add a string attribute called "InputSemantic" to tell the world about the purpose of the input controller (for example controlling a free camera)
Reimplemented from PLScene::SceneNodeModifier.
| virtual PL_API void PLEngine::SNMLookController::InformedOnInit | ( | ) | [override, protected, virtual] |
Informed on scene node modifier initialization.
- Note:
- The default implementation is empty
Reimplemented from PLScene::SceneNodeModifier.
| virtual PL_API void PLEngine::SNMLookController::OnActivate | ( | bool | bActivate | ) | [override, protected, virtual] |
Called when the scene node modifier has been activated or deactivated.
- Parameters:
-
[in] bActivate 'true' if the scene node modifier is now active, else 'false'
- Note:
- The scene node "Inactive"-flag as well as the "Frozen"-flag are taken into account
- 'bActivate' will be 'true' if the scene node modifier AND the owner scene node AND it's parent scene container (recursive!) are active
- 'bActivate' will be 'false' if the scene node modifier OR the owner scene node OR it's parent scene container (recursive!) is inactive
- The default implementation is empty
Reimplemented from PLScene::SceneNodeModifier.
Reimplemented in PLEngine::SNMEgoLookController.
| virtual PL_API void PLEngine::SNMLookController::OnUpdate | ( | ) | [protected, virtual] |
Called when the scene node modifier needs to be updated.
Reimplemented in PLEngine::SNMEgoLookController.
Member Data Documentation
LookController* PLEngine::SNMLookController::m_pController [protected] |
Look input controller instance, always valid!
The documentation for this class was generated from the following file:
