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add: an option to turn fast math off

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This commit is contained in:
Samuliak 2024-10-02 17:18:20 +02:00
parent 6ba6157bae
commit ebcb62a785
6 changed files with 52 additions and 19 deletions
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30
src/gui/GeneralSettings2.cpp
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@ -344,6 +344,10 @@ wxPanel* GeneralSettings2::AddGraphicsPage(wxNotebook* notebook)
m_async_compile->SetToolTip(_("Enables async shader and pipeline compilation. Reduces stutter at the cost of objects not rendering for a short time.\nVulkan only"));
graphic_misc_row->Add(m_async_compile, 0, wxALL, 5);
m_fast_math = new wxCheckBox(box, wxID_ANY, _("Fast math"));
m_fast_math->SetToolTip(_("Enables fast math for all shaders. May cause minor inaccuracies in some games.\nMetal only"));
graphic_misc_row->Add(m_fast_math, 0, wxALL, 5);
m_gx2drawdone_sync = new wxCheckBox(box, wxID_ANY, _("Full sync at GX2DrawDone()"));
m_gx2drawdone_sync->SetToolTip(_("If synchronization is requested by the game, the emulated CPU will wait for the GPU to finish all operations.\nThis is more accurate behavior, but may cause lower performance"));
graphic_misc_row->Add(m_gx2drawdone_sync, 0, wxALL, 5);
@ -1038,6 +1042,7 @@ void GeneralSettings2::StoreConfig()
config.vsync = m_vsync->GetSelection();
config.gx2drawdone_sync = m_gx2drawdone_sync->IsChecked();
config.async_compile = m_async_compile->IsChecked();
config.fast_math = m_fast_math->IsChecked();
config.upscale_filter = m_upscale_filter->GetSelection();
config.downscale_filter = m_downscale_filter->GetSelection();
@ -1500,7 +1505,7 @@ void GeneralSettings2::HandleGraphicsApiSelection()
selection = GetConfig().vsync;
m_vsync->Clear();
if(m_graphic_api->GetSelection() == 0)
if (m_graphic_api->GetSelection() == 0)
{
// OpenGL
m_vsync->AppendString(_("Off"));
@ -1515,12 +1520,14 @@ void GeneralSettings2::HandleGraphicsApiSelection()
m_gx2drawdone_sync->Enable();
m_async_compile->Disable();
m_fast_math->Disable();
}
else
else if (m_graphic_api->GetSelection() == 1)
{
// Vulkan
m_gx2drawdone_sync->Disable();
m_async_compile->Enable();
m_fast_math->Disable();
m_vsync->AppendString(_("Off"));
m_vsync->AppendString(_("Double buffering"));
@ -1553,6 +1560,24 @@ void GeneralSettings2::HandleGraphicsApiSelection()
}
}
}
else
{
// Metal
m_gx2drawdone_sync->Disable();
m_async_compile->Enable();
m_fast_math->Enable();
// TODO: vsync options
m_vsync->AppendString(_("Off"));
m_vsync->AppendString(_("Double buffering"));
m_vsync->AppendString(_("Triple buffering"));
m_vsync->Select(selection);
// TODO: add an option to select the graphic device
m_graphic_device->Clear();
m_graphic_device->Disable();
}
}
void GeneralSettings2::ApplyConfig()
@ -1604,6 +1629,7 @@ void GeneralSettings2::ApplyConfig()
m_graphic_api->SetSelection(config.graphic_api);
m_vsync->SetSelection(config.vsync);
m_async_compile->SetValue(config.async_compile);
m_fast_math->SetValue(config.fast_math);
m_gx2drawdone_sync->SetValue(config.gx2drawdone_sync);
m_upscale_filter->SetSelection(config.upscale_filter);
m_downscale_filter->SetSelection(config.downscale_filter);