1 files changed, 0 insertions, 57 deletions
diff --git a/src/quick/scenegraph/shaders/smoothtexture_core.vert b/src/quick/scenegraph/shaders/smoothtexture_core.vert
deleted file mode 100644
index 6821398e57..0000000000
--- a/src/quick/scenegraph/shaders/smoothtexture_core.vert
+++ /dev/null
@@ -1,57 +0,0 @@
-#version 150 core
-
-in vec4 vertex;
-in vec2 multiTexCoord;
-in vec2 vertexOffset;
-in vec2 texCoordOffset;
-
-out vec2 texCoord;
-out float vertexOpacity;
-
-uniform vec2 pixelSize;
-uniform mat4 qt_Matrix;
-uniform float opacity;
-
-void main()
-{
-    vec4 pos = qt_Matrix * vertex;
-    gl_Position = pos;
-    texCoord = multiTexCoord;
-
-    if (vertexOffset.x != 0.) {
-        vec4 delta = qt_Matrix[0] * vertexOffset.x;
-        vec2 dir = delta.xy * pos.w - pos.xy * delta.w;
-        vec2 ndir = .5 * pixelSize * normalize(dir / pixelSize);
-        dir -= ndir * delta.w * pos.w;
-        float numerator = dot(dir, ndir * pos.w * pos.w);
-        float scale = 0.0;
-        if (numerator < 0.0)
-            scale = 1.0;
-        else
-            scale = min(1.0, numerator / dot(dir, dir));
-        gl_Position += scale * delta;
-        texCoord.x += scale * texCoordOffset.x;
-    }
-
-    if (vertexOffset.y != 0.) {
-        vec4 delta = qt_Matrix[1] * vertexOffset.y;
-        vec2 dir = delta.xy * pos.w - pos.xy * delta.w;
-        vec2 ndir = .5 * pixelSize * normalize(dir / pixelSize);
-        dir -= ndir * delta.w * pos.w;
-        float numerator = dot(dir, ndir * pos.w * pos.w);
-        float scale = 0.0;
-        if (numerator < 0.0)
-            scale = 1.0;
-        else
-            scale = min(1.0, numerator / dot(dir, dir));
-        gl_Position += scale * delta;
-        texCoord.y += scale * texCoordOffset.y;
-    }
-
-    bool onEdge = any(notEqual(vertexOffset, vec2(0.)));
-    bool outerEdge = all(equal(texCoordOffset, vec2(0.)));
-    if (onEdge && outerEdge)
-        vertexOpacity = 0.;
-    else
-        vertexOpacity = opacity;
-}