You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
165 lines
4.0 KiB
165 lines
4.0 KiB
Shader "Unlit/Colored Transparent" {
|
|
Properties {
|
|
_MainTex ("Base (RGB) Trans (A)", 2D) = "white" {}
|
|
_SecondTex ("Second (RGB) Trans (A)", 2D) = "white" {}
|
|
_ThirdTex ("Third (RGB) Trans (A)", 2D) = "white" {}
|
|
_FourthTex ("Fourth (RGB) Trans (A)", 2D) = "white" {}
|
|
_Color ("Color", Color) = (1,1,1,1)
|
|
}
|
|
|
|
SubShader {
|
|
Tags {"Queue"="Transparent" "IgnoreProjector"="True" "RenderType"="Transparent"}
|
|
LOD 100
|
|
|
|
ZWrite Off
|
|
Blend SrcAlpha OneMinusSrcAlpha
|
|
|
|
Pass { // SINGLE LINE
|
|
CGPROGRAM
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
#pragma target 2.0
|
|
#include "UnityCG.cginc"
|
|
|
|
struct appdata_t {
|
|
float4 vertex : POSITION;
|
|
float4 color : COLOR;
|
|
float2 texcoord : TEXCOORD0;
|
|
};
|
|
|
|
struct v2f {
|
|
float4 vertex : SV_Position;
|
|
fixed4 color : COLOR;
|
|
half2 texcoord : TEXCOORD0;
|
|
float2 clipUV : TEXCOORD1;
|
|
};
|
|
|
|
sampler2D _MainTex;
|
|
float4 _MainTex_ST;
|
|
float4 _Color;
|
|
uniform float4x4 unity_GUIClipTextureMatrix;
|
|
sampler2D _GUIClipTexture;
|
|
|
|
v2f vert (appdata_t v)
|
|
{
|
|
v2f o;
|
|
o.vertex = UnityObjectToClipPos(v.vertex);
|
|
o.color = v.color * _Color;
|
|
o.texcoord = TRANSFORM_TEX(v.texcoord, _MainTex);
|
|
float3 eyePos = UnityObjectToViewPos( v.vertex );
|
|
o.clipUV = mul( unity_GUIClipTextureMatrix, float4( eyePos.xy, 0, 1.0 ) );
|
|
return o;
|
|
}
|
|
|
|
fixed4 frag( v2f i ) : SV_Target
|
|
{
|
|
float4 l1 = tex2D( _MainTex, i.texcoord);
|
|
float clipAlpha = tex2D( _GUIClipTexture, i.clipUV ).a;
|
|
l1.rgb *= i.color.rgb;
|
|
l1.a *= clipAlpha;
|
|
return l1;
|
|
}
|
|
ENDCG
|
|
}
|
|
|
|
Pass { // MULTI LINE
|
|
CGPROGRAM
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
#pragma target 2.0
|
|
#include "UnityCG.cginc"
|
|
|
|
struct appdata_t {
|
|
float4 vertex : POSITION;
|
|
float4 color : COLOR;
|
|
float2 texcoord : TEXCOORD0;
|
|
};
|
|
|
|
struct v2f {
|
|
float4 vertex : SV_Position;
|
|
fixed4 color : COLOR;
|
|
half2 texcoord : TEXCOORD0;
|
|
float2 clipUV : TEXCOORD1;
|
|
};
|
|
|
|
sampler2D _MainTex;
|
|
float4 _MainTex_ST;
|
|
sampler2D _SecondTex;
|
|
float4 _SecondTex_ST;
|
|
sampler2D _ThirdTex;
|
|
float4 _ThirdTex_ST;
|
|
sampler2D _FourthTex;
|
|
float4 _FourthTex_ST;
|
|
float4 _Color;
|
|
uniform float4x4 unity_GUIClipTextureMatrix;
|
|
sampler2D _GUIClipTexture;
|
|
float _InvertedZoom;
|
|
|
|
v2f vert (appdata_t v)
|
|
{
|
|
v2f o;
|
|
o.vertex = UnityObjectToClipPos(v.vertex);
|
|
o.color = v.color * _Color;
|
|
o.texcoord = TRANSFORM_TEX(v.texcoord, _MainTex);
|
|
float3 eyePos = UnityObjectToViewPos( v.vertex );
|
|
o.clipUV = mul( unity_GUIClipTextureMatrix, float4( eyePos.xy, 0, 1.0 ) );
|
|
return o;
|
|
}
|
|
|
|
fixed4 frag( v2f i ) : SV_Target
|
|
{
|
|
float4 l1 = tex2D( _MainTex, i.texcoord);
|
|
float clipAlpha = tex2D( _GUIClipTexture, i.clipUV ).a;
|
|
l1.rgb *= i.color.rgb;
|
|
l1.a *= clipAlpha;
|
|
|
|
float4 l2 = tex2D( _SecondTex, i.texcoord);
|
|
float4 l3 = tex2D( _ThirdTex, i.texcoord);
|
|
float4 l4 = tex2D( _FourthTex, i.texcoord);
|
|
|
|
float2 coords2 = i.texcoord;
|
|
coords2.y *= 2;
|
|
float4 m2 = tex2D( _MainTex, coords2 );
|
|
m2 = pow( m2, 0.9 );
|
|
|
|
float2 coords3 = i.texcoord;
|
|
coords3.y *= 3;
|
|
float4 m3 = tex2D( _MainTex, coords3 );
|
|
m3 = pow( m3, 0.8 );
|
|
|
|
float2 coords4 = i.texcoord;
|
|
coords4.y *= 4;
|
|
float4 m4 = tex2D( _MainTex, coords4 );
|
|
m4 = pow( m4, 0.7 );
|
|
|
|
l2.rgb *= i.color.rgb;
|
|
l3.rgb *= i.color.rgb;
|
|
l4.rgb *= i.color.rgb;
|
|
|
|
m2.rgb *= i.color.rgb;
|
|
m3.rgb *= i.color.rgb;
|
|
m4.rgb *= i.color.rgb;
|
|
|
|
l2.a *= clipAlpha;
|
|
l3.a *= clipAlpha;
|
|
l4.a *= clipAlpha;
|
|
|
|
m2.a *= clipAlpha;
|
|
m3.a *= clipAlpha;
|
|
m4.a *= clipAlpha;
|
|
|
|
float zoomLerp = saturate( ( ( _InvertedZoom ) * 2 ) - 0.0 );
|
|
|
|
if ( i.color.a >= 1 )
|
|
return lerp( l4, m4, zoomLerp );
|
|
else if ( i.color.a >= 0.75 )
|
|
return lerp( l3, m3, zoomLerp );
|
|
else if ( i.color.a >= 0.5 )
|
|
return lerp( l2, m2, zoomLerp );
|
|
else
|
|
return l1;
|
|
}
|
|
ENDCG
|
|
}
|
|
}
|
|
}
|