void Framebuffer2D::AttachDepth(Texture2D* texture)
{
FL_ASSERT(m_Width == texture->GetWidth() && m_Height == texture->GetHeight());
FL_ASSERT(texture->GetFormat() == TextureFormat::Depth);
m_DepthAttachment = texture;
Bind();
GLCall(glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, texture->GetRendererID(), 0));
Unbind();
}
String FileSystem::ReadTextFile(const String& path)
{
FILE* file = fopen(path.c_str(), "rb");
FL_ASSERT(file);
fseek(file, 0, SEEK_END);
int length = ftell(file);
FL_ASSERT(length < 100 * 1024 * 1024);
String result(length, 0);
fseek(file, 0, SEEK_SET);
fread(&result[0], 1, length, file);
fclose(file);
// Strip carriage returns
result.erase(std::remove(result.begin(), result.end(), '\r'), result.end());
return result;
}
byte* FileSystem::ReadFile(const String& path, size_t* outSize)
{
FILE* file = fopen(path.c_str(), "rb");
FL_ASSERT(file);
// FL_ASSERT(file, "Could not open file '", filepath, "'!");
fseek(file, 0, SEEK_END);
size_t length = ftell(file);
fseek(file, 0, SEEK_SET);
FL_ASSERT(length < 100 * 1024 * 1024);
if (outSize)
*outSize = length;
byte* result = new byte[length];
#ifdef FL_DEBUG
memset(result, 0xCA, length);
#endif
fread(result, 1, length, file);
fclose(file);
return result;
}
void Framebuffer2D::AttachColor(Texture2D* texture, uint index)
{
FL_ASSERT(m_Width == texture->GetWidth() && m_Height == texture->GetHeight());
if (m_ColorAttachments.size() <= index)
m_ColorAttachments.resize(index + 1);
m_ColorAttachments[index] = texture;
Bind();
GLCall(glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0 + index, GL_TEXTURE_2D, texture->GetRendererID(), 0));
Unbind();
}
void CMusicPlayerImgEngine::GetAlbumArtL(const CMetadata &aMetadata, CTheme &aTheme)
{
if(aTheme.iAlbumArtSize.iHeight==0 || aMetadata.iFileDirEntry==NULL)return;
//get the path & size out of the song
LOG(ELogGeneral,1,"GetAlbumArtL++ (iFileDirEntry: %x)",aMetadata.iFileDirEntry);
TFileName cover;
CImageDecoder *dec;
TInt err=GetAlbumArtFilename(aMetadata,aTheme.iAlbumArtSize,cover,&dec);
if(err<0) {
//no album art found, use generic based on the current theme color
//first, compute the offset, based on size;
const TInt KNrColors=5;
TInt i,offset=0;
if(aTheme.iAlbumArtSize==iGenericSize0)offset=0;
else if(aTheme.iAlbumArtSize==iGenericSize1)offset=KNrColors;
else {
//we need to set the size and offset
if(iGenericSize0.iHeight==0){
iGenericSize0=aTheme.iAlbumArtSize;
//offset=0; -> not needed, set above
for(i=0;i<KNrColors;i++)
iGenericImages.AppendL(NULL);
}
else if(iGenericSize1.iHeight==0){
iGenericSize1=aTheme.iAlbumArtSize;
offset=KNrColors;
FL_ASSERT(iGenericImages.Count()==KNrColors);
for(i=0;i<KNrColors;i++)
iGenericImages.AppendL(NULL);
}
else FL_ASSERT_TXT(0,"Both sizes full, something is wrong.");
}
switch(iPreferences->iMusicPlayerThemeData&0xFFF0)
{
case CColoredTheme::EColorGreen:
if(!iGenericImages[offset]){
//we need to load the green image/icon
iGenericImages[offset]=AknIconUtils::CreateIconL(KOwnIconFile,EMbmMlauncherMlauncheraif);
AknIconUtils::SetSize(iGenericImages[offset],aTheme.iAlbumArtSize,EAspectRatioNotPreserved );
}
aTheme.iAlbumArt=iGenericImages[offset];
aTheme.iAlbumArtDominantColor=0x00FF00;//green
break;
case CColoredTheme::EColorBlue:
if(!iGenericImages[offset+1]){
//we need to load the blue image/icon
iGenericImages[offset+1]=AknIconUtils::CreateIconL(KOwnIconFile,EMbmMlauncherMlauncheraifblue);
AknIconUtils::SetSize(iGenericImages[offset+1],aTheme.iAlbumArtSize,EAspectRatioNotPreserved );
}
aTheme.iAlbumArt=iGenericImages[offset+1];
aTheme.iAlbumArtDominantColor=0x0080FF;//blue
break;
case CColoredTheme::EColorOrange:
if(!iGenericImages[offset+2]){
//we need to load the orange image/icon
iGenericImages[offset+2]=AknIconUtils::CreateIconL(KOwnIconFile,EMbmMlauncherMlauncheraiforange);
AknIconUtils::SetSize(iGenericImages[offset+2],aTheme.iAlbumArtSize,EAspectRatioNotPreserved );
}
aTheme.iAlbumArt=iGenericImages[offset+2];
aTheme.iAlbumArtDominantColor=0xFBB416;//orange
break;
case CColoredTheme::EColorRed:
if(!iGenericImages[offset+3]){
//we need to load the red image/icon
iGenericImages[offset+3]=AknIconUtils::CreateIconL(KOwnIconFile,EMbmMlauncherMlauncheraifred);
AknIconUtils::SetSize(iGenericImages[offset+3],aTheme.iAlbumArtSize,EAspectRatioNotPreserved );
}
aTheme.iAlbumArt=iGenericImages[offset+3];
aTheme.iAlbumArtDominantColor=0xFF0000;//red
break;
case CColoredTheme::EColorViolet:
if(!iGenericImages[offset+4]){
//we need to load the violet image/icon
iGenericImages[offset+4]=AknIconUtils::CreateIconL(KOwnIconFile,EMbmMlauncherMlauncheraifviolet);
AknIconUtils::SetSize(iGenericImages[offset+4],aTheme.iAlbumArtSize,EAspectRatioNotPreserved );
}
aTheme.iAlbumArt=iGenericImages[offset+4];
aTheme.iAlbumArtDominantColor=0xF107E7;//violet
break;
}//switch
LOG(ELogGeneral,-1,"GetAlbumArtL-- (generic album art used)");
return;
}
if(err>0)
{
LOG(ELogGeneral,-1,"GetAlbumArtL-- (album art found in cache)");
aTheme.iAlbumArt=iImages[0];
aTheme.iAlbumArtDominantColor=iDominantColors[0];
return;
}
LOG0("GetAlbumArtL: checking if we are already loading this request");
//check if this request is already processing, or we need to enqueue it
if(iState!=EIdle)
{
CheckAgainstCurrentAndEnqueued(ETrue,cover,dec,aTheme.iAlbumArtSize,&aTheme);
LOG(ELogGeneral,-1,"GetAlbumArtL-- (either already processing or enqueued)");
return;
}
//if we are here, we need to create the bitmap and transfer it
LOG0("GetAlbumArtL: CACHE MISS, we have to load the album art from file");
aTheme.iAlbumArt=NULL;
err=DoProcessingL(cover,dec,aTheme.iAlbumArtSize,&aTheme);
LOG(ELogGeneral,-1,"GetAlbumArtL-- (request processing)");
}
