// if available, increment reference count, and return the image.
// else, add to the queue list if appropriate.
bool CGUILargeTextureManager::GetImage(const CStdString &path, CTextureArray &texture, bool firstRequest)
{
CSingleLock lock(m_listSection);
if (path == "image://http%3a%2f%2fcf2.imgobject.com%2ft%2fp%2foriginal%2frXhuBgQyRKB7cW5BRImyVkO89K7.jpg/")
{
int a = 0;
}
for (listIterator it = m_allocated.begin(); it != m_allocated.end(); ++it)
{
CLargeTexture *image = *it;
if (image->GetPath() == path)
{
if (firstRequest)
image->AddRef();
texture = image->GetTexture();
return texture.size() > 0;
}
}
if (firstRequest)
QueueImage(path);
return true;
}
// if available, increment reference count, and return the image.
// else, add to the queue list if appropriate.
bool CGUILargeTextureManager::GetImage(const std::string &path, CTextureArray &texture, bool firstRequest, const bool useCache)
{
CSingleLock lock(m_listSection);
for (listIterator it = m_allocated.begin(); it != m_allocated.end(); ++it)
{
CLargeTexture *image = *it;
if (image->GetPath() == path)
{
if (firstRequest)
image->AddRef();
texture = image->GetTexture();
return texture.size() > 0;
}
}
if (firstRequest)
QueueImage(path, useCache);
return true;
}
// if available, increment reference count, and return the image.
// else, add to the queue list if appropriate.
bool CGUILargeTextureManager::GetImage(const CStdString &path, CTextureArray &texture, bool firstRequest)
{
// note: max size to load images: 2048x1024? (8MB)
CSingleLock lock(m_listSection);
for (listIterator it = m_allocated.begin(); it != m_allocated.end(); ++it)
{
CLargeTexture *image = *it;
if (image->GetPath() == path)
{
if (firstRequest)
image->AddRef();
texture = image->GetTexture();
return texture.size() > 0;
}
}
if (firstRequest)
QueueImage(path);
return true;
}
bool CGUITextureBase::AllocResources()
{
if (m_info.filename.empty())
return false;
if (m_texture.size())
return false; // already have our texture
// reset our animstate
m_frameCounter = 0;
m_currentFrame = 0;
m_currentLoop = 0;
bool changed = false;
bool useLarge = m_info.useLarge || !g_TextureManager.CanLoad(m_info.filename);
if (useLarge)
{ // we want to use the large image loader, but we first check for bundled textures
if (!IsAllocated())
{
CTextureArray texture;
texture = g_TextureManager.Load(m_info.filename, true);
if (texture.size())
{
m_isAllocated = NORMAL;
m_texture = texture;
changed = true;
}
}
if (m_isAllocated != NORMAL)
{ // use our large image background loader
CTextureArray texture;
if (g_largeTextureManager.GetImage(m_info.filename, texture, !IsAllocated(), m_use_cache))
{
m_isAllocated = LARGE;
if (!texture.size()) // not ready as yet
return false;
m_texture = texture;
changed = true;
}
else
m_isAllocated = LARGE_FAILED;
}
}
else if (!IsAllocated())
{
CTextureArray texture = g_TextureManager.Load(m_info.filename);
// set allocated to true even if we couldn't load the image to save
// us hitting the disk every frame
m_isAllocated = texture.size() ? NORMAL : NORMAL_FAILED;
if (!texture.size())
return false;
m_texture = texture;
changed = true;
}
m_frameWidth = (float)m_texture.m_width;
m_frameHeight = (float)m_texture.m_height;
// load the diffuse texture (if necessary)
if (!m_info.diffuse.empty())
{
m_diffuse = g_TextureManager.Load(m_info.diffuse);
}
CalculateSize();
// call our implementation
Allocate();
return changed;
}
