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GPUDevice: Make vsync actually tear-free

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Apparently users prefer stutter over tearing...
This commit is contained in:
Stenzek
2024-05-23 13:52:24 +10:00
parent dd98b630ea
commit 6cad97b404
17 changed files with 178 additions and 87 deletions
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5
src/util/metal_device.mm
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@@ -124,12 +124,13 @@ std::optional<float> MetalDevice::GetHostRefreshRate()
return GPUDevice::GetHostRefreshRate();
}
void MetalDevice::SetVSyncEnabled(bool enabled)
void MetalDevice::SetVSyncEnabled(bool enabled, bool prefer_triple_buffer)
{
if (m_vsync_enabled == enabled)
if (m_vsync_enabled == enabled && m_vsync_prefer_triple_buffer == prefer_triple_buffer)
return;
m_vsync_enabled = enabled;
m_vsync_prefer_triple_buffer = prefer_triple_buffer;
if (m_layer != nil)
[m_layer setDisplaySyncEnabled:enabled];
}