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CommonHostInterface: Implement frame step hotkey

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This commit is contained in:
Connor McLaughlin
2020-07-08 01:57:34 +10:00
parent fe867edefb
commit 97a946bd62
5 changed files with 24 additions and 24 deletions
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17
src/frontend-common/common_host_interface.cpp
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@ -856,6 +856,16 @@ void CommonHostInterface::DrawDebugWindows()
m_system->GetMDEC()->DrawDebugStateWindow();
}
void CommonHostInterface::DoFrameStep()
{
if (!m_system)
return;
m_frame_step_request = true;
if (m_paused)
PauseSystem(false);
}
std::optional<CommonHostInterface::HostKeyCode>
CommonHostInterface::GetHostKeyCode(const std::string_view key_code) const
{
@ -1263,6 +1273,13 @@ void CommonHostInterface::RegisterGeneralHotkeys()
if (!pressed && m_system)
SaveScreenshot();
});
RegisterHotkey(StaticString("General"), StaticString("FrameStep"), StaticString("Frame Step"), [this](bool pressed) {
if (!pressed)
{
DoFrameStep();
}
});
}
void CommonHostInterface::RegisterGraphicsHotkeys()

2
src/frontend-common/common_host_interface.h
View File

@ -271,6 +271,7 @@ protected:
void DrawFPSWindow();
void DrawOSDMessages();
void DrawDebugWindows();
void DoFrameStep();
std::unique_ptr<GameList> m_game_list;
@ -280,6 +281,7 @@ protected:
std::mutex m_osd_messages_lock;
bool m_paused = false;
bool m_frame_step_request = false;
bool m_speed_limiter_temp_disabled = false;
bool m_speed_limiter_enabled = false;
bool m_timer_resolution_increased = false;