/**
* @param pTexture the {@link Texture} to be loaded before the very next frame is drawn (Or prevent it from being unloaded then).
* @return <code>true</code> when the {@link Texture} was previously not managed by this {@link TextureManager}, <code>false</code> if it was already managed.
*/
public bool loadTexture(Texture pTexture)
{
if (this.mTexturesManaged.Contains(pTexture))
{
/* Just make sure it doesn't get deleted. */
this.mTexturesToBeUnloaded.Remove(pTexture);
return false;
}
else
{
this.mTexturesManaged.Add(pTexture);
this.mTexturesToBeLoaded.Add(pTexture);
return true;
}
}
/**
* @param pTexture the {@link Texture} to be unloaded before the very next frame is drawn (Or prevent it from being loaded then).
* @return <code>true</code> when the {@link Texture} was already managed by this {@link TextureManager}, <code>false</code> if it was not managed.
*/
public bool unloadTexture(Texture pTexture)
{
if (this.mTexturesManaged.Contains(pTexture))
{
/* If the Texture is loaded, unload it.
* If the Texture is about to be loaded, stop it from being loaded. */
if (this.mTexturesLoaded.Contains(pTexture))
{
this.mTexturesToBeUnloaded.Add(pTexture);
}
else if (this.mTexturesToBeLoaded.Remove(pTexture))
{
this.mTexturesManaged.Remove(pTexture);
}
return true;
}
else
{
return false;
}
}
public/* override */ virtual void OnUnloadedFromHardware(Texture pTexture)
{
Debug.D("Texture unloaded: " + pTexture.ToString());
}
public /* override */ virtual void OnTextureSourceLoadExeption(Texture pTexture, ITextureSource pTextureSource, Throwable pThrowable)
{
Debug.E("Exception loading TextureSource. Texture: " + pTexture.ToString() + " TextureSource: " + pTextureSource, pThrowable);
}
public /* override */ virtual void OnLoadedToHardware(Texture pTexture)
{
Debug.D("Texture loaded: " + pTexture.ToString());
}
public /* override */ virtual void OnUnloadedFromHardware(Texture pTexture) { }
public /* override */ virtual void OnTextureSourceLoadExeption(Texture pTexture, ITextureSource pTextureSource, Throwable pThrowable) { }
public /* override */ virtual void OnLoadedToHardware(Texture pTexture) { }
