From cee712105850ac3385cd0091a923438167433f9f Mon Sep 17 00:00:00 2001
From: TSR Berry <20988865+TSRBerry@users.noreply.github.com>
Date: Sat, 8 Apr 2023 01:22:00 +0200
Subject: Move solution and projects to src

---
 .../CodeGen/Glsl/HelperFunctions/SwizzleAdd.glsl                   | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/SwizzleAdd.glsl

(limited to 'src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/SwizzleAdd.glsl')

diff --git a/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/SwizzleAdd.glsl b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/SwizzleAdd.glsl
new file mode 100644
index 00000000..057cb6ca
--- /dev/null
+++ b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/SwizzleAdd.glsl
@@ -0,0 +1,7 @@
+float Helper_SwizzleAdd(float x, float y, int mask)
+{
+    vec4 xLut = vec4(1.0, -1.0, 1.0, 0.0);
+    vec4 yLut = vec4(1.0, 1.0, -1.0, 1.0);
+    int lutIdx = (mask >> (int($SUBGROUP_INVOCATION$ & 3u) * 2)) & 3;
+    return x * xLut[lutIdx] + y * yLut[lutIdx];
+}
\ No newline at end of file
-- 
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