1 files changed, 41 insertions, 0 deletions
diff --git a/LibOVR/Src/CAPI/D3D1X/Shaders/Distortion_vs.vsh b/LibOVR/Src/CAPI/D3D1X/Shaders/Distortion_vs.vsh
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index 0000000..d947772
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+++ b/LibOVR/Src/CAPI/D3D1X/Shaders/Distortion_vs.vsh
@@ -0,0 +1,41 @@
+/************************************************************************************
+
+Filename    :   Distortion_vs.vsh
+
+Copyright   :   Copyright 2014 Oculus VR, LLC All Rights reserved.
+
+Licensed under the Oculus VR Rift SDK License Version 3.2 (the "License"); 
+you may not use the Oculus VR Rift SDK except in compliance with the License, 
+which is provided at the time of installation or download, or which 
+otherwise accompanies this software in either electronic or hard copy form.
+
+You may obtain a copy of the License at
+
+http://www.oculusvr.com/licenses/LICENSE-3.2 
+
+Unless required by applicable law or agreed to in writing, the Oculus VR SDK 
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+************************************************************************************/
+
+float2   EyeToSourceUVScale;
+float2   EyeToSourceUVOffset;
+
+void main(in float2 Position    : POSITION,
+          in float4 Color       : COLOR0,
+          in float2 TexCoord0   : TEXCOORD0,
+          out float4 oPosition  : SV_Position,
+          out float1 oColor     : COLOR,
+          out float2 oTexCoord0 : TEXCOORD0)
+{
+    oPosition.x = Position.x;
+    oPosition.y = Position.y;
+    oPosition.z = 0.5;
+    oPosition.w = 1.0;   
+    oTexCoord0  = EyeToSourceUVScale * TexCoord0 + EyeToSourceUVOffset;
+    oColor      = Color.r;      // Used for vignette fade.
+}
+