2 files changed, 0 insertions, 104 deletions
diff --git a/src/Runtime/ogl-runtime b/src/Runtime/ogl-runtime
new file mode 160000
+Subproject 2025912174c4cf99270b7439ec3b021e1d089ae
diff --git a/src/Runtime/ogl-runtime/res/effectlib/tessellationLinear.glsllib b/src/Runtime/ogl-runtime/res/effectlib/tessellationLinear.glsllib
deleted file mode 100644
index f854cc15..00000000
--- a/src/Runtime/ogl-runtime/res/effectlib/tessellationLinear.glsllib
+++ /dev/null
@@ -1,104 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2014 NVIDIA Corporation.
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt 3D Studio.
-**
-** $QT_BEGIN_LICENSE:GPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 or (at your option) any later version
-** approved by the KDE Free Qt Foundation. The licenses are as published by
-** the Free Software Foundation and appearing in the file LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef TESSELLATION_LINEAR_GLSLLIB
-#define TESSELLATION_LINEAR_GLSLLIB
-
-
-#if TESSELLATION_CONTROL_SHADER
-layout (vertices = 3) out;
-
-// global setup in main
-vec3 ctWorldPos[3];
-
-uniform vec3 camera_position;
-uniform vec2 distanceRange;
-uniform float disableCulling;
-
-float isBackFace()
-{
-    vec3 faceNormal = normalize( cross( ctWorldPos[2] - ctWorldPos[0], ctWorldPos[1] - ctWorldPos[0] ) );
-
-    vec3 ncd = normalize( ctWorldPos[0] - camera_position );
-
-    return sign( dot(faceNormal, ncd) );
-}
-
-float adaptiveCameraFactor( in float minTess, in float maxTess )
-{
-    float distanceValue0 = distance( camera_position, ctWorldPos[0] );
-    float distanceValue1 = distance( camera_position, ctWorldPos[1] );
-    float distanceValue2 = distance( camera_position, ctWorldPos[2] );
-
-    float range = distanceRange[1] - distanceRange[0];
-
-    vec3 edgeDistance;
-    edgeDistance[0] = ((distanceValue1 + distanceValue2) / 2.0) / range;
-    edgeDistance[1] = ((distanceValue2 + distanceValue0) / 2.0) / range;
-    edgeDistance[2] = ((distanceValue0 + distanceValue1) / 2.0) / range;
-
-    edgeDistance = clamp( edgeDistance, vec3(0.0), vec3(1.0) );
-
-    //float af = mix( minTess, maxTess,  1.0 - edgeDistance[gl_InvocationID] );
-    float af = 1.0 - edgeDistance[gl_InvocationID];
-    af = clamp( af*af*maxTess , minTess, maxTess );
-
-    return af;
-}
-
-void tessShader ( in float tessEdge, in float tessInner )
-{
-    float bf = isBackFace();
-    bf = max(disableCulling, bf);
-
-    // adapative tessellation factor
-    float af = adaptiveCameraFactor( tessInner, tessEdge );
-
-    // Calculate the tessellation levels
-    gl_TessLevelInner[0] =  af * bf;
-    gl_TessLevelOuter[gl_InvocationID] = af * bf;
-}
-#endif
-
-#if TESSELLATION_EVALUATION_SHADER
-layout (triangles, equal_spacing, ccw) in;
-
-vec4 tessShader ( )
-{
-    vec4 p0 = gl_TessCoord.x * gl_in[0].gl_Position;
-    vec4 p1 = gl_TessCoord.y * gl_in[1].gl_Position;
-    vec4 p2 = gl_TessCoord.z * gl_in[2].gl_Position;
-    vec4 pos = p0 + p1 + p2;
-    return pos;
-}
-#endif
-
-#endif
-