yes

modules/wallpaper-engine/shaders/combine.frag

@@ -0,0 +1,16 @@
+
+varying vec2 v_TexCoord;
+
+uniform sampler2D g_Texture0;
+uniform sampler2D g_Texture1;
+
+
+void main() {
+
+	vec3 albedo = texSample2D(g_Texture0, v_TexCoord).rgb;
+
+	vec3 bloom = texSample2D(g_Texture1, v_TexCoord).rgb;
+	albedo += bloom;
+	
+	gl_FragColor = vec4(albedo, 1.0);
+}