update resources

resources/shaders/140/thumbnail.fs

@@ -0,0 +1,23 @@
+#version 140
+
+uniform bool ban_light;
+uniform vec4 uniform_color;
+uniform float emission_factor;
+
+// x = tainted, y = specular;
+in vec2 intensity;
+//varying float drop;
+in vec4 world_pos;
+
+out vec4 frag_color;
+
+void main()
+{
+    if (world_pos.z < 0.0)
+        discard;
+    if(ban_light){
+       frag_color = uniform_color;
+    } else{
+       frag_color = vec4(vec3(intensity.y) + uniform_color.rgb * (intensity.x + emission_factor), uniform_color.a);
+    }
+}