3Dtext.shader

Shader "GUI/3D Text Shader" {
Properties
{
_MainTex("Font Texture", 2D) = "white" {}
}

SubShader
{
Tags{ "RenderType" = "Transparent" "Queue" = "Transparent" }

//Pass
//{
Blend SrcAlpha OneMinusSrcAlpha
ZWrite On

CGPROGRAM
//#pragma vertex vert
#pragma surface surf Lambert vertex:vert
//#pragma fragment frag
#include "UnityCG.cginc"

sampler2D _MainTex;

struct Input {
float4 pos : SV_POSITION;
//fixed4 color : COLOR;
float2 uv_tex : TEXCOORD0;
};

//float4 _MainTex_ST;

void vert(inout appdata_full v, out Input o)
{
UNITY_INITIALIZE_OUTPUT(Input, o);
o.pos = mul(UNITY_MATRIX_MVP, v.vertex);
//o.color = v.color;
//o.uv_tex = TRANSFORM_TEX(v.texcoord, _MainTex);
//o.uv_tex = v.texcoord;


//v2f o;
//o.pos = mul(UNITY_MATRIX_MVP, v.vertex);
//o.color = v.color;
//o.uv = TRANSFORM_TEX(v.texcoord, _MainTex);
//return o;
}

void surf(Input IN, inout SurfaceOutput o) {
o.Alpha = o.Alpha * tex2D(_MainTex, IN.uv_tex).a;
}

/*fixed4 frag(v2f o) : COLOR
{
// this gives us text or not based on alpha, apparently
o.color.a *= tex2D(_MainTex, o.uv).a;
return o.color;
}
ENDCG
//}
}
//Fallback "Diffuse"
}