/*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 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.
*/
// CLASS HEADER
-#include <dali/internal/event/common/property-buffer-impl.h> // Dali::Internal::PropertyBuffer
-
-// EXTERNAL INCLUDE
-#include <algorithm> // std::sort
+#include <dali/internal/event/common/property-buffer-impl.h>
// INTERNAL INCLUDES
-#include <dali/public-api/object/type-registry.h>
-#include <dali/devel-api/object/property-buffer.h> // Dali::Internal::PropertyBuffer
-
-#include <dali/internal/event/common/object-impl-helper.h> // Dali::Internal::ObjectHelper
-#include <dali/internal/event/common/property-helper.h> // DALI_PROPERTY_TABLE_BEGIN, DALI_PROPERTY, DALI_PROPERTY_TABLE_END
-#include <dali/internal/update/common/scene-graph-property-buffer.h>
+#include <dali/public-api/rendering/property-buffer.h>
+#include <dali/internal/event/common/stage-impl.h>
#include <dali/internal/update/manager/update-manager.h>
namespace Dali
namespace Internal
{
-using SceneGraph::PropertyBufferMetadata::Format;
-using SceneGraph::PropertyBufferMetadata::Component;
-
namespace
{
/**
- * |name |type |writable|animatable|constraint-input|enum for index-checking|
- */
-DALI_PROPERTY_TABLE_BEGIN
-DALI_PROPERTY( "size", INTEGER, true, false, true, Dali::PropertyBuffer::Property::SIZE )
-DALI_PROPERTY( "buffer-format", MAP, false, false, false, Dali::PropertyBuffer::Property::BUFFER_FORMAT )
-DALI_PROPERTY_TABLE_END( DEFAULT_ACTOR_PROPERTY_START_INDEX )
-
-const ObjectImplHelper<DEFAULT_PROPERTY_COUNT> PROPERTY_BUFFER_IMPL = { DEFAULT_PROPERTY_DETAILS };
-
-BaseHandle Create()
-{
- return Dali::BaseHandle();
-}
-
-TypeRegistration mType( typeid( Dali::PropertyBuffer ), typeid( Dali::Handle ), Create );
-
-/**
* Calculate the alignment requirements of a type
*
* This is used to calculate the memory alignment requirements of a type
switch( propertyType )
{
- case Property::NONE:
- case Property::STRING:
- case Property::ARRAY:
- case Property::MAP:
- {
- DALI_ASSERT_ALWAYS( "No size for properties with no type, or dynamic sizes" );
- break;
- }
case Property::BOOLEAN:
{
alignment = PropertyImplementationTypeAlignment< Property::BOOLEAN >::VALUE;
alignment = PropertyImplementationTypeAlignment< Property::ROTATION >::VALUE;
break;
}
+ case Property::NONE:
+ case Property::STRING:
+ case Property::ARRAY:
+ case Property::MAP:
+ case Property::EXTENTS:
+ {
+ // already handled by higher level code
+ }
}
return alignment;
} // unnamed namespace
-PropertyBufferPtr PropertyBuffer::New()
+PropertyBufferPtr PropertyBuffer::New( Dali::Property::Map& format )
{
+ DALI_ASSERT_ALWAYS( format.Count() && "Format cannot be empty." );
+
PropertyBufferPtr propertyBuffer( new PropertyBuffer() );
- propertyBuffer->Initialize();
+ propertyBuffer->Initialize( format );
return propertyBuffer;
}
-void PropertyBuffer::SetSize( std::size_t size )
-{
- mSize = size;
-
- SizeChanged();
-
- SceneGraph::SetSizeMessage( GetEventThreadServices(),
- *mSceneObject,
- mSize );
-}
-
-std::size_t PropertyBuffer::GetSize() const
+void PropertyBuffer::SetData( const void* data, std::size_t size )
{
- return mSize;
-}
+ mSize = size; // size is the number of elements
-void PropertyBuffer::SetData( const void* data )
-{
- DALI_ASSERT_DEBUG( mFormat.Count() && "Format must be set before setting the data." );
+ unsigned int bufferSize = mBufferFormatSize * mSize;
- DALI_ASSERT_ALWAYS( mSize && "Size of the buffer must be set before setting the data." );
+ // create a new DALi vector to store the buffer data
+ // the heap allocated vector will end up being owned by Render::PropertyBuffer
+ OwnerPointer< Vector<char> > bufferCopy = new Dali::Vector<char>();
+ bufferCopy->Resize( bufferSize );
+ // copy the data
const char* source = static_cast<const char*>( data );
- std::copy( source, source + mBuffer.Size(), &mBuffer[0] );
-
- SceneGraph::SetDataMessage( GetEventThreadServices(),
- *mSceneObject,
- new SceneGraph::PropertyBuffer::BufferType( mBuffer ) );
-}
+ char *destination = &((*bufferCopy)[0]);
+ std::copy( source, source + bufferSize, destination );
-const SceneGraph::PropertyBuffer* PropertyBuffer::GetPropertyBufferSceneObject() const
-{
- return mSceneObject;
+ // Ownership of the bufferCopy is passed to the message ( uses an owner pointer )
+ SceneGraph::SetPropertyBufferData( mEventThreadServices.GetUpdateManager(), *mRenderObject, bufferCopy, mSize );
}
-void PropertyBuffer::SetFormat( Dali::Property::Map& format )
-{
- DALI_ASSERT_ALWAYS( format.Count() && "Format cannot be empty." );
-
- DALI_ASSERT_DEBUG( 0 == mFormat.Count() && "Format of property buffer can only be set once." );
-
- mFormat = format;
-
- FormatChanged();
-}
-
-unsigned int PropertyBuffer::GetDefaultPropertyCount() const
-{
- return PROPERTY_BUFFER_IMPL.GetDefaultPropertyCount();
-}
-
-void PropertyBuffer::GetDefaultPropertyIndices( Property::IndexContainer& indices ) const
-{
- PROPERTY_BUFFER_IMPL.GetDefaultPropertyIndices( indices );
-}
-
-const char* PropertyBuffer::GetDefaultPropertyName(Property::Index index) const
-{
- return PROPERTY_BUFFER_IMPL.GetDefaultPropertyName( index );
-}
-
-Property::Index PropertyBuffer::GetDefaultPropertyIndex( const std::string& name ) const
-{
- return PROPERTY_BUFFER_IMPL.GetDefaultPropertyIndex( name );
-}
-
-bool PropertyBuffer::IsDefaultPropertyWritable( Property::Index index ) const
-{
- return PROPERTY_BUFFER_IMPL.IsDefaultPropertyWritable( index );
-}
-
-bool PropertyBuffer::IsDefaultPropertyAnimatable( Property::Index index ) const
-{
- return PROPERTY_BUFFER_IMPL.IsDefaultPropertyAnimatable( index );
-}
-
-bool PropertyBuffer::IsDefaultPropertyAConstraintInput( Property::Index index ) const
-{
- return PROPERTY_BUFFER_IMPL.IsDefaultPropertyAConstraintInput( index );
-}
-
-Property::Type PropertyBuffer::GetDefaultPropertyType( Property::Index index ) const
-{
- return PROPERTY_BUFFER_IMPL.GetDefaultPropertyType( index );
-}
-
-void PropertyBuffer::SetDefaultProperty( Property::Index index,
- const Property::Value& propertyValue )
-{
- switch( index )
- {
- case Dali::PropertyBuffer::Property::SIZE:
- {
- SetSize( propertyValue.Get<int>() );
- break;
- }
- case Dali::PropertyBuffer::Property::BUFFER_FORMAT:
- {
- DALI_ASSERT_ALWAYS( 0 && "MESH_REWORK" );
- break;
- }
- }
-}
-
-void PropertyBuffer::SetSceneGraphProperty( Property::Index index,
- const PropertyMetadata& entry,
- const Property::Value& value )
-{
- PROPERTY_BUFFER_IMPL.SetSceneGraphProperty( GetEventThreadServices(), this, index, entry, value );
-}
-
-Property::Value PropertyBuffer::GetDefaultProperty( Property::Index index ) const
-{
- Property::Value value;
-
- switch( index )
- {
- case Dali::PropertyBuffer::Property::SIZE:
- {
- value = static_cast<int>( GetSize() );
- break;
- }
- case Dali::PropertyBuffer::Property::BUFFER_FORMAT:
- {
- DALI_ASSERT_ALWAYS( 0 && "MESH_REWORK" );
- break;
- }
- }
- return value;
-}
-
-const SceneGraph::PropertyOwner* PropertyBuffer::GetPropertyOwner() const
-{
- return mSceneObject;
-}
-
-const SceneGraph::PropertyOwner* PropertyBuffer::GetSceneObject() const
-{
- return mSceneObject;
-}
-
-const SceneGraph::PropertyBase* PropertyBuffer::GetSceneObjectAnimatableProperty( Property::Index index ) const
-{
- DALI_ASSERT_ALWAYS( IsPropertyAnimatable(index) && "Property is not animatable" );
- const SceneGraph::PropertyBase* property = NULL;
-
- if( OnStage() )
- {
- property = PROPERTY_BUFFER_IMPL.GetRegisteredSceneGraphProperty(
- this,
- &PropertyBuffer::FindAnimatableProperty,
- &PropertyBuffer::FindCustomProperty,
- index );
-
- if( property == NULL && index < DEFAULT_PROPERTY_MAX_COUNT )
- {
- DALI_ASSERT_ALWAYS( 0 && "Property is not animatable" );
- }
- }
-
- return property;
-}
-
-const PropertyInputImpl* PropertyBuffer::GetSceneObjectInputProperty( Property::Index index ) const
-{
- const PropertyInputImpl* property = NULL;
-
- if( OnStage() )
- {
- const SceneGraph::PropertyBase* baseProperty =
- PROPERTY_BUFFER_IMPL.GetRegisteredSceneGraphProperty( this,
- &PropertyBuffer::FindAnimatableProperty,
- &PropertyBuffer::FindCustomProperty,
- index );
- property = static_cast<const PropertyInputImpl*>( baseProperty );
-
- if( property == NULL && index < DEFAULT_PROPERTY_MAX_COUNT )
- {
- if( index == Dali::PropertyBuffer::Property::SIZE )
- {
- // @todo MESH_REWORK
- DALI_ASSERT_ALWAYS( 0 && "MESH_REWORK" );
- }
- }
- }
-
- return property;
-}
-
-int PropertyBuffer::GetPropertyComponentIndex( Property::Index index ) const
-{
- return Property::INVALID_COMPONENT_INDEX;
-}
-
-bool PropertyBuffer::OnStage() const
-{
- return mOnStage;
-}
-
-void PropertyBuffer::Connect()
+std::size_t PropertyBuffer::GetSize() const
{
- mOnStage = true;
+ return mSize;
}
-void PropertyBuffer::Disconnect()
+const Render::PropertyBuffer* PropertyBuffer::GetRenderObject() const
{
- mOnStage = false;
+ return mRenderObject;
}
PropertyBuffer::~PropertyBuffer()
{
- if( EventThreadServices::IsCoreRunning() )
+ if( EventThreadServices::IsCoreRunning() && mRenderObject)
{
- EventThreadServices& eventThreadServices = GetEventThreadServices();
- SceneGraph::UpdateManager& updateManager = eventThreadServices.GetUpdateManager();
- RemoveMessage( updateManager, updateManager.GetPropertyBufferOwner(), *mSceneObject );
-
- eventThreadServices.UnregisterObject( this );
+ SceneGraph::RemovePropertyBuffer( mEventThreadServices.GetUpdateManager(), *mRenderObject );
}
}
PropertyBuffer::PropertyBuffer()
-: mSceneObject( NULL ),
- mBufferFormat( NULL ),
- mSize( 0 ),
- mOnStage( false )
+: mEventThreadServices( *Stage::GetCurrent() ),
+ mRenderObject( NULL ),
+ mBufferFormatSize( 0 ),
+ mSize( 0 )
{
}
-void PropertyBuffer::Initialize()
+void PropertyBuffer::Initialize( Dali::Property::Map& formatMap )
{
- EventThreadServices& eventThreadServices = GetEventThreadServices();
- SceneGraph::UpdateManager& updateManager = eventThreadServices.GetUpdateManager();
-
- mSceneObject = new SceneGraph::PropertyBuffer();
- AddMessage( updateManager, updateManager.GetPropertyBufferOwner(), *mSceneObject );
-
- eventThreadServices.RegisterObject( this );
-}
+ mRenderObject = new Render::PropertyBuffer();
+ OwnerPointer< Render::PropertyBuffer > transferOwnership( mRenderObject );
+ SceneGraph::AddPropertyBuffer( mEventThreadServices.GetUpdateManager(), transferOwnership );
-void PropertyBuffer::FormatChanged()
-{
- size_t numComponents = mFormat.Count();
+ size_t numComponents = formatMap.Count();
// Create the format
- DALI_ASSERT_DEBUG( mBufferFormat == NULL && "PropertyFormat should not be set yet" );
- Format* bufferFormat = new Format();
- bufferFormat->components.resize( numComponents );
+ OwnerPointer< Render::PropertyBuffer::Format> format = new Render::PropertyBuffer::Format();
+ format->components.resize( numComponents );
unsigned int currentAlignment = 0u;
unsigned int maxAlignmentRequired = 0u;
for( size_t i = 0u; i < numComponents; ++i )
{
- StringValuePair component = mFormat.GetPair( i );
+ KeyValuePair component = formatMap.GetKeyValue( i );
// Get the name
- bufferFormat->components[i].name = component.first;
+ if(component.first.type == Property::Key::INDEX)
+ {
+ continue;
+ }
+ format->components[i].name = component.first.stringKey;
// enums are stored in the map as int
Property::Type type = Property::Type( component.second.Get<int>() );
// Get the size and alignment
+ if( ( type == Property::NONE ) ||
+ ( type == Property::STRING ) ||
+ ( type == Property::ARRAY ) ||
+ ( type == Property::MAP ) )
+ {
+ DALI_ABORT( "Property::Type not supported in PropertyBuffer" );
+ }
unsigned int elementSize = GetPropertyImplementationSize( type );
unsigned int elementAlignment = GetPropertyImplementationAlignment( type );
}
// write to the format
- bufferFormat->components[i].size = elementSize;
- bufferFormat->components[i].offset = currentAlignment;
- bufferFormat->components[i].type = type;
+ format->components[i].size = elementSize;
+ format->components[i].offset = currentAlignment;
+ format->components[i].type = type;
// update offset
currentAlignment += elementSize;
}
// Check the alignment for the maxAlignment required to calculate the size of the format
- if( unsigned int offset = currentAlignment % maxAlignmentRequired )
+ if( maxAlignmentRequired != 0 )
{
- // Not compatible, realign
- currentAlignment = currentAlignment + maxAlignmentRequired - offset;
+ if( unsigned int offset = currentAlignment % maxAlignmentRequired )
+ {
+ // Not compatible, realign
+ currentAlignment = currentAlignment + maxAlignmentRequired - offset;
+ }
}
// Set the format size
- bufferFormat->size = currentAlignment;
-
- mBufferFormat = bufferFormat;
+ format->size = currentAlignment;
- SceneGraph::SetFormatMessage( GetEventThreadServices(),
- *mSceneObject,
- bufferFormat );
+ mBufferFormatSize = format->size;
- if( mSize )
- {
- SizeChanged();
- }
-}
-
-void PropertyBuffer::SizeChanged()
-{
- // Check if format and size have been set yet
- if( mBufferFormat != NULL )
- {
- unsigned int bufferSize = mBufferFormat->size * mSize;
- mBuffer.Resize( bufferSize );
- }
+ SceneGraph::SetPropertyBufferFormat(mEventThreadServices.GetUpdateManager(), *mRenderObject, format );
}
unsigned int GetPropertyImplementationSize( Property::Type& propertyType )
switch( propertyType )
{
- case Property::NONE:
- case Property::STRING:
- case Property::ARRAY:
- case Property::MAP:
- {
- DALI_ASSERT_ALWAYS( "No size for properties with no type, or dynamic sizes" );
- break;
- }
case Property::BOOLEAN:
{
size = sizeof( PropertyImplementationType< Property::BOOLEAN >::Type );
size = sizeof( PropertyImplementationType< Property::ROTATION >::Type );
break;
}
+ case Property::NONE:
+ case Property::STRING:
+ case Property::ARRAY:
+ case Property::MAP:
+ case Property::EXTENTS:
+ {
+ // already handled by higher level code
+ }
}
return size;
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