ppsspp/Core/Compatibility.cpp
Henrik Rydgård 16f629df3e Split the DepthRangeHack compat setting into itself and DisableRangeCulling
Most of our uses of DepthRangeHack was just to get DisableRangeCulling anyway -
and we don't want that on when not needed.

Also disables range culling for Splinter Cell Essentials (see #13035)

We really need to understand range culling better. This is a "ship hack" for 1.11.
2020-12-26 19:56:49 +01:00

87 lines
4.2 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/Data/Format/IniFile.h"
#include "Core/Compatibility.h"
#include "Core/System.h"
void Compatibility::Load(const std::string &gameID) {
Clear();
{
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.
std::string path = GetSysDirectory(DIRECTORY_SYSTEM) + "compat.ini";
if (compat2.Load(path)) {
CheckSettings(compat2, gameID);
}
}
}
void Compatibility::Clear() {
memset(&flags_, 0, sizeof(flags_));
}
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, "DisableReadbacks", &flags_.DisableReadbacks);
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, "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, "ReinterpretFramebuffers", &flags_.ReinterpretFramebuffers);
CheckSetting(iniFile, gameID, "DoublePrecisionSinCos", &flags_.DoublePrecisionSinCos);
CheckSetting(iniFile, gameID, "ShaderColorBitmask", &flags_.ShaderColorBitmask);
CheckSetting(iniFile, gameID, "DisableFirstFrameReadback", &flags_.DisableFirstFrameReadback);
CheckSetting(iniFile, gameID, "DisableRangeCulling", &flags_.DisableRangeCulling);
}
void Compatibility::CheckSetting(IniFile &iniFile, const std::string &gameID, const char *option, bool *flag) {
iniFile.Get(option, gameID.c_str(), flag, *flag);
}