From 2e8c5b4521d7a483d9895cd4294acd51636046d4 Mon Sep 17 00:00:00 2001 From: JosJuice Date: Mon, 15 Jun 2020 13:16:01 +0200 Subject: DolphinQt: Show a warning when launching an NKit disc image It is my opinion that nobody should use NKit disc images without being aware of the drawbacks of them. Since it seems like almost nobody who is using NKit disc images knows what NKit is (hmm, now how could that have happened...?), I am adding a warning to Dolphin so that you can't run NKit disc images without finding out about the drawbacks. In case someone really does want to use NKit disc images, the warning has a "Don't show this again" option. Unfortunately, I can't retroactively add the warning where it's most needed: in Dolphin 5.0, which does not support Wii NKit disc images. --- Source/Core/DiscIO/VolumeDisc.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'Source/Core/DiscIO/VolumeDisc.cpp') diff --git a/Source/Core/DiscIO/VolumeDisc.cpp b/Source/Core/DiscIO/VolumeDisc.cpp index bf622bb8fb..fed82a8067 100644 --- a/Source/Core/DiscIO/VolumeDisc.cpp +++ b/Source/Core/DiscIO/VolumeDisc.cpp @@ -84,4 +84,10 @@ std::optional VolumeDisc::GetDiscNumber(const Partition& partition) const return ReadSwapped(6, partition); } +bool VolumeDisc::IsNKit() const +{ + constexpr u32 NKIT_MAGIC = 0x4E4B4954; // "NKIT" + return ReadSwapped(0x200, PARTITION_NONE) == NKIT_MAGIC; +} + } // namespace DiscIO -- cgit v1.2.3