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409 Commits

Author SHA1 Message Date
smurf3tte
f4c579e720 Fix bad memory references in NewPatchDialog 
This code was storing references to patch entries which could move around in memory if a patch was erased from the middle of a vector or if the vector itself was reallocated. Instead, NewPatchDialog maintains a separate copy of the patch entries which are committed back to the patch if the user accepts the changes.
 2020-12-29 14:31:05 -08:00
smurf3tte
f3b8a985e7 Patches for Resident Evil 2/3 audio issues 
These games are erroneously zeroing buffers before they can be fully copied to ARAM by DMA. The responsible memset() calls are followed by a call to DVDRead() which issues dcbi instructions that effectively cancel the memset() on real hardware. Because Dolphin lacks dcache emulation, the effects of the memset() calls are observed, which causes missing audio.

In a comment on the original bug, phire noted that the issue can be corrected by simply nop'ing out the offending memset() calls. Because the games dynamically load different .rel executables based on the character and/or language, the addresses of these calls can vary.

To deal generally with the problem of code being dynamically loaded to fixed, known addresses, the patch engine is extended to support conditional patches which require a match against a known value. This sort of thing is already achievable with Action Replay/Gecko codes, but their use depends on enabling cheats globally in Dolphin, which is not a prerequisite shared by patches.

Patches are included for every region, character, and language combination. They are enabled by default.

The end result is an approximation of the games' behavior on real hardware without the associated complexity of proper dcache emulation.

https://bugs.dolphin-emu.org/issues/9840
 2020-12-29 14:24:46 -08:00
iwubcode
9bd4e0939e DolphinQt: Update mapping window device to use expanding size policy 2020-12-24 13:49:25 -06:00
iwubcode
9a744ab25b DolphinQt: Move Free Look out of Graphics/Hotkey and into its own configuration window. Launched from a new menu option - "Free Look Settings". The HotKeyScheduler still calls the Free Look functionality to reduce the total number of threads 2020-12-24 13:49:25 -06:00
iwubcode
e55342ae88 DolphinQt: Fix all instances of <gameid> in AdvancedWidget to use the appropriate html code instead 2020-12-18 22:50:06 -06:00
Léo Lam
6018525992
Qt: Fix deprecated use of MidButton 
MidButton has been deprecated since Qt 4.7. The replacement is
MiddleButton.
 2020-12-16 14:45:11 +01:00
Léo Lam
efdb620783
Qt/Config: Remove unused includes 2020-12-16 14:43:26 +01:00
Jordan Woyak
4bb0a885d0 WiimoteEmu/DolphinQt: Fix tilt indicator for wrapped around angles. 2020-12-14 20:02:49 -06:00
Léo Lam
2c2ec16b53
Merge pull request #9320 from JosJuice/remove-patch-crash 
DolphinQt: Fix crash after removing extra patch line
 2020-12-15 00:01:07 +01:00
JosJuice
3c6ad495b4 DolphinQt: Fix crash after removing extra patch line 2020-12-11 22:13:10 +01:00
JosJuice
b285991b88 Turn Config::Info into a class with getters 2020-12-11 19:54:16 +01:00
JosJuice
11e8783893 Core: Don't copy default _Enabled sections to user INIs 2020-12-11 15:38:11 +01:00
JosJuice
d77a9ad1b6 Core: Save the disabling of default enabled codes 
The previous commit adjusted the code for loading
and this commit adjusts the code for saving.
 2020-12-11 10:08:20 +01:00
JosJuice
366cfd0f8c Core: Allow overriding the enabling of a code 
If we want to enable codes in the default game INIs,
we should have some way for users to disable them.
This commit accomplishes that by adding a *_Disabled
section corresponding to each *_Enabled section.
 2020-12-11 10:02:14 +01:00
Léo Lam
a5880fa402
Qt: Add missing tr calls for tooltip descriptions 2020-11-30 14:04:08 +01:00
iwubcode
cc837a59d6 Core / DolphinQt: Add ini only option to force low-contrast tooltips 2020-11-28 11:49:14 -06:00
iwubcode
9c204428fe DolphinQt: Add tooltip support to Software Renderer Graphics tab 2020-11-28 11:49:14 -06:00
iwubcode
2bfb8ebf96 DolphinQt: Add tooltip support to Hacks Graphics tab 2020-11-28 11:49:14 -06:00
iwubcode
1673442794 DolphinQt: Add tooltip support to Advanced Graphics tab 2020-11-28 11:49:14 -06:00
iwubcode
d083dae7fd DolphinQt: Add tooltip support to Enhancements Graphics tab 2020-11-28 11:49:14 -06:00
iwubcode
b9eae86704 DolphinQt: Add tooltip support to General Graphics tab 2020-11-28 11:49:14 -06:00
iwubcode
a9271aa167 DolphinQt: Add the ability to show a tooltip for custom graphics controls 2020-11-28 11:49:14 -06:00
iwubcode
af0161cafd DolphinQt: Add generic tooltip controls 2020-11-28 11:49:14 -06:00
iwubcode
613d8b1cba DolphinQt: Remove description box handling from graphics widget and window 2020-11-28 11:49:14 -06:00
iwubcode
c754b02aae DolphinQt: Add BalloonTip which is built off of an internal Qt class. It gives the ability to show a tooltip with an arrow! 2020-11-28 11:49:14 -06:00
Admiral H. Curtiss
11e226a91a Qt/IOWindow: Remove Apply button. 2020-11-26 00:47:37 +01:00
Admiral H. Curtiss
334100509b Qt/IOWindow: Show the current value of the expression. 2020-11-26 00:46:51 +01:00
Admiral H. Curtiss
ddfb8fa404 Qt/IOWindow: Apply expressions immediately so we can query the current value of the expression. 2020-11-26 00:45:31 +01:00
Nick Michael
55dd3d7337 Virtual Notch settings and UI for octagonal stick 2020-11-03 22:06:27 +00:00
JosJuice
908d6f8fa0
Merge pull request #9179 from leoetlino/available-video-backends 
VideoCommon: Get rid of the global g_available_video_backends
 2020-10-23 20:02:21 +02:00
LC
de96fe0860
Merge pull request #9162 from jordan-woyak/quaternion 
Replace stateful rotational matrices with quaternions.
 2020-10-21 17:34:11 -04:00
Léo Lam
aaaa3896c0
VideoCommon: Get rid of the global g_available_video_backends 
Replace it with a function-local static that is initialized on first
use. This gets rid of a global variable and removes the need for
manual initialization in UICommon.

This commit also replaces the weird find_if that looks for a non-null
unique_ptr with a simple "is vector empty" check considering that
none of the pointers can be null by construction.
 2020-10-21 22:00:10 +02:00
Léo Lam
fc3b474cce
Merge pull request #8318 from iwubcode/dynamic_input_textures 
InputCommon: Dynamic Input Textures
 2020-10-20 02:10:29 +02:00
Léo Lam
911704611e
Merge pull request #9096 from jordan-woyak/calibration-cleanup 
ControllerEmu: Improve and simplify UpdateCalibrationData.
 2020-10-20 02:01:16 +02:00
Jordan Woyak
09431635f3 InputCommon/WiimoteEmu: Replace stateful rotational matrices with quaternions. 2020-10-19 16:33:55 -05:00
JosJuice
d64fc67b04 Show NKitness in file format string 
To make people more aware that they're not using a normal disc image.
 2020-10-06 19:35:00 +02:00
iwubcode
fd3af4c5d3 InputCommon: Introducing the "Dynamic Input Texture". Configuration links an emulated input action to an image based on what host key is defined for that emulated input. Specific regions are called out in configuration that mark where to replace an input button with a host key image. 2020-10-03 17:10:35 -05:00
Jordan Woyak
48b76ff90f InputCommon: Improve input detection to produce buton combinations. 2020-09-25 22:51:32 -05:00
Jordan Woyak
d8ad8c3861 InputCommon: Make hotkeys and input detection aware of Ctrl -> L_Ctrl / R_Ctrl hierarchy. 2020-09-25 20:29:18 -05:00
Jordan Woyak
b3acc7403f InputCommon: Support detecting combinations of inputs. (Hotkeys) 2020-09-25 20:29:18 -05:00
JosJuice
0ddd296cd9 DolphinQt: Use 1-based disc numbering in InfoWidget 2020-09-23 11:42:22 +02:00
Jordan Woyak
0ca73355a8 ControllerEmu: Improve and simplify UpdateCalibrationData. 2020-09-19 08:40:55 -05:00
Techjar
29460b946e Qt/MappingWindow: Add support for built-in profiles 2020-09-18 06:32:42 -04:00
Techjar
0759ead9b6 Qt: Use better method of getting default monospace font 
This should give us a nicer font on Windows, while also not severely
impacting the existing behavior on Linux.
 2020-09-15 04:48:44 -04:00
iwubcode
a83bf8bc59 DolphinQt: properly remove slot connection for ConfigChange when object is destructed 2020-09-12 17:35:58 -05:00
Shawn Hoffman
89b6a4cbee DolphinQt: resolve Qt5.15 deprecations 2020-08-23 13:57:05 -07:00
Tilka
f17b5dd41b
Merge pull request #8804 from iwubcode/dsu-improvements 
DolphinQt / InputCommon - Support multiple DSU servers
 2020-08-08 20:45:57 +01:00
Admiral H. Curtiss
cdf2a29b5e Qt/IOWindow: Add a handful of math functions to the function dropdown. 2020-08-02 22:09:09 +02:00
iwubcode
9c8338ec4c DolphinQt / VideoCommon: Add additional texture dumping options. Specifically, this enables users to choose whether to dump mip maps, base level textures, or both. 2020-07-22 19:30:27 -05:00
iwubcode
97c9cf3e21 DolphinQt / InputCommon - add DSU string validator to avoid crashes, limited backwards compatibility support 2020-07-17 14:53:39 -05:00