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GameSettings: Add runahead as per-game setting

Browse Source
pull/1511/head
Connor McLaughlin 4 years ago
parent 16a32bf696
commit a5dfc68ac9
5 changed files with 120 additions and 9 deletions
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14
src/duckstation-qt/gamepropertiesdialog.cpp
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@ -268,6 +268,12 @@ void GamePropertiesDialog::populateGameSettings()
m_trait_checkboxes[i]->setChecked(gs.HasTrait(static_cast<GameSettings::Trait>(i)));
}
if (gs.runahead_frames.has_value())
{
QSignalBlocker sb(m_ui.userRunaheadFrames);
m_ui.userRunaheadFrames->setCurrentIndex(static_cast<int>(gs.runahead_frames.value()));
}
if (gs.cpu_overclock_numerator.has_value() || gs.cpu_overclock_denominator.has_value())
{
const u32 numerator = gs.cpu_overclock_numerator.value_or(1);
@ -491,6 +497,14 @@ void GamePropertiesDialog::connectUi()
m_ui.exportCompatibilityInfo->setVisible(show_buttons);
});
connect(m_ui.userRunaheadFrames, QOverload<int>::of(&QComboBox::currentIndexChanged), [this](int index) {
if (index <= 0)
m_game_settings.runahead_frames.reset();
else
m_game_settings.runahead_frames = static_cast<u32>(index - 1);
saveGameSettings();
});
connectBooleanUserSetting(m_ui.userEnableCPUClockSpeedControl, &m_game_settings.cpu_overclock_enable);
connect(m_ui.userEnableCPUClockSpeedControl, &QCheckBox::stateChanged, this,
&GamePropertiesDialog::updateCPUClockSpeedLabel);

77
src/duckstation-qt/gamepropertiesdialog.ui
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@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>750</width>
<height>567</height>
<width>793</width>
<height>619</height>
</rect>
</property>
<property name="windowTitle">
@ -436,7 +436,7 @@
<property name="title">
<string>Other Settings</string>
</property>
<layout class="QFormLayout" name="formLayout_7">
<layout class="QGridLayout" name="gridLayout_4">
<item row="0" column="0">
<widget class="QLabel" name="label_13">
<property name="text">
@ -503,6 +503,77 @@
</item>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_32">
<property name="text">
<string>Runahead Frames:</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QComboBox" name="userRunaheadFrames">
<item>
<property name="text">
<string>(unchanged)</string>
</property>
</item>
<item>
<property name="text">
<string>Disabled</string>
</property>
</item>
<item>
<property name="text">
<string>1 Frame</string>
</property>
</item>
<item>
<property name="text">
<string>2 Frames</string>
</property>
</item>
<item>
<property name="text">
<string>3 Frames</string>
</property>
</item>
<item>
<property name="text">
<string>4 Frames</string>
</property>
</item>
<item>
<property name="text">
<string>5 Frames</string>
</property>
</item>
<item>
<property name="text">
<string>6 Frames</string>
</property>
</item>
<item>
<property name="text">
<string>7 Frames</string>
</property>
</item>
<item>
<property name="text">
<string>8 Frames</string>
</property>
</item>
<item>
<property name="text">
<string>9 Frames</string>
</property>
</item>
<item>
<property name="text">
<string>10 Frames</string>
</property>
</item>
</widget>
</item>
</layout>
</widget>
</item>

2
src/frontend-common/game_list.h
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@ -119,7 +119,7 @@ private:
enum : u32
{
GAME_LIST_CACHE_SIGNATURE = 0x45434C47,
GAME_LIST_CACHE_VERSION = 21
GAME_LIST_CACHE_VERSION = 22
};
using DatabaseMap = std::unordered_map<std::string, GameListDatabaseEntry>;

35
src/frontend-common/game_settings.cpp
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@ -105,7 +105,8 @@ bool Entry::LoadFromStream(ByteStream* stream)
constexpr u32 num_bytes = (static_cast<u32>(Trait::Count) + 7) / 8;
std::array<u8, num_bytes> bits;
if (!stream->Read2(bits.data(), num_bytes) || !ReadOptionalFromStream(stream, &cpu_overclock_numerator) ||
if (!stream->Read2(bits.data(), num_bytes) || !ReadOptionalFromStream(stream, &runahead_frames) ||
!ReadOptionalFromStream(stream, &cpu_overclock_numerator) ||
!ReadOptionalFromStream(stream, &cpu_overclock_denominator) ||
!ReadOptionalFromStream(stream, &cpu_overclock_enable) || !ReadOptionalFromStream(stream, &cdrom_read_speedup) ||
!ReadOptionalFromStream(stream, &display_active_start_offset) ||
@ -156,7 +157,8 @@ bool Entry::SaveToStream(ByteStream* stream) const
bits[i / 8] |= (1u << (i % 8));
}
return stream->Write2(bits.data(), num_bytes) && WriteOptionalToStream(stream, cpu_overclock_numerator) &&
return stream->Write2(bits.data(), num_bytes) && WriteOptionalToStream(stream, runahead_frames) &&
WriteOptionalToStream(stream, cpu_overclock_numerator) &&
WriteOptionalToStream(stream, cpu_overclock_denominator) &&
WriteOptionalToStream(stream, cpu_overclock_enable) && WriteOptionalToStream(stream, cdrom_read_speedup) &&
WriteOptionalToStream(stream, display_active_start_offset) &&
@ -189,7 +191,11 @@ static void ParseIniSection(Entry* entry, const char* section, const CSimpleIniA
entry->AddTrait(static_cast<Trait>(trait));
}
const char* cvalue = ini.GetValue(section, "CPUOverclockNumerator", nullptr);
const char* cvalue = ini.GetValue(section, "RunaheadFrameCount", nullptr);
if (cvalue)
entry->runahead_frames = StringUtil::FromChars<u32>(cvalue);
cvalue = ini.GetValue(section, "CPUOverclockNumerator", nullptr);
if (cvalue)
entry->cpu_overclock_numerator = StringUtil::FromChars<u32>(cvalue);
cvalue = ini.GetValue(section, "CPUOverclockDenominator", nullptr);
@ -316,6 +322,9 @@ static void StoreIniSection(const Entry& entry, const char* section, CSimpleIniA
ini.SetBoolValue(section, s_trait_names[trait].first, true);
}
if (entry.runahead_frames.has_value())
ini.SetLongValue(section, "RunaheadFrameCount", static_cast<long>(entry.runahead_frames.value()));
if (entry.cpu_overclock_numerator.has_value())
ini.SetLongValue(section, "CPUOverclockNumerator", static_cast<long>(entry.cpu_overclock_numerator.value()));
if (entry.cpu_overclock_denominator.has_value())
@ -409,7 +418,14 @@ static void StoreIniSection(const Entry& entry, const char* section, CSimpleIniA
static std::optional<std::string> GetEntryValueForKey(const Entry& entry, const std::string_view& key)
{
if (key == "CPUOverclock")
if (key == "RunaheadFrameCount")
{
if (!entry.runahead_frames.has_value())
return std::nullopt;
return std::to_string(entry.runahead_frames.value());
}
else if (key == "CPUOverclock")
{
if (!entry.cpu_overclock_enable.has_value())
return std::nullopt;
@ -592,7 +608,14 @@ static std::optional<std::string> GetEntryValueForKey(const Entry& entry, const
static void SetEntryValueForKey(Entry& entry, const std::string_view& key, const std::optional<std::string>& value)
{
if (key == "CPUOverclock")
if (key == "RunaheadFrameCount")
{
if (!value.has_value())
entry.runahead_frames.reset();
else
entry.runahead_frames = StringUtil::FromChars<u32>(value.value());
}
else if (key == "CPUOverclock")
{
if (!value.has_value())
{
@ -897,6 +920,8 @@ void Entry::ApplySettings(bool display_osd_messages) const
{
constexpr float osd_duration = 10.0f;
if (runahead_frames.has_value())
g_settings.runahead_frames = runahead_frames.value();
if (cpu_overclock_numerator.has_value())
g_settings.cpu_overclock_numerator = cpu_overclock_numerator.value();
if (cpu_overclock_denominator.has_value())

1
src/frontend-common/game_settings.h
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@ -50,6 +50,7 @@ struct Entry
std::optional<float> gpu_pgxp_depth_threshold;
// user settings
std::optional<u32> runahead_frames;
std::optional<u32> cpu_overclock_numerator;
std::optional<u32> cpu_overclock_denominator;
std::optional<bool> cpu_overclock_enable;

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