Unity中解决3DText穿透游戏物体的问题

一：效果演示

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二：实现

——新建一个Shader：3D Text Shader

Shader "Custom/3D Text Shader" {
    Properties {
        _MainTex ("Font Texture", 2D) = "white" {}
        _Color ("Text Color", Color) = (1,1,1,1)
    }


    SubShader {
        Tags{ "Queue"="Transparent" "IgnoreProjector"="True" "RenderType"="Transparent" }
        Lighting Off Cull Off ZWrite On Fog { Mode Off }
        Blend SrcAlpha OneMinusSrcAlpha
        Pass {
            Color [_Color]
            SetTexture [_MainTex] {