* fix edge fill rules for swapped polygons
also fixes translucent polygons not being always edge filled.
* fix right edge fill rule
* fix right edge fill rule for realsies
* fix a few more glitchy polygons
specifically quads similar to: (-67,40) (64, 160) (192, 160), (8, 111)
* fix one edge case pixel
i hate this so much
* fix "flat bottom" edge fill
* fix regression + apply changes to shadow masks
fix a regression with certain line polygons not rendering; there seems to be an exception made by the ds' gpu in order for these polygons to render properly.
also apply these changes to shadow masks because i forgot to
* forgot to remove a line
---------
Co-authored-by: Arisotura <thetotalworm@gmail.com>
* Make horizontal sprite mosaic (more) accurate
* Vertical sprite mosaic should not extend the sprite's bounding area
* Vertical sprite mosaic should not extend the sprite's bounding area (2)
* OBJIndex is no longer needed
* fix polygons being swapped incorrectly
"borrowed" this from noods
needs verification that the >= and <= signs aren't actually supposed to be > and <
* proper rules for moving vertical right slopes left
* nvm most of that was actually pointless
that's on me for not checking
* fix aa being upside down on swapped y-major slopes
* further improvements to swapped aa
in addition to fixing swapped y-major slope aa, now fixes:
swapped x-major slope aa
swapped vertical slope aa
* use templates instead + style/comment tweaks
should force the compiler to precompile if statements like i want it to do, instead of just hoping it does so on its own
* Anti-Alias All Edges
Changing a bunch of 0x3s to 0xF since I figure if they're checking the left and right edge they wanna be checking the top and bottom too now that they're gonna be aa'd. also copy that if statement over since otherwise there won't be anything to blend with.
* small optimization
its probably a tiny bit faster?
idk id need actual benchmarking tools.
doesn't break anything at least.
* Introduce some Platform calls for managing dynamic libraries
* Add Platform::WriteFATSectors
* Introduce some Platform calls for managing dynamic libraries
* Add Platform::WriteFATSectors
* Change includes of "../types.h" to "types.h"
- Makes it easier to directly include these headers in downstream projects
* Change an include of "../Wifi.h" to "Wifi.h"
* Allow CommonFuncs.cpp to compile on Android
* Tidy up some logging calls
- Use Platform::Log in LAN_Socket.cpp
- Soften some warnings to Debug logs (since they don't necessarily represent problems)
* Add Platform::EnterGBAMode
- Gracefully stop the emulator if trying to enter GBA mode
* Soften some logs that most players won't care about
* Soften some more logs
* Introduce Platform wrappers for file operations
* Fix pointer spacing
* Fix more style nits
* Log the errno when ftruncate fails
* Fix FileSeek offset argument
- With an s32 offset, we couldn't access files larger than 2GB
* Revise Platform::StopEmu to address feedback
- Remove Platform::EnterGBAMode in favor of adding a reason to Platform::StopEmu
- Also rename Platform::StopEmu to Platform::SignalStop
- Add an optional argument to NDS::Stop
- Use the new argument everywhere that the console stops itself
* Rename FileGetString to FileReadLine
- It conveys the meaning better
* Rename FileSeekOrigin::Set to Start
- It conveys the meaning better
* Change definition of FileGetString to FileReadLine
- Oops, almost forgot it
* Rename FlushFile to FileFlush
- To remain consistent with the other File functions
* Add a FileType usage
* Fix line break in FileSeekOrigin
* Document Platform::DeInit
* Clarify that StopReason::Unknown doesn't always mean an error
* Move and document FileType::HostFile
* Remove Platform::OpenDataFile
- Nothing currently uses it
* Refactor Platform::OpenFile and Platform::OpenLocalFile to accept a FileMode enum instead of a string
- The enum is converted to fopen flags under the hood
- The file type is used to decide whether to add the "b" flag
- Some helper functions are exposed for the benefit of consistent behavior among frontends
- Equivalent behavior is maintained
* Fix a tab that should be spaces
* Use Windows' 64-bit implementations of fseek/ftell
* Move Platform::IsBinaryFile to Platform.cpp
- It could vary by frontend
* Remove an unused FileType
* Rename an enum constant
* Document various Platform items
* Use Platform::DynamicLibrary to load libandroid
- And clean it up at the end
* Fix a typo
* Pass the correct filetype to FATStorage
- Since it can be used for DSI NAND images or for SD cards
* Remove Platform::FileType
* Fix Up Y Interp Inputs
* Change Linear Interp Formula
Fixes a handful of pixels.
Still not perfect.
* Cleanup
remove some unnecessary code and parentheses
* DSi: add option to boot the full boot ROMs
added a config option for this so that this can be enabled or disabled
also added IO regs for DSi GPIO, but those don't do anything yet.
* reset GPIO regs on reset
Because of course some compression programs aren't nice enough to tell
you the decompressed size up front in the file, so the other approach
will fail. Things just can't ever be easy and straight forward, can they?
* Add a definition for TMD files
* Wrap TitleMetadata in a namespace
* Add a comment
* Remove TitleMetadataCertificate
- melonDS ignores it anyway
* Refactor the use of title metadata
- Move bitwise operations on the title ID into helper methods
- Use TitleMetadata objects instead of pointers to raw data
* Slight cleanup in DSi_NAND
- Replace some constants with sizeof
- Use an NDSHeader object instead of a raw array of bytes
* Add a DSi_NAND::ImportFile overload that loads a file from memory
* Split most of ImportTitle into InitTitleFileStructure
- It will be reused in the next commit
* Add ability to import title from memory
* Fix another potential issue
* Fix broken DSiWare installation
- The bytes of the title ID/category were being swapped in most places, but not all
* Add some logging calls
* Declare array sizes in DSi_TMD in decimal, not hex
* Add a space after the #endif
- To adhere to the style guide
* Assert the size of TitleMetadataContent
* Change the type of SignatureName
* Don't mark the TMD structs as packed
* Remove extraneous comments
* Cut down some newlines
* Split ROMList into a .cpp file
- Its definition in ROMList.h was causing multiple-definition linker errors
- Introduce ROMListSize, since you can't take a sizeof() of an extern declaration
- Mark ROMList and ROMListSize as const
* Update ReadROMParams to accommodate ROMList changes
* Split parsing and loading of NDS ROMs
- Introduce an NDSCartData class for parsing a ROM file
- Introduce InsertROM for loading a NDS cart
- Refactor LoadROM to use NDSCartData and InsertROM under the hood
* Reset cart state and initialize save memory in the NDSCartData constructor
- Otherwise there's no way to know about SRAM-specific attributes before inserting the game
* Add a comment to NDSCartData
* First crack at splitting parsing and loading for GBACart
* Add some logging calls for encrypting the secure area
* Log the XXH64 hash of the inserted NDS ROM
* Log the XXH64 hash of the secure area after decryption
* Add some logging to Key1_LoadKeyBuf
* Re-encrypt the secure area when inserting the cart, not when parsing it
- This way, constructing a NDSCart doesn't imply a read from the filesystem (as is done in Key1_KeyBuf)
* Load Key1_KeyBuf from memory, not from the file system
- Now that the cart's secure area isn't re-encrypted until insertion, we can expect that the BIOS will be ready at this point
* Add some helper query methods to NDSHeader
* Query the DSi region directly from the header instead of checking the ROM again
* Introduce a CartType enum
- So CartCommon::Type doesn't have to return magic numbers
* Reset the cart in NDSCart::InsertROM instead of the NDSCartData constructor
- That way the constructor doesn't rely on the config or on file I/O when loading homebrew
- This keeps the use of global state closer to one place
* Add non-const getters for the carts
* Add InsertROM overloads that accept unique_ptrs
* Fix a comment
* Rename member functions on NDSCartData and GBACartData to adhere to the convention
* Rename members on NDSCartData and GBACartData to adhere to the convention
* Fix build errors on some platforms
* Add NDSHeader::IsDSiWare
* Add a ROMListEntry parameter to the cart constructors
- To allow for looking up details of SRAM or expected ROM size
* Add some new getters to CartCommon
* Use the Header/Banner members instead of globals
* Make CartCommon abstract
- It's not supposed to be instantiated anyway
* Change the signature of CartCommon::Checksum
- It's neither overridden nor mutating
* Add some clarifying comments to NDSHeader
* Delete CartCommon::ROM in its destructor
- ParseROM copies its input and gives that copy to the cart object, so it's okay
* Add some getters to CartCommon
* Refactor NDSCart
- Get rid of NDSCartData
- Get rid of cart-specific global state within NDSCart (so registers are untouched)
- Refactor uses of removed global variables to use the Cart pointer instead
- Refactor ROMInfoDialog's icon functions to accept const arguments
* Return the cart pointer
- So *that's* why it was crashing. Whoops
- Why is this even allowed?
* Refactor GBACart
- Delete CartGame::ROM in the destructor
- Get rid of GBACartData
- Remove some global state
* Mark NDSCart::CartCommon::Type as const
* Slightly refactor GBACart::CartCommon
- Mark Type as const
- Use enum constants
- Make CartCommon itself abstract
* Mark CRC32's data parameter as const
* Mark GBACart::CartCommon::Checksum as const
* Use assert.h instead of cassert
- As demanded by the style guide
* Fix some includes to adhere to the style guide
* Get the ARM9 entry address directly from the header object
* Use more Header fields directly
* Rename some parameters to match the style guide
* Remove some unused includes
* Slightly change NDS_Header::IsHomebrew for clarity
* Refactor Savestate::Var{8,16,32,64}
- They now delegate to VarArray
- They're declared in the class header so they're likely to be inlined
* First crack at refactoring Savestate to work in-memory
- Well, third, but who's counting?
* Implement Savestate::Finish
* Remove the VersionMajor and VersionMinor fields
- Instead, pull their values directly from the savestate buffer
* Mark a new constructor as explicit
* Rename Reset to Rewind
* Fix a linebreak
* Implement Savestate::Rewind
* Add ROMManager::ClearBackupState
* Refactor ROMManager to use the refactored Savestate
* Capitalize "Least"
- It was driving me nuts
* Add a log call
* Increase default Savestate buffer length to 32MB
* Use C-style file I/O instead of C++-style
- Dumping bytes to a file with C++'s standard library is a MONSTROUS PAIN IN THE ASS
* Quote the savestate's file path for clarity
* Write the savestate's length into the header
* Add some extra logging calls
* Fix section-loading
* Remove the deprecated Savestate constructor
* Convert a char* to a u32 with memcpy, not a cast
* Fix section-handling in loads
* Include <cstring> in Savestate.h
- This was causing a build error on Linux
This is different from the archive support in that the compressed ROMs
are standalone files, rather than archives, making it possible to use
them exactly as if they were regular ROMs, while saving a bunch of space
on disk. This is supported both for DS and GBA ROMs, though given GBA
ROMs' generally small size it's mostly useful for the former.
macOS seems to require that we declare the extensions we want to
consider those files to be droppable on the window. Additionally this is
of course needed to show melonDS as a selectable option in the "Open
with" menu and such.
Setting LSHandlerRank to Alternate appears to stop it from suggesting
melonDS as a primary handler for a file type, so we set this for GBA
ROMs and archives as the user would most likely want them always to be
associated with a more relevant app.
xenticore