ppsspp/Core/Compatibility.cpp
Henrik Rydgård 21647cd3c1 Blind workaround for Shining Ark circle button problem
Seems the game might not handle the case of confirm button being set to
cross properly, so force it to circle if this game is running.

Fixes #15663 (hopefully..)
2022-11-27 23:32:43 +01:00

150 lines
7 KiB
C++

// Copyright (c) 2013- PPSSPP Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0 or later versions.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official git repository and contact information can be found at
// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
#include <cstring>
#include "Common/Log.h"
#include "Common/Data/Format/IniFile.h"
#include "Common/StringUtils.h"
#include "Core/Compatibility.h"
#include "Core/Config.h"
#include "Core/System.h"
void Compatibility::Load(const std::string &gameID) {
Clear();
// Allow ignoring compat settings by name (regardless of game ID.)
std::vector<std::string> ignored;
SplitString(g_Config.sIgnoreCompatSettings, ',', ignored);
ignored_ = std::set<std::string>(ignored.begin(), ignored.end());
// If ALL, don't process any compat flags.
if (ignored_.find("ALL") != ignored_.end())
return;
{
IniFile compat;
// This loads from assets.
if (compat.LoadFromVFS("compat.ini")) {
CheckSettings(compat, gameID);
}
}
{
IniFile compat2;
// This one is user-editable. Need to load it after the system one.
Path path = GetSysDirectory(DIRECTORY_SYSTEM) / "compat.ini";
if (compat2.Load(path.ToString())) {
CheckSettings(compat2, gameID);
}
}
{
IniFile compat;
// This loads from assets.
if (compat.LoadFromVFS("compatvr.ini")) {
CheckVRSettings(compat, gameID);
}
}
{
IniFile compat2;
// This one is user-editable. Need to load it after the system one.
Path path = GetSysDirectory(DIRECTORY_SYSTEM) / "compatvr.ini";
if (compat2.Load(path.ToString())) {
CheckVRSettings(compat2, gameID);
}
}
}
void Compatibility::Clear() {
memset(&flags_, 0, sizeof(flags_));
memset(&vrCompat_, 0, sizeof(vrCompat_));
}
void Compatibility::CheckSettings(IniFile &iniFile, const std::string &gameID) {
CheckSetting(iniFile, gameID, "VertexDepthRounding", &flags_.VertexDepthRounding);
CheckSetting(iniFile, gameID, "PixelDepthRounding", &flags_.PixelDepthRounding);
CheckSetting(iniFile, gameID, "DepthRangeHack", &flags_.DepthRangeHack);
CheckSetting(iniFile, gameID, "ClearToRAM", &flags_.ClearToRAM);
CheckSetting(iniFile, gameID, "Force04154000Download", &flags_.Force04154000Download);
CheckSetting(iniFile, gameID, "DrawSyncEatCycles", &flags_.DrawSyncEatCycles);
CheckSetting(iniFile, gameID, "FakeMipmapChange", &flags_.FakeMipmapChange);
CheckSetting(iniFile, gameID, "RequireBufferedRendering", &flags_.RequireBufferedRendering);
CheckSetting(iniFile, gameID, "RequireBlockTransfer", &flags_.RequireBlockTransfer);
CheckSetting(iniFile, gameID, "RequireDefaultCPUClock", &flags_.RequireDefaultCPUClock);
CheckSetting(iniFile, gameID, "DisableAccurateDepth", &flags_.DisableAccurateDepth);
CheckSetting(iniFile, gameID, "MGS2AcidHack", &flags_.MGS2AcidHack);
CheckSetting(iniFile, gameID, "SonicRivalsHack", &flags_.SonicRivalsHack);
CheckSetting(iniFile, gameID, "BlockTransferAllowCreateFB", &flags_.BlockTransferAllowCreateFB);
CheckSetting(iniFile, gameID, "IntraVRAMBlockTransferAllowCreateFB", &flags_.IntraVRAMBlockTransferAllowCreateFB);
CheckSetting(iniFile, gameID, "YugiohSaveFix", &flags_.YugiohSaveFix);
CheckSetting(iniFile, gameID, "ForceUMDDelay", &flags_.ForceUMDDelay);
CheckSetting(iniFile, gameID, "ForceMax60FPS", &flags_.ForceMax60FPS);
CheckSetting(iniFile, gameID, "GoWFramerateHack60", &flags_.GoWFramerateHack60);
CheckSetting(iniFile, gameID, "GoWFramerateHack30", &flags_.GoWFramerateHack30);
CheckSetting(iniFile, gameID, "JitInvalidationHack", &flags_.JitInvalidationHack);
CheckSetting(iniFile, gameID, "HideISOFiles", &flags_.HideISOFiles);
CheckSetting(iniFile, gameID, "MoreAccurateVMMUL", &flags_.MoreAccurateVMMUL);
CheckSetting(iniFile, gameID, "ForceSoftwareRenderer", &flags_.ForceSoftwareRenderer);
CheckSetting(iniFile, gameID, "DarkStalkersPresentHack", &flags_.DarkStalkersPresentHack);
CheckSetting(iniFile, gameID, "ReportSmallMemstick", &flags_.ReportSmallMemstick);
CheckSetting(iniFile, gameID, "MemstickFixedFree", &flags_.MemstickFixedFree);
CheckSetting(iniFile, gameID, "DateLimited", &flags_.DateLimited);
CheckSetting(iniFile, gameID, "ShaderColorBitmask", &flags_.ShaderColorBitmask);
CheckSetting(iniFile, gameID, "DisableFirstFrameReadback", &flags_.DisableFirstFrameReadback);
CheckSetting(iniFile, gameID, "MpegAvcWarmUp", &flags_.MpegAvcWarmUp);
CheckSetting(iniFile, gameID, "BlueToAlpha", &flags_.BlueToAlpha);
CheckSetting(iniFile, gameID, "CenteredLines", &flags_.CenteredLines);
CheckSetting(iniFile, gameID, "MaliDepthStencilBugWorkaround", &flags_.MaliDepthStencilBugWorkaround);
CheckSetting(iniFile, gameID, "ZZT3SelectHack", &flags_.ZZT3SelectHack);
CheckSetting(iniFile, gameID, "AllowLargeFBTextureOffsets", &flags_.AllowLargeFBTextureOffsets);
CheckSetting(iniFile, gameID, "AtracLoopHack", &flags_.AtracLoopHack);
CheckSetting(iniFile, gameID, "DeswizzleDepth", &flags_.DeswizzleDepth);
CheckSetting(iniFile, gameID, "SplitFramebufferMargin", &flags_.SplitFramebufferMargin);
CheckSetting(iniFile, gameID, "ForceLowerResolutionForEffectsOn", &flags_.ForceLowerResolutionForEffectsOn);
CheckSetting(iniFile, gameID, "AllowDownloadCLUT", &flags_.AllowDownloadCLUT);
CheckSetting(iniFile, gameID, "NearestFilteringOnFramebufferCreate", &flags_.NearestFilteringOnFramebufferCreate);
CheckSetting(iniFile, gameID, "SecondaryTextureCache", &flags_.SecondaryTextureCache);
CheckSetting(iniFile, gameID, "EnglishOrJapaneseOnly", &flags_.EnglishOrJapaneseOnly);
CheckSetting(iniFile, gameID, "OldAdrenoPixelDepthRoundingGL", &flags_.OldAdrenoPixelDepthRoundingGL);
CheckSetting(iniFile, gameID, "ForceCircleButtonConfirm", &flags_.ForceCircleButtonConfirm);
}
void Compatibility::CheckVRSettings(IniFile &iniFile, const std::string &gameID) {
CheckSetting(iniFile, gameID, "IdentityViewHack", &vrCompat_.IdentityViewHack);
CheckSetting(iniFile, gameID, "Skyplane", &vrCompat_.Skyplane);
CheckSetting(iniFile, gameID, "UnitsPerMeter", &vrCompat_.UnitsPerMeter);
NOTICE_LOG(G3D, "UnitsPerMeter for %s: %f", gameID.c_str(), vrCompat_.UnitsPerMeter);
}
void Compatibility::CheckSetting(IniFile &iniFile, const std::string &gameID, const char *option, bool *flag) {
if (ignored_.find(option) == ignored_.end()) {
iniFile.Get(option, gameID.c_str(), flag, *flag);
// Shortcut for debugging, sometimes useful to globally enable compat flags.
bool all = false;
iniFile.Get(option, "ALL", &all, false);
*flag |= all;
}
}
void Compatibility::CheckSetting(IniFile &iniFile, const std::string &gameID, const char *option, float *flag) {
std::string value;
iniFile.Get(option, gameID.c_str(), &value, "0");
*flag = stof(value);
}