Simple mobile shader with color picker and shininess

Hi guys!
I was wondering is someone has a simple shader for mobile with shininess and colorpicker for the diffuse. Thank you!

 

A simple one. From Bumped Specular shader.

Code (CSharp):

1.  
2.  
3. Shader "Mobile/Color Specular" {
4. Properties {
5.     _Shininess ("Shininess", Range (0.03, 1)) = 0.078125
6.     _MainTex ("Base (RGB) Gloss (A)", 2D) = "white" {}
7.     _Color("Color", Color) = (1,1,1,1)
8. }
9. SubShader {
10.     Tags { "RenderType"="Opaque" }
11.     LOD 250
12.    
13. CGPROGRAM
14. #pragma surface surf MobileBlinnPhong exclude_path:prepass nolightmap noforwardadd halfasview interpolateview
15.  
16. inline fixed4 LightingMobileBlinnPhong (SurfaceOutput s, fixed3 lightDir, fixed3 halfDir, fixed atten)
17. {
18.     fixed diff = max (0, dot (s.Normal, lightDir));
19.     fixed nh = max (0, dot (s.Normal, halfDir));
20.     fixed spec = pow (nh, s.Specular*128) * s.Gloss;
21.    
22.     fixed4 c;
23.     c.rgb = (s.Albedo * _LightColor0.rgb * diff + _LightColor0.rgb * spec) * atten;
24.     UNITY_OPAQUE_ALPHA(c.a);
25.     return c;
26. }
27.  
28. sampler2D _MainTex;
29. half _Shininess;
30. fixed4 _Color;
31.  
32. struct Input {
33.     float2 uv_MainTex;
34. };
35.  
36. void surf (Input IN, inout SurfaceOutput o) {
37.     fixed4 tex = tex2D(_MainTex, IN.uv_MainTex);
38.     o.Albedo = _Color.rgb*tex.rgb;
39.     o.Gloss = tex.a;
40.     o.Alpha = tex.a;
41.     o.Specular = _Shininess;
42. }
43. ENDCG
44. }
45.  
46. FallBack "Mobile/VertexLit"
47. }
48.  

 

thank you

 

any chance this can bake lightmaps too?

 

Just delete the "nolightmap" param

 

Hey again I want to remove the texture input and have just the color picker and the shininess. I don't need texture. Which lines should I delete?

 

The ones that have something to do with _MainTex

 

You can try this.

Code (CSharp):

1. Shader "Mobile/Color Specular" {
2. Properties {
3.     _Shininess ("Shininess", Range (0.03, 1)) = 0.078125
4.     _Color("Color", Color) = (1,1,1,1)
5. }
6. SubShader {
7.     Tags { "RenderType"="Opaque" }
8.     LOD 250
9.  
10. CGPROGRAM
11. #pragma surface surf MobileBlinnPhong exclude_path:prepass noforwardadd halfasview interpolateview
12. inline fixed4 LightingMobileBlinnPhong (SurfaceOutput s, fixed3 lightDir, fixed3 halfDir, fixed atten)
13. {
14.     fixed diff = max (0, dot (s.Normal, lightDir));
15.     fixed nh = max (0, dot (s.Normal, halfDir));
16.     fixed spec = pow (nh, s.Specular*128) * s.Gloss;
17.  
18.     fixed4 c;
19.     c.rgb = (s.Albedo * _LightColor0.rgb * diff + _LightColor0.rgb * spec) * atten;
20.     UNITY_OPAQUE_ALPHA(c.a);
21.     return c;
22. }
23. half _Shininess;
24. fixed4 _Color;
25. struct Input {
26.     float3 pos;
27. };
28. void surf (Input IN, inout SurfaceOutput o) {
29.     o.Albedo = _Color.rgb;
30.     o.Gloss = _Color.a;
31.     o.Alpha = _Color.a;
32.     o.Specular = _Shininess;
33. }
34. ENDCG
35. }
36. FallBack "Mobile/VertexLit"
37. }

 

Hello,
I have a big request, is there a possibility to add cubemap reflection to this shader?

Code (CSharp):

1.  
2. Shader "Mobile/Color Specular" {
3. Properties {
4.     _Shininess ("Shininess", Range (0.03, 1)) = 0.078125
5.     _MainTex ("Base (RGB) Gloss (A)", 2D) = "white" {}
6.     _Color("Color", Color) = (1,1,1,1)
7. }
8. SubShader {
9.     Tags { "RenderType"="Opaque" }
10.     LOD 250
11.  
12. CGPROGRAM
13. #pragma surface surf MobileBlinnPhong exclude_path:prepass nolightmap noforwardadd halfasview interpolateview
14. inline fixed4 LightingMobileBlinnPhong (SurfaceOutput s, fixed3 lightDir, fixed3 halfDir, fixed atten)
15. {
16.     fixed diff = max (0, dot (s.Normal, lightDir));
17.     fixed nh = max (0, dot (s.Normal, halfDir));
18.     fixed spec = pow (nh, s.Specular*128) * s.Gloss;
19.  
20.     fixed4 c;
21.     c.rgb = (s.Albedo * _LightColor0.rgb * diff + _LightColor0.rgb * spec) * atten;
22.     UNITY_OPAQUE_ALPHA(c.a);
23.     return c;
24. }
25. sampler2D _MainTex;
26. half _Shininess;
27. fixed4 _Color;
28. struct Input {
29.     float2 uv_MainTex;
30. };
31. void surf (Input IN, inout SurfaceOutput o) {
32.     fixed4 tex = tex2D(_MainTex, IN.uv_MainTex);
33.     o.Albedo = _Color.rgb*tex.rgb;
34.     o.Gloss = tex.a;
35.     o.Alpha = tex.a;
36.     o.Specular = _Shininess;
37. }
38. ENDCG
39. }
40. FallBack "Mobile/VertexLit"
41. }
42.  

 

Hi. Can we add emission property to this?