41 lines
739 B
Plaintext
41 lines
739 B
Plaintext
Shader "Hidden/ProCamera2D/Letterbox"
|
|
{
|
|
Properties
|
|
{
|
|
_MainTex("Base (RGB)", 2D) = "white" {}
|
|
_Top("Top Bar", Range(0.0,1.0)) = 1.0
|
|
_Bottom("Bottom Bar", Range(0.0,1.0)) = 1.0
|
|
_Color("Base(RGB)", Color) = (1,1,1,1)
|
|
}
|
|
|
|
SubShader
|
|
{
|
|
ZTest Always Cull Off ZWrite Off Fog{ Mode Off }
|
|
|
|
Pass
|
|
{
|
|
CGPROGRAM
|
|
#pragma vertex vert_img
|
|
#pragma fragment frag
|
|
#include "UnityCG.cginc"
|
|
|
|
uniform sampler2D _MainTex;
|
|
uniform float4 _Color;
|
|
uniform float _Top;
|
|
uniform float _Bottom;
|
|
|
|
fixed4 frag(v2f_img i) : COLOR
|
|
{
|
|
fixed4 screen = tex2D(_MainTex, i.uv);
|
|
if (i.uv.y < _Bottom || i.uv.y > _Top)
|
|
{
|
|
screen.xyz = _Color;
|
|
}
|
|
|
|
return screen;
|
|
}
|
|
ENDCG
|
|
}
|
|
}
|
|
FallBack "Diffuse"
|
|
} |