Unlit with shadow

Offy163

Hi guys, need a little help. 
How i can delete the shadow on the body ? But dont touch the shadow on the floor? 

1. Shader "Unlit With Shadows" {
2. Properties {
3. _Color ("Main Color", Color) = (1,1,1,1)
4. _MainTex ("Base (RGB)", 2D) = "white" {}
5. }
6. SubShader {
7. Tags {"Queue" = "Geometry" "RenderType" = "Opaque"}
8.  
9. Pass {
10. Tags {"LightMode" = "ForwardBase"}
11. CGPROGRAM
12. #pragma vertex vert
13. #pragma fragment frag
14. #pragma multi_compile_fwdbase
15. #pragma fragmentoption ARB_fog_exp2
16. #pragma fragmentoption ARB_precision_hint_fastest
18. #include "UnityCG.cginc"
19. #include "AutoLight.cginc"
21. struct v2f
22. {
23. float4 pos : SV_POSITION;
24. float2 uv : TEXCOORD0;
25. LIGHTING_COORDS(1,2)
26. };
27.  
28. float4 _MainTex_ST;
29.  
30. v2f vert (appdata_tan v)
31. {
32. v2f o;
34. o.pos = mul( UNITY_MATRIX_MVP, v.vertex);
35. o.uv = TRANSFORM_TEX (v.texcoord, _MainTex).xy;
36. TRANSFER_VERTEX_TO_FRAGMENT(o);
37. return o;
38. }
39.  
40. sampler2D _MainTex;
41.  
42. fixed4 frag(v2f i) : COLOR
43. {
44. fixed atten = LIGHT_ATTENUATION(i); // Light attenuation + shadows.
45. //fixed atten = SHADOW_ATTENUATION(i); // Shadows ONLY.
46. return tex2D(_MainTex, i.uv) * atten;
47. }
48. ENDCG
49. }
50.  
51. Pass {
52. Tags {"LightMode" = "ForwardAdd"}
53. Blend One One
54. CGPROGRAM
55. #pragma vertex vert
56. #pragma fragment frag
57. #pragma multi_compile_fwdadd_fullshadows
58. #pragma fragmentoption ARB_fog_exp2
59. #pragma fragmentoption ARB_precision_hint_fastest
61. #include "UnityCG.cginc"
62. #include "AutoLight.cginc"
64. struct v2f
65. {
66. float4 pos : SV_POSITION;
67. float2 uv : TEXCOORD0;
68. LIGHTING_COORDS(1,2)
69. };
70.  
71. float4 _MainTex_ST;
72.  
73. v2f vert (appdata_tan v)
74. {
75. v2f o;
77. o.pos = mul( UNITY_MATRIX_MVP, v.vertex);
78. o.uv = TRANSFORM_TEX (v.texcoord, _MainTex).xy;
79. TRANSFER_VERTEX_TO_FRAGMENT(o);
80. return o;
81. }
82.  
83. sampler2D _MainTex;
84.  
85. fixed4 frag(v2f i) : COLOR
86. {
87. fixed atten = LIGHT_ATTENUATION(i); // Light attenuation + shadows.
88. //fixed atten = SHADOW_ATTENUATION(i); // Shadows ONLY.
89. return tex2D(_MainTex, i.uv) * atten;
90. }
91. ENDCG
92. }
93. }
94. FallBack "VertexLit"
95. }

RyanB

You can turn off "Receive Shadows" on the Mesh Renderer component.

Offy163

Oh, thanks RyanB!! Really help)

Offy163

What about roughness\specular or metallness map? It is possible to add them to unlit shader?  

Eric Chadwick

Those textures don't do anything unless they receive lighting. An unlit shader receives no lighting.