yes

modules/wallpaper-engine/shaders/passthroughblend.frag

@@ -0,0 +1,22 @@
+
+#include "common_blending.h"
+
+varying vec2 v_TexCoord;
+varying vec3 v_ScreenCoord;
+
+uniform sampler2D g_Texture0;
+uniform sampler2D g_Texture1;
+
+void main() {
+	vec4 albedo = texSample2D(g_Texture0, v_TexCoord);
+	
+#if BLENDMODE == 0
+	gl_FragColor = albedo;
+#else
+	vec2 screenCoord = v_ScreenCoord.xy / v_ScreenCoord.z * vec2(0.5, 0.5) + 0.5;
+	vec4 screen = texSample2D(g_Texture1, screenCoord);
+	
+	gl_FragColor.rgb = ApplyBlending(BLENDMODE, screen.rgb, albedo.rgb, albedo.a);
+	gl_FragColor.a = screen.a;
+#endif
+}