Line data    Source code

       1             : /**
       2             :  Copyright (c) 2021 Roman Katuntsev <sbkarr@stappler.org>
       3             :  Copyright (c) 2023 Stappler LLC <admin@stappler.dev>
       4             : 
       5             : Permission is hereby granted, free of charge, to any person obtaining a copy
       6             : of this software and associated documentation files (the "Software"), to deal
       7             : in the Software without restriction, including without limitation the rights
       8             : to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
       9             : copies of the Software, and to permit persons to whom the Software is
      10             : furnished to do so, subject to the following conditions:
      11             : 
      12             : The above copyright notice and this permission notice shall be included in
      13             : all copies or substantial portions of the Software.
      14             : 
      15             : THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
      16             : IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      17             : FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
      18             : AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      19             : LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
      20             : OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
      21             : THE SOFTWARE.
      22             : **/
      23             : 
      24             : #ifndef XENOLITH_SCENE_NODES_XLSCENE_H_
      25             : #define XENOLITH_SCENE_NODES_XLSCENE_H_
      26             : 
      27             : #include "XLNode.h"
      28             : #include "XLCoreResource.h"
      29             : #include "XLCoreQueue.h"
      30             : #include "XLCoreAttachment.h"
      31             : #include "XLCoreMaterial.h"
      32             : #include "XLDynamicStateNode.h"
      33             : 
      34             : namespace STAPPLER_VERSIONIZED stappler::xenolith {
      35             : 
      36             : class Application;
      37             : class SceneContent;
      38             : 
      39             : class Scene : public Node {
      40             : public:
      41             :         using Queue = core::Queue;
      42             :         using FrameRequest = core::FrameRequest;
      43             :         using FrameQueue = core::FrameQueue;
      44             :         using FrameHandle = core::FrameHandle;
      45             : 
      46             :         virtual ~Scene();
      47             : 
      48             :         virtual bool init(Queue::Builder &&, const core::FrameContraints &);
      49             : 
      50             :         virtual void renderRequest(const Rc<FrameRequest> &);
      51             :         virtual void render(FrameInfo &info);
      52             : 
      53             :         virtual void onEnter(Scene *) override;
      54             :         virtual void onExit() override;
      55             : 
      56             :         virtual void onContentSizeDirty() override;
      57             : 
      58        9601 :         const Rc<Queue> &getQueue() const { return _queue; }
      59       88660 :         Director *getDirector() const { return _director; }
      60             : 
      61             :         virtual void setContent(SceneContent *);
      62           0 :         virtual SceneContent *getContent() const { return _content; }
      63             : 
      64             :         virtual void onPresented(Director *);
      65             :         virtual void onFinished(Director *);
      66             : 
      67             :         virtual void onFrameStarted(FrameRequest &);
      68             :         virtual void onFrameEnded(FrameRequest &);
      69             : 
      70             :         virtual void onFrameAttached(const FrameHandle *);
      71             :         virtual void onFrameDetached(const FrameHandle *);
      72             : 
      73             :         virtual void setFrameConstraints(const core::FrameContraints &);
      74        4650 :         const core::FrameContraints & getFrameConstraints() const { return _constraints; }
      75             : 
      76             :         virtual const Size2& getContentSize() const override;
      77             : 
      78             :         virtual void setClipContent(bool);
      79             :         virtual bool isClipContent() const;
      80             : 
      81             : protected:
      82             :         using Node::init;
      83             :         using Node::addChild; // запрет добавлять ноды напрямую на сцену
      84             : 
      85             :         virtual Rc<Queue> makeQueue(Queue::Builder &&);
      86             : 
      87             :         virtual void updateContentNode(SceneContent *);
      88             : 
      89             : #if SP_REF_DEBUG
      90             :         virtual bool isRetainTrackerEnabled() const override {
      91             :                 return true;
      92             :         }
      93             : #endif
      94             : 
      95             :         Director *_director = nullptr;
      96             :         SceneContent *_content = nullptr;
      97             : 
      98             :         Rc<Queue> _queue;
      99             : 
     100             :         core::FrameContraints _constraints;
     101             : };
     102             : 
     103             : }
     104             : 
     105             : #endif /* XENOLITH_SCENE_NODES_XLSCENE_H_ */