AtlasResource Class Reference

#include <atlasresource.h>

Inheritance diagram for AtlasResource:

Public Member Functions
	AtlasResource ()
	~AtlasResource ()
void	incRef ()
void	decRef ()
int	calcMemoryLocal () const
int	calcMemoryChilds (const int level) const
Public Member Functions inherited from Resource
	Resource ()
	~Resource ()
int	calcMemoryLocal () const
std::string	getCounterName () const
Public Member Functions inherited from MemoryCounter
	MemoryCounter ()
virtual	~MemoryCounter ()
int	calcMemory (const int level) const

Data Fields
std::vector< TextureAtlas * >	atlases
Data Fields inherited from Resource
time_t	mTimeStamp
std::string	mIdPath
std::string	mSource
unsigned int	mRefCount
bool	mProtected
bool	mNotCount

Detailed Description

Definition at line 33 of file atlasresource.h.

Constructor & Destructor Documentation

AtlasResource()

AtlasResource::AtlasResource ( )

inline

Definition at line 36 of file atlasresource.h.

                        :
            atlases()
        { }

Referenced by calcMemoryLocal().

~AtlasResource()

AtlasResource::~AtlasResource

(

)

Definition at line 33 of file atlasresource.cpp.

{
    FOR_EACH (STD_VECTOR<TextureAtlas*>::iterator, it, atlases)
    {
        TextureAtlas *const atlas = *it;
        if (atlas != nullptr)
        {
            FOR_EACH (STD_VECTOR<AtlasItem*>::iterator, it2, atlas->items)
            {
                AtlasItem *const item = *it2;
                if (item != nullptr)
                {
                    Image *const image2 = item->image;
                    if (image2 != nullptr)
                        image2->decRef();
                    delete item;
                }
            }
            Image *const image = atlas->atlasImage;
            if (image != nullptr)
                image->decRef();
            delete atlas;
        }
    }
    ResourceManager::clearDeleted(false);
}

References atlases, TextureAtlas::atlasImage, ResourceManager::clearDeleted(), FOR_EACH, AtlasItem::image, and TextureAtlas::items.

Member Function Documentation

calcMemoryChilds()

int AtlasResource::calcMemoryChilds ( const int  level ) const

virtual

Reimplemented from MemoryCounter.

Definition at line 81 of file atlasresource.cpp.

{
    int sz = 0;
    FOR_EACH (STD_VECTOR<TextureAtlas*>::const_iterator, it, atlases)
    {
        TextureAtlas *const atlas = *it;
        sz += atlas->calcMemory(level + 1);
    }
    return sz;
}

References atlases, MemoryCounter::calcMemory(), and FOR_EACH.

calcMemoryLocal()

int AtlasResource::calcMemoryLocal ( ) const

virtual

Reimplemented from MemoryCounter.

Definition at line 74 of file atlasresource.cpp.

{
    return static_cast<int>(sizeof(AtlasResource)) +
        Resource::calcMemoryLocal() +
        static_cast<int>(atlases.capacity() * sizeof(TextureAtlas*));
}

References atlases, AtlasResource(), and Resource::calcMemoryLocal().

decRef()

void AtlasResource::decRef ( )

virtual

Decrements the reference count and deletes the object if no references are left.

Returns

true if the object was deleted false otherwise.

Reimplemented from Resource.

Definition at line 67 of file atlasresource.cpp.

{
    Resource::decRef();
    if (mRefCount == 0U)
        AtlasManager::moveToDeleted(this);
}

References Resource::decRef(), AtlasManager::moveToDeleted(), and Resource::mRefCount.

Referenced by Map::~Map().

incRef()

void AtlasResource::incRef ( )

virtual

Increments the internal reference count.

Reimplemented from Resource.

Definition at line 60 of file atlasresource.cpp.

{
    if (mRefCount == 0U)
        AtlasManager::injectToResources(this);
    Resource::incRef();
}

References Resource::incRef(), AtlasManager::injectToResources(), and Resource::mRefCount.

Field Documentation

atlases

std::vector<TextureAtlas*> AtlasResource::atlases

Definition at line 52 of file atlasresource.h.

Referenced by calcMemoryChilds(), calcMemoryLocal(), Map::getAtlasCount(), AtlasManager::injectToResources(), AtlasManager::loadEmptyAtlas(), AtlasManager::loadTextureAtlas(), AtlasManager::moveToDeleted(), and ~AtlasResource().

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The documentation for this class was generated from the following files:

• src/resources/atlas/atlasresource.h (986a3bf)
• src/resources/atlas/atlasresource.cpp (986a3bf)