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If MultiViewport is not supported, do not try to set more than one viewport/scissor

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gdk 2022-05-24 20:10:07 -03:00 committed by riperiperi
parent 74a8f37f8d
commit 1fac9dc29b
4 changed files with 29 additions and 14 deletions
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21
Ryujinx.Graphics.Vulkan/HardwareCapabilities.cs
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@ -4,19 +4,21 @@ namespace Ryujinx.Graphics.Vulkan
{
struct HardwareCapabilities
{
public bool SupportsConditionalRendering { get; }
public bool SupportsExtendedDynamicState { get; }
public bool SupportsNullDescriptors { get; }
public bool SupportsTransformFeedback { get; }
public bool SupportsTransformFeedbackQueries { get; }
public bool SupportsGeometryShader { get; }
public uint MinSubgroupSize { get; }
public uint MaxSubgroupSize { get; }
public ShaderStageFlags RequiredSubgroupSizeStages { get; }
public readonly bool SupportsConditionalRendering;
public readonly bool SupportsExtendedDynamicState;
public readonly bool SupportsMultiView;
public readonly bool SupportsNullDescriptors;
public readonly bool SupportsTransformFeedback;
public readonly bool SupportsTransformFeedbackQueries;
public readonly bool SupportsGeometryShader;
public readonly uint MinSubgroupSize;
public readonly uint MaxSubgroupSize;
public readonly ShaderStageFlags RequiredSubgroupSizeStages;
public HardwareCapabilities(
bool supportsConditionalRendering,
bool supportsExtendedDynamicState,
bool supportsMultiView,
bool supportsNullDescriptors,
bool supportsTransformFeedback,
bool supportsTransformFeedbackQueries,
@ -27,6 +29,7 @@ namespace Ryujinx.Graphics.Vulkan
{
SupportsConditionalRendering = supportsConditionalRendering;
SupportsExtendedDynamicState = supportsExtendedDynamicState;
SupportsMultiView = supportsMultiView;
SupportsNullDescriptors = supportsNullDescriptors;
SupportsTransformFeedback = supportsTransformFeedback;
SupportsTransformFeedbackQueries = supportsTransformFeedbackQueries;

6
Ryujinx.Graphics.Vulkan/PipelineBase.cs
View file

@ -641,7 +641,8 @@ namespace Ryujinx.Graphics.Vulkan
public void SetScissors(ReadOnlySpan<Rectangle<int>> regions)
{
int count = Math.Min(Constants.MaxViewports, regions.Length);
int maxScissors = Gd.Capabilities.SupportsMultiView ? Constants.MaxViewports : 1;
int count = Math.Min(maxScissors, regions.Length);
if (count > 0)
{
ClearScissor = regions[0];
@ -831,7 +832,8 @@ namespace Ryujinx.Graphics.Vulkan
// TODO: Remove first parameter.
public void SetViewports(int first, ReadOnlySpan<GAL.Viewport> viewports, bool disableTransform)
{
int count = Math.Min(Constants.MaxViewports, viewports.Length);
int maxViewports = Gd.Capabilities.SupportsMultiView ? Constants.MaxViewports : 1;
int count = Math.Min(maxViewports, viewports.Length);
static float Clamp(float value)
{

13
Ryujinx.Graphics.Vulkan/PipelineConverter.cs
View file

@ -165,8 +165,17 @@ namespace Ryujinx.Graphics.Vulkan
pipeline.PrimitiveRestartEnable = state.PrimitiveRestartEnable;
pipeline.RasterizerDiscardEnable = state.RasterizerDiscard;
pipeline.SamplesCount = (uint)state.SamplesCount;
pipeline.ScissorsCount = 16;
pipeline.ViewportsCount = 16;
if (gd.Capabilities.SupportsMultiView)
{
pipeline.ScissorsCount = Constants.MaxViewports;
pipeline.ViewportsCount = Constants.MaxViewports;
}
else
{
pipeline.ScissorsCount = 1;
pipeline.ViewportsCount = 1;
}
pipeline.DepthBiasEnable = state.BiasEnable != 0;

3
Ryujinx.Graphics.Vulkan/VulkanGraphicsDevice.cs
View file

@ -23,7 +23,7 @@ namespace Ryujinx.Graphics.Vulkan
private Window _window;
internal FormatCapabilities FormatCapabilities { get; private set; }
internal HardwareCapabilities Capabilities { get; private set; }
internal HardwareCapabilities Capabilities;
internal Vk Api { get; private set; }
internal KhrSurface SurfaceApi { get; private set; }
@ -215,6 +215,7 @@ namespace Ryujinx.Graphics.Vulkan
Capabilities = new HardwareCapabilities(
supportedExtensions.Contains(ExtConditionalRendering.ExtensionName),
supportedExtensions.Contains(ExtExtendedDynamicState.ExtensionName),
features2.Features.MultiViewport,
featuresRobustness2.NullDescriptor,
supportsTransformFeedback,
propertiesTransformFeedback.TransformFeedbackQueries,