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Merge pull request #3099 from lioncash/banner

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VolumeGC: Get rid of banner pointer casts
This commit is contained in:
flacs 2015-09-29 03:49:08 +02:00
commit d5ec7124e4
2 changed files with 9 additions and 15 deletions
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22
Source/Core/DiscIO/VolumeGC.cpp
View File

@ -119,11 +119,10 @@ std::string CVolumeGC::GetCompany() const
if (!LoadBannerFile())
return "";
auto const pBanner = (GCBanner*)m_banner_file.data();
std::string company = DecodeString(pBanner->comment[0].longMaker);
std::string company = DecodeString(m_banner_file.comment[0].longMaker);
if (company.empty())
company = DecodeString(pBanner->comment[0].shortMaker);
company = DecodeString(m_banner_file.comment[0].shortMaker);
return company;
}
@ -138,8 +137,7 @@ std::vector<u32> CVolumeGC::GetBanner(int* width, int* height) const
}
std::vector<u32> image_buffer(GC_BANNER_WIDTH * GC_BANNER_HEIGHT);
auto const pBanner = (GCBanner*)m_banner_file.data();
ColorUtil::decode5A3image(image_buffer.data(), pBanner->image, GC_BANNER_WIDTH, GC_BANNER_HEIGHT);
ColorUtil::decode5A3image(image_buffer.data(), m_banner_file.image, GC_BANNER_WIDTH, GC_BANNER_HEIGHT);
*width = GC_BANNER_WIDTH;
*height = GC_BANNER_HEIGHT;
return image_buffer;
@ -220,22 +218,20 @@ bool CVolumeGC::LoadBannerFile() const
size_t file_size = (size_t)file_system->GetFileSize("opening.bnr");
if (file_size == BNR1_SIZE || file_size == BNR2_SIZE)
{
m_banner_file.resize(file_size);
file_system->ReadFile("opening.bnr", m_banner_file.data(), m_banner_file.size());
file_system->ReadFile("opening.bnr", reinterpret_cast<u8*>(&m_banner_file), file_size);
u32 bannerSignature = *(u32*)m_banner_file.data();
if (file_size == BNR1_SIZE && bannerSignature == 0x31524e42) // "BNR1"
if (file_size == BNR1_SIZE && m_banner_file.id == 0x31524e42) // "BNR1"
{
m_banner_file_type = BANNER_BNR1;
}
else if (file_size == BNR2_SIZE && bannerSignature == 0x32524e42) // "BNR2"
else if (file_size == BNR2_SIZE && m_banner_file.id == 0x32524e42) // "BNR2"
{
m_banner_file_type = BANNER_BNR2;
}
else
{
m_banner_file_type = BANNER_INVALID;
WARN_LOG(DISCIO, "Invalid opening.bnr. Type: %0x Size: %0zx", bannerSignature, file_size);
WARN_LOG(DISCIO, "Invalid opening.bnr. Type: %0x Size: %0zx", m_banner_file.id, file_size);
}
}
else
@ -276,11 +272,9 @@ std::map<IVolume::ELanguage, std::string> CVolumeGC::ReadMultiLanguageStrings(bo
break;
}
auto const banner = reinterpret_cast<const GCBanner*>(m_banner_file.data());
for (u32 i = 0; i < number_of_languages; ++i)
{
GCBannerComment comment = banner->comment[i];
const GCBannerComment& comment = m_banner_file.comment[i];
std::string string;
if (description)

2
Source/Core/DiscIO/VolumeGC.h
View File

@ -79,7 +79,7 @@ private:
};
mutable BannerFileType m_banner_file_type = BANNER_NOT_LOADED;
mutable std::vector<u8> m_banner_file;
mutable GCBanner m_banner_file;
std::unique_ptr<IBlobReader> m_pReader;
};