1 files changed, 59 insertions, 0 deletions
diff --git a/src/libs/dxvk-native-1.9.2a/src/dxso/dxso_options.h b/src/libs/dxvk-native-1.9.2a/src/dxso/dxso_options.h
new file mode 100644
index 00000000..24ca4264
--- /dev/null
+++ b/src/libs/dxvk-native-1.9.2a/src/dxso/dxso_options.h
@@ -0,0 +1,59 @@
+#pragma once
+
+#include "../dxvk/dxvk_device.h"
+#include "../d3d9/d3d9_options.h"
+
+namespace dxvk {
+
+  class D3D9DeviceEx;
+  struct D3D9Options;
+
+  struct DxsoOptions {
+    DxsoOptions();
+    DxsoOptions(D3D9DeviceEx* pDevice, const D3D9Options& options);
+
+    /// Use a SPIR-V extension to implement D3D-style discards
+    bool useDemoteToHelperInvocation = false;
+
+    /// Use subgroup operations to discard fragment
+    /// shader invocations if derivatives remain valid.
+    bool useSubgroupOpsForEarlyDiscard = false;
+
+    /// True:  Copy our constant set into UBO if we are relative indexing ever.
+    /// False: Copy our constant set into UBO if we are relative indexing at the start of a defined constant
+    /// Why?:  In theory, FXC should never generate code where this would be an issue.
+    bool strictConstantCopies;
+
+    /// Whether to emulate d3d9 float behaviour using clampps
+    /// True:  Perform emulation to emulate behaviour (ie. anything * 0 = 0)
+    /// False: Don't do anything.
+    bool d3d9FloatEmulation;
+
+    /// Whether or not we should care about pow(0, 0) = 1
+    bool strictPow;
+
+    /// Max version of shader to support
+    uint32_t shaderModel;
+
+    /// Work around a NV driver quirk
+    /// Fixes flickering/z-fighting in some games.
+    bool invariantPosition;
+
+    /// Always use a spec constant to determine sampler type (instead of just in PS 1.x)
+    /// Works around a game bug in Halo CE where it gives cube textures to 2d/volume samplers
+    bool forceSamplerTypeSpecConstants;
+
+    /// Should the VS constant buffer be an SSBO (swvp on NV)
+    bool vertexConstantBufferAsSSBO;
+
+    /// Should we make our Mads a FFma or do it the long way with an FMul and an FAdd?
+    /// This solves some rendering bugs in games that have z-pass shaders which
+    /// don't match entirely to the regular vertex shader in this way.
+    bool longMad;
+
+    /// Workaround for games using alpha test == 1.0, etc due to wonky interpolation or
+    /// misc. imprecision on some vendors
+    bool alphaTestWiggleRoom;
+  };
+
+}
+\ No newline at end of file