Public Member Functions |
| Viewport (Context *context) |
| Construct with defaults.
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| Viewport (Context *context, Scene *scene, Camera *camera, RenderPath *renderPath=0) |
| Construct with a full rectangle.
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| Viewport (Context *context, Scene *scene, Camera *camera, const IntRect &rect, RenderPath *renderPath=0) |
| Construct with a specified rectangle.
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| ~Viewport () |
| Destruct.
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void | SetScene (Scene *scene) |
| Set scene.
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void | SetCamera (Camera *camera) |
| Set camera.
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void | SetRect (const IntRect &rect) |
| Set rectangle.
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void | SetRenderPath (RenderPath *path) |
| Set rendering path.
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void | SetRenderPath (XMLFile *file) |
| Set rendering path from an XML file.
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Scene * | GetScene () const |
| Return scene.
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Camera * | GetCamera () const |
| Return camera.
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const IntRect & | GetRect () const |
| Return rectangle.
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RenderPath * | GetRenderPath () const |
| Return rendering path.
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| Object (Context *context) |
| Construct.
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virtual | ~Object () |
| Destruct. Clean up self from event sender & receiver structures.
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virtual ShortStringHash | GetType () const =0 |
| Return type hash.
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virtual const String & | GetTypeName () const =0 |
| Return type name.
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virtual void | OnEvent (Object *sender, StringHash eventType, VariantMap &eventData) |
| Handle event.
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void | SubscribeToEvent (StringHash eventType, EventHandler *handler) |
| Subscribe to an event that can be sent by any sender.
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void | SubscribeToEvent (Object *sender, StringHash eventType, EventHandler *handler) |
| Subscribe to a specific sender's event.
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void | UnsubscribeFromEvent (StringHash eventType) |
| Unsubscribe from an event.
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void | UnsubscribeFromEvent (Object *sender, StringHash eventType) |
| Unsubscribe from a specific sender's event.
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void | UnsubscribeFromEvents (Object *sender) |
| Unsubscribe from a specific sender's events.
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void | UnsubscribeFromAllEvents () |
| Unsubscribe from all events.
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void | UnsubscribeFromAllEventsExcept (const PODVector< StringHash > &exceptions, bool onlyUserData) |
| Unsubscribe from all events except those listed, and optionally only those with userdata (script registered events.)
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void | SendEvent (StringHash eventType) |
| Send event to all subscribers.
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void | SendEvent (StringHash eventType, VariantMap &eventData) |
| Send event with parameters to all subscribers.
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Context * | GetContext () const |
| Return execution context.
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Object * | GetSubsystem (ShortStringHash type) const |
| Return subsystem by type.
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Object * | GetEventSender () const |
| Return active event sender. Null outside event handling.
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EventHandler * | GetEventHandler () const |
| Return active event handler. Null outside event handling.
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bool | HasSubscribedToEvent (StringHash eventType) const |
| Return whether has subscribed to an event without specific sender.
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bool | HasSubscribedToEvent (Object *sender, StringHash eventType) const |
| Return whether has subscribed to a specific sender's event.
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template<class T > |
T * | GetSubsystem () const |
| Template version of returning a subsystem.
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| RefCounted () |
| Construct. Allocate the reference count structure and set an initial self weak reference.
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virtual | ~RefCounted () |
| Destruct. Mark as expired and also delete the reference count structure if no outside weak references exist.
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void | AddRef () |
| Increment reference count. Can also be called outside of a SharedPtr for traditional reference counting.
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void | ReleaseRef () |
| Decrement reference count and delete self if no more references. Can also be called outside of a SharedPtr for traditional reference counting.
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int | Refs () const |
| Return reference count.
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int | WeakRefs () const |
| Return weak reference count.
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RefCount * | RefCountPtr () |
| Return pointer to the reference count structure.
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Viewport definition either for a render surface or the backbuffer.