Removed unneeded shader duplication.

The work done for USL-43 ensures that all this duplication is no longer needed.

1 files changed, 0 insertions, 71 deletions

diff --git a/plugins/XRayView/xray_composite.shader b/plugins/XRayView/xray_composite.shader
index 82dca52cf9..e7a38950bf 100644
--- a/plugins/XRayView/xray_composite.shader
+++ b/plugins/XRayView/xray_composite.shader
@@ -67,77 +67,6 @@ fragment =
         }
     }
 
-vertex41core =
-    #version 410
-    uniform highp mat4 u_modelViewProjectionMatrix;
-    in highp vec4 a_vertex;
-    in highp vec2 a_uvs;
-
-    out highp vec2 v_uvs;
-
-    void main()
-    {
-        gl_Position = u_modelViewProjectionMatrix * a_vertex;
-        v_uvs = a_uvs;
-    }
-
-fragment41core =
-    #version 410
-    uniform sampler2D u_layer0;
-    uniform sampler2D u_layer1;
-    uniform sampler2D u_layer2;
-
-    uniform vec2 u_offset[9];
-
-    uniform float u_outline_strength;
-    uniform vec4 u_outline_color;
-    uniform vec4 u_error_color;
-    uniform vec4 u_background_color;
-
-    const vec3 x_axis = vec3(1.0, 0.0, 0.0);
-    const vec3 y_axis = vec3(0.0, 1.0, 0.0);
-    const vec3 z_axis = vec3(0.0, 0.0, 1.0);
-
-    in vec2 v_uvs;
-    out vec4 frag_color;
-
-    float kernel[9];
-
-    void main()
-    {
-        kernel[0] = 0.0; kernel[1] = 1.0; kernel[2] = 0.0;
-        kernel[3] = 1.0; kernel[4] = -4.0; kernel[5] = 1.0;
-        kernel[6] = 0.0; kernel[7] = 1.0; kernel[8] = 0.0;
-
-        vec4 result = u_background_color;
-        vec4 layer0 = texture(u_layer0, v_uvs);
-
-        result = layer0 * layer0.a + result * (1.0 - layer0.a);
-
-        float intersection_count = (texture(u_layer2, v_uvs).r * 255.0) / 5.0;
-        if(mod(intersection_count, 2.0) == 1.0)
-        {
-            result = u_error_color;
-        }
-
-        vec4 sum = vec4(0.0);
-        for (int i = 0; i < 9; i++)
-        {
-            vec4 color = vec4(texture(u_layer1, v_uvs.xy + u_offset[i]).a);
-            sum += color * (kernel[i] / u_outline_strength);
-        }
-
-        vec4 layer1 = texture(u_layer1, v_uvs);
-        if((layer1.rgb == x_axis || layer1.rgb == y_axis || layer1.rgb == z_axis))
-        {
-            frag_color = result;
-        }
-        else
-        {
-            frag_color = mix(result, vec4(abs(sum.a)) * u_outline_color, abs(sum.a));
-        }
-    }
-
 [defaults]
 u_layer0 = 0
 u_layer1 = 1