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Add support for VK_EXT_depth_clip_control. (#5027)

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* Add support for VK_EXT_depth_clip_control.

* Code review feedback

Minor formatting

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Check .DepthClipControl to make sure the host actually supports the feature.

* Review feedback: remove Vulkan platform switch, relying on QueryHostSupportsDepthClipControl to drive the behaviour - OpenGL returns true, and any future platforms that don't support the [-1, 1] depth mode can return false for the transformation.

---------

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
This commit is contained in:
cstamford 2023-05-28 22:31:56 +01:00 • committed by GitHub
parent 994f4dc77d
commit dc0dbc50ab
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11 changed files with 87 additions and 5 deletions
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8
src/Ryujinx.Graphics.Vulkan/PipelineBase.cs
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@ -813,8 +813,12 @@ namespace Ryujinx.Graphics.Vulkan
public void SetDepthMode(DepthMode mode)
{
// Currently this is emulated on the shader, because Vulkan had no support for changing the depth mode.
// In the future, we may want to use the VK_EXT_depth_clip_control extension to change it here.
bool oldMode = _newState.DepthMode;
_newState.DepthMode = mode == DepthMode.MinusOneToOne;
if (_newState.DepthMode != oldMode)
{
SignalStateChange();
}
}
public void SetDepthTest(DepthTestDescriptor depthTest)