View difference between Paste ID: 4xv2D6F5 and 6LdvzNHx

-
+
             Properties {
                     _MainTex ("Base (RGB)", 2D) = "white" {}
             }
-                    _Contrast ("Contrast", Float) = 1.3
+
-                    _Brightness ("Brightness", Float) = 0.1
+
                             CGPROGRAM
 
                             #pragma vertex vMain
                             #pragma fragment fMain
 
                             uniform sampler2D _MainTex;
                             uniform float _Contrast;
                             uniform float _Brightness;
 
                             struct INPUT
                             {
                                     float4 position : POSITION;
                                     float2 coord : TEXCOORD0;
                             };
 
                             struct OUTPUT
                             {
                                     float4 position : SV_POSITION;
                                     float2 coord : TEXCOORD0;
                             };
 
                             OUTPUT vMain( INPUT input )
                             {
                                     OUTPUT output;
                                     output.position = mul( UNITY_MATRIX_MVP, input.position );
                                     output.coord = input.coord;
                                     return output;
                             }
 
                             float4 fMain( OUTPUT input ) : COLOR
                             {
 									// tu hardkodujemy jako consty zeby dzialalo z SetReplacementShader()
                                     const float contrast = 1.3;
 									const float brightness = 0.1;
-                                    float4 col = tex2D( _MainTex, input.coord );
+
-									col.xyz += _Brightness.xxx;
+									float4 col = tex2D( _MainTex, input.coord );
-                                    col.xyz = ( ( col.xyz - 0.5.xxx ) * _Contrast.xxx ) + 0.5.xxx;
+									col.xyz = ( ( col.xyz - 0.5.xxx ) * contrast.xxx ) + 0.5.xxx;
-									return col;
+									col.xyz += brightness.xxx;
                                     return col;
                             }
 
                             ENDCG
                     }
             }
             FallBack "Diffuse"
     }