X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-scene3d%2Finternal%2Fcontrols%2Fmodel%2Fmodel-impl.h;h=d82fa8fcddeea76a4f50a907d54f2261af7046d4;hb=7892a19ca3a420eb54bcafa007d82bb5fe44c55c;hp=7bb4889b14f7760b3d09c5d14ceb0c609652c180;hpb=3a1d7305364d142dfc50aea1c4ba36cb4a1e78bb;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-scene3d/internal/controls/model/model-impl.h b/dali-scene3d/internal/controls/model/model-impl.h
index 7bb4889..d82fa8f 100644
--- a/dali-scene3d/internal/controls/model/model-impl.h
+++ b/dali-scene3d/internal/controls/model/model-impl.h
@@ -2,7 +2,7 @@
 #define DALI_SCENE3D_INTERNAL_MODEL_H
 
 /*
- * Copyright (c) 2022 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2024 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,15 +20,25 @@
 
 // EXTERNAL INCLUDES
 #include <dali-toolkit/public-api/controls/control-impl.h>
+#include <dali/devel-api/common/map-wrapper.h>
+#include <dali/public-api/actors/camera-actor.h>
 #include <dali/public-api/actors/layer.h>
 #include <dali/public-api/animation/animation.h>
+#include <dali/public-api/object/property-notification.h>
 #include <dali/public-api/object/weak-handle.h>
 #include <dali/public-api/rendering/texture.h>
+#include <unordered_map>
 
 // INTERNAL INCLUDES
-#include <dali-scene3d/internal/common/image-based-light-observer.h>
+#include <dali-scene3d/internal/common/environment-map-load-task.h>
+#include <dali-scene3d/internal/common/light-observer.h>
+#include <dali-scene3d/internal/common/model-load-task.h>
+#include <dali-scene3d/internal/model-components/model-node-impl.h>
 #include <dali-scene3d/public-api/controls/model/model.h>
 #include <dali-scene3d/public-api/controls/scene-view/scene-view.h>
+#include <dali-scene3d/public-api/light/light.h>
+#include <dali-scene3d/public-api/loader/load-result.h>
+#include <dali-scene3d/public-api/model-components/model-node.h>
 
 namespace Dali
 {
@@ -41,22 +51,37 @@ namespace Internal
 /**
  * @brief Impl class for Model.
  */
-class Model : public Dali::Toolkit::Internal::Control, public ImageBasedLightObserver
+class Model : public Dali::Toolkit::Internal::Control, public LightObserver
 {
 public:
-  using AnimationData = std::pair<std::string, Dali::Animation>;
+  using AnimationData          = std::pair<std::string, Dali::Animation>;
+  using CameraData             = Loader::CameraParameters;
+  using BlendShapeModelNodeMap = std::map<std::string, std::vector<Scene3D::ModelNode>>;
+
+  // ColliderMeshContainer doesn't hold actual collider meshes
+  // but pairs unique ModelNode id with ModelNode for lookup purposes.
+  // All model nodes in the container have collider mesh attached.
+  using ColliderMeshContainer = std::unordered_map<int, Scene3D::ModelNode>;
 
   /**
-   * @brief Creates a new Model.
-   *
-   * @return A public handle to the newly allocated Model.
+   * @copydoc Model::New()
    */
   static Dali::Scene3D::Model New(const std::string& modelUrl, const std::string& resourceDirectoryUrl);
 
   /**
    * @copydoc Model::GetModelRoot()
    */
-  const Actor GetModelRoot() const;
+  const Scene3D::ModelNode GetModelRoot() const;
+
+  /**
+   * @copydoc Model::AddModelNode()
+   */
+  void AddModelNode(Scene3D::ModelNode modelNode);
+
+  /**
+   * @copydoc Model::RemoveModelNode()
+   */
+  void RemoveModelNode(Scene3D::ModelNode modelNode);
 
   /**
    * @copydoc Model::SetChildrenSensitive()
@@ -84,11 +109,6 @@ public:
   void SetImageBasedLightSource(const std::string& diffuseUrl, const std::string& specularUrl, float scaleFactor);
 
   /**
-   * @copydoc Model::SetImageBasedLightTexture()
-   */
-  void SetImageBasedLightTexture(Dali::Texture diffuseTexture, Dali::Texture specularTexture, float scaleFactor);
-
-  /**
    * @copydoc Model::SetImageBasedLightScaleFactor()
    */
   void SetImageBasedLightScaleFactor(float scaleFactor);
@@ -113,9 +133,117 @@ public:
    */
   Dali::Animation GetAnimation(const std::string& name) const;
 
+  /**
+   * @copydoc Model::GetCameraCount()
+   */
+  uint32_t GetCameraCount() const;
+
+  /**
+   * @copydoc Model::GenerateCamera()
+   */
+  Dali::CameraActor GenerateCamera(uint32_t index) const;
+
+  /**
+   * @copydoc Model::ApplyCamera()
+   */
+  bool ApplyCamera(uint32_t index, Dali::CameraActor camera) const;
+
+  /**
+   * @copydoc Model::FindChildModelNodeByName()
+   */
+  Scene3D::ModelNode FindChildModelNodeByName(std::string_view nodeName);
+
+  /**
+   * @copydoc Model::RetrieveBlendShapeNames()
+   */
+  void RetrieveBlendShapeNames(std::vector<std::string>& blendShapeNames) const;
+
+  /**
+   * @copydoc Model::RetrieveModelNodesByBlendShapeName()
+   */
+  void RetrieveModelNodesByBlendShapeName(std::string_view blendShapeName, std::vector<Scene3D::ModelNode>& modelNodes) const;
+
+  /**
+   * @copydoc Model::GenerateMotionDataAnimation()
+   */
+  Dali::Animation GenerateMotionDataAnimation(Scene3D::MotionData motionData);
+
+  /**
+   * @copydoc Model::SetMotionData()
+   */
+  void SetMotionData(Scene3D::MotionData motionData);
+
+  /**
+   * @copydoc Model::CastShadow()
+   */
+  void CastShadow(bool castShadow);
+
+  /**
+   * @copydoc Model::IsShadowCasting()
+   */
+  bool IsShadowCasting() const;
+
+  /**
+   * @copydoc Model::ReceiveShadow()
+   */
+  void ReceiveShadow(bool receiveShadow);
+
+  /**
+   * @copydoc Model::IsShadowReceiving()
+   */
+  bool IsShadowReceiving() const;
+
+  /**
+   * @copydoc Scene3D::Model::MeshHitSignal()
+   */
+  Scene3D::Model::MeshHitSignalType& MeshHitSignal()
+  {
+    return mMeshHitSignal;
+  }
+
+  /**
+   * @brief Emits MeshHitSignal
+   * @param[in] modelNode ModelNode that has been hit
+   * @return Result of hit handling.
+   */
+  bool EmitMeshHitSignal(Scene3D::ModelNode modelNode)
+  {
+    bool retVal = false;
+    if(!mMeshHitSignal.Empty())
+    {
+      Scene3D::Model handle(GetOwner());
+      retVal = mMeshHitSignal.Emit(handle, modelNode);
+    }
+    return retVal;
+  }
+
+  /**
+   * @brief Returns collider mesh container
+   * @return Returns valid container
+   */
+  const ColliderMeshContainer& GetNodeColliderMeshContainer() const
+  {
+    return mColliderMeshes;
+  }
+
+  /**
+   * @brief Registers child node with collidier mesh
+   *
+   * @param[in] node ModelNode to register
+   */
+  void RegisterColliderMesh(Scene3D::ModelNode& node);
+
+  /**
+   * @brief Removes node/collider mesh from the register
+   * @param[in] node Child node to remove from the register
+   */
+  void RemoveColliderMesh(Scene3D::ModelNode& node);
+
 protected:
   /**
    * @brief Constructs a new Model.
+   * @param[in] modelUrl model file path.(e.g., glTF, and DLI).
+   * @param[in] resourceDirectoryUrl resource file path that includes binary, image etc.
    */
   Model(const std::string& modelUrl, const std::string& resourceDirectoryUrl);
 
@@ -141,6 +269,11 @@ private:
   void OnSceneDisconnection() override;
 
   /**
+   * @copydoc CustomActorImpl::OnSizeSet( const Vector3& size )
+   */
+  void OnSizeSet(const Vector3& size) override;
+
+  /**
    * @copydoc Toolkit::Control::GetNaturalSize
    */
   Vector3 GetNaturalSize() override;
@@ -165,15 +298,16 @@ private:
    */
   bool IsResourceReady() const override;
 
+private:
   /**
-   * @brief Loads a model from file
+   * @brief Create Model Root of this Model class.
    */
-  void LoadModel();
+  void CreateModelRoot();
 
   /**
    * @brief Scales the model to fit the control or to return to original size.
    */
-  void ScaleModel();
+  void ScaleModel(bool useCurrentSize);
 
   /**
    * @brief Changes model anchor point to set the model at center or returns to the original model pivot.
@@ -181,9 +315,24 @@ private:
   void FitModelPosition();
 
   /**
+   * @brief Makes the input node cast shadow or not.
+   */
+  void UpdateCastShadowRecursively(Scene3D::ModelNode node, bool castShadow);
+
+  /**
+   * @brief Makes the input node receive shadow or not.
+   */
+  void UpdateReceiveShadowRecursively(Scene3D::ModelNode node, bool receiveShadow);
+
+  /**
    * @brief Changes IBL information of the input node.
    */
-  void CollectRenderableActor(Actor actor);
+  void UpdateImageBasedLightTextureRecursively(Scene3D::ModelNode node, Dali::Texture diffuseTexture, Dali::Texture specularTexture, float iblScaleFactor, uint32_t specularMipmapLevels);
+
+  /**
+   * @brief Changes IBL factor of the input node.
+   */
+  void UpdateImageBasedLightScaleFactorRecursively(Scene3D::ModelNode node, float iblScaleFactor);
 
   /**
    * @brief Changes IBL textures of the input node.
@@ -195,26 +344,117 @@ private:
    */
   void UpdateImageBasedLightScaleFactor();
 
-public: // Overrides ImageBasedLightObserver Methods.
   /**
-   * @copydoc Dali::Scene3D::Internal::ImageBasedLightObserver::NotifyImageBasedLightTexture()
+   * @brief Apply self transform into inputed camera.
+   * Inputed camera must be configured by CameraParameter. Mean, inputed camera coordinate depend on Model.
+   * After this API finished, CameraActor coordinate system converted as DALi coordinate system.
+   *
+   * @param[in,out] camera CameraActor who need to apply model itself's transform
    */
-  void NotifyImageBasedLightTexture(Dali::Texture diffuseTexture, Dali::Texture specularTexture, float scaleFactor) override;
+  void ApplyCameraTransform(Dali::CameraActor camera) const;
 
+public: // Overrides LightObserver Methods.
   /**
-   * @copydoc Dali::Scene3D::Internal::ImageBasedLightObserver::NotifyImageBasedLightScaleFactor()
+   * @copydoc Dali::Scene3D::Internal::LightObserver::NotifyShadowMapTexture()
+   */
+  void NotifyShadowMapTexture(Dali::Texture shadowMapTexture) override;
+
+  /**
+   * @copydoc Dali::Scene3D::Internal::LightObserver::NotifyImageBasedLightTexture()
+   */
+  void NotifyImageBasedLightTexture(Dali::Texture diffuseTexture, Dali::Texture specularTexture, float scaleFactor, uint32_t specularMipmapLevels) override;
+
+  /**
+   * @copydoc Dali::Scene3D::Internal::LightObserver::NotifyImageBasedLightScaleFactor()
    */
   void NotifyImageBasedLightScaleFactor(float scaleFactor) override;
 
 private:
+  /**
+   * @brief Asynchronously model loading finished.
+   */
+  void OnModelLoadComplete();
+
+  /**
+   * @brief Asynchronously ibl diffusel image loading finished.
+   */
+  void OnIblDiffuseLoadComplete();
+
+  /**
+   * @brief Asynchronously ibl specular image loading finished.
+   */
+  void OnIblSpecularLoadComplete();
+
+  /**
+   * @brief Asynchronously ibl loading finished.
+   */
+  void OnIblLoadComplete();
+
+  /**
+   * @brief Update model root scale when Model size property is updated.
+   */
+  void OnSizeNotification(Dali::PropertyNotification& source);
+
+  /**
+   * @brief Reset Resource loading tasks.
+   */
+  void ResetResourceTasks();
+
+  /**
+   * @brief Notify Resource Ready signal.
+   */
+  void NotifyResourceReady();
+
+  /**
+   * @brief Create Model from loaded SceneDefinition.
+   */
+  void CreateModel();
+
+  /**
+   * @brief Create Dali::Animation from loaded AnimationDefinitions.
+   */
+  void CreateAnimations(Dali::Scene3D::Loader::SceneDefinition& scene);
+
+  /**
+   * @brief Reset CameraData from loaded CameraParameters.
+   */
+  void ResetCameraParameters();
+
+  /**
+   * @brief Collect ModelNode list by blendshape name
+   */
+  void UpdateBlendShapeNodeMap();
+
+private:
   std::string                    mModelUrl;
   std::string                    mResourceDirectoryUrl;
-  Dali::Actor                    mModelRoot;
+  Scene3D::ModelNode             mModelRoot;
   std::vector<AnimationData>     mAnimations;
-  std::vector<WeakHandle<Actor>> mRenderableActors;
+  std::vector<CameraData>        mCameraParameters;
   WeakHandle<Scene3D::SceneView> mParentSceneView;
+  Dali::PropertyNotification     mSizeNotification;
+
+  // Signals
+  Scene3D::Model::MeshHitSignalType mMeshHitSignal;
+
+  Dali::Scene3D::Loader::ShaderManagerPtr mShaderManager;
+
+  ColliderMeshContainer mColliderMeshes;
+
+  // List of ModelNode for name of blend shape.
+  BlendShapeModelNodeMap mBlendShapeModelNodeMap;
+
+  // Asynchronous loading variable
+  ModelLoadTaskPtr          mModelLoadTask;
+  EnvironmentMapLoadTaskPtr mIblDiffuseLoadTask;
+  EnvironmentMapLoadTaskPtr mIblSpecularLoadTask;
+
+  // Shadow
+  Dali::Texture mShadowMapTexture;
+
+  std::string mDiffuseIblUrl;
+  std::string mSpecularIblUrl;
 
-  // TODO: This default texture can be removed after 3D Resource Cache is added.
   Dali::Texture mDefaultSpecularTexture;
   Dali::Texture mDefaultDiffuseTexture;
   Dali::Texture mSceneSpecularTexture;
@@ -225,10 +465,17 @@ private:
   Vector3       mModelPivot;
   float         mSceneIblScaleFactor;
   float         mIblScaleFactor;
+  uint32_t      mSceneSpecularMipmapLevels;
+  uint32_t      mSpecularMipmapLevels;
   bool          mModelChildrenSensitive;
   bool          mModelChildrenFocusable;
   bool          mModelResourceReady;
-  bool          mIBLResourceReady;
+  bool          mIblDiffuseResourceReady;
+  bool          mIblSpecularResourceReady;
+  bool          mIblDiffuseDirty;
+  bool          mIblSpecularDirty;
+  bool          mIsShadowCasting;
+  bool          mIsShadowReceiving;
 };
 
 } // namespace Internal