update resources

resources/shaders/110/mm_gouraud_wireframe.vs

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+#version 110
+
+const vec3 ZERO = vec3(0.0, 0.0, 0.0);
+
+uniform mat4 view_model_matrix;
+uniform mat4 projection_matrix;
+uniform mat4 volume_world_matrix;
+// Clipping plane, x = min z, y = max z. Used by the FFF and SLA previews to clip with a top / bottom plane.
+uniform vec2 z_range;
+// Clipping plane - general orientation. Used by the SLA gizmo.
+uniform vec4 clipping_plane;
+
+attribute vec3 v_position;
+attribute vec3 v_color;
+
+varying vec3 clipping_planes_dots;
+varying vec3 model_pos;
+varying vec4 world_pos;
+varying vec3 barycentric_coordinates;
+
+struct SlopeDetection
+{
+    bool actived;
+	float normal_z;
+    mat3 volume_world_normal_matrix;
+};
+uniform SlopeDetection slope;
+void main()
+{
+    model_pos = v_position;
+    //model_pos = vec4(v_position, 1.0);
+    // Point in homogenous coordinates.
+	world_pos = volume_world_matrix * vec4(model_pos, 1.0);
+
+    gl_Position = projection_matrix * view_model_matrix * vec4(v_position, 1.0);
+    //gl_Position = gl_ModelViewProjectionMatrix * vec4(v_position, 1.0);
+    // Fill in the scalars for fragment shader clipping. Fragments with any of these components lower than zero are discarded.
+    clipping_planes_dots = vec3(dot(world_pos, clipping_plane), world_pos.z - z_range.x, z_range.y - world_pos.z);
+
+    //compute the Barycentric Coordinates
+    //int vertexMod3 = gl_VertexID % 3;
+    //barycentric_coordinates = vec3(float(vertexMod3 == 0), float(vertexMod3 == 1), float(vertexMod3 == 2));
+    barycentric_coordinates = v_color.xyz;
+}