Merge "use modern construct '= default' for special functions." into devel/master

[platform/core/uifw/dali-core.git] / dali / internal / update / manager / transform-manager.cpp

diff --git a/dali/internal/update/manager/transform-manager.cpp b/dali/internal/update/manager/transform-manager.cpp
index a51b0d7..277ccfb 100644 (file)
--- a/dali/internal/update/manager/transform-manager.cpp
+++ b/dali/internal/update/manager/transform-manager.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 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.
@@ -228,8 +228,10 @@ void TransformManager::ResetToBaseValue()
   }
 }
 
-void TransformManager::Update()
+bool TransformManager::Update()
 {
+  bool componentsChanged = false;
+
   if( mReorder )
   {
     //If some transform component has change its parent or has been removed since last update
@@ -321,8 +323,11 @@ void TransformManager::Update()
     mBoundingSpheres[i] = mWorld[i].GetTranslation();
     mBoundingSpheres[i].w = Length( centerToEdgeWorldSpace );
 
+    componentsChanged = componentsChanged || mComponentDirty[i];
     mComponentDirty[i] = false;
   }
+
+  return componentsChanged;
 }
 
 void TransformManager::SwapComponents( unsigned int i, unsigned int j )
@@ -381,31 +386,26 @@ Vector3& TransformManager::GetVector3PropertyValue( TransformId id, TransformMan
     case TRANSFORM_PROPERTY_POSITION:
     {
       TransformId index( mIds[id] );
-      mComponentDirty[ index ] = true;
       return mTxComponentAnimatable[ index ].mPosition;
     }
     case TRANSFORM_PROPERTY_SCALE:
     {
       TransformId index( mIds[id] );
-      mComponentDirty[ index ] = true;
       return mTxComponentAnimatable[ index ].mScale;
     }
     case TRANSFORM_PROPERTY_PARENT_ORIGIN:
     {
       TransformId index( mIds[id] );
-      mComponentDirty[ index ] = true;
       return mTxComponentStatic[ index ].mParentOrigin;
     }
     case TRANSFORM_PROPERTY_ANCHOR_POINT:
     {
       TransformId index( mIds[id] );
-      mComponentDirty[ index ] = true;
       return mTxComponentStatic[ index ].mAnchorPoint;
     }
     case TRANSFORM_PROPERTY_SIZE:
     {
       TransformId index( mIds[id] );
-      mComponentDirty[ index ] = true;
       return mSize[ index ];
     }
     default:
@@ -834,7 +834,6 @@ void TransformManager::BakeZVector3PropertyValue( TransformId id, TransformManag
 Quaternion& TransformManager::GetQuaternionPropertyValue( TransformId id )
 {
   TransformId index( mIds[id] );
-  mComponentDirty[ index ] = true;
   return mTxComponentAnimatable[ index ].mOrientation;
 }