62 lines
1.3 KiB
Plaintext
62 lines
1.3 KiB
Plaintext
Shader "Unlit/boundBoxRender"
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{
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Properties
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{
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_MainTex("MainTex",2D)="white"{}
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}
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SubShader
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{
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Tags { "RenderType"="Opaque" "Queue"="Transparent"}
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LOD 100
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Pass
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{
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ZWrite off
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Cull off
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Blend SrcAlpha OneMinusSrcAlpha
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CGPROGRAM
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#pragma vertex vert
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#pragma fragment frag
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#include "UnityCG.cginc"
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struct appdata
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{
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float4 vertex : POSITION;
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float2 uv : TEXCOORD0;
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};
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struct v2f
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{
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float2 uv : TEXCOORD0;
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float4 vertex : SV_POSITION;
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};
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sampler2D _MainTex;
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float4 _MainTex_ST;
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sampler2D boundBoxTex;
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v2f vert (appdata v)
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{
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v2f o;
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o.vertex = UnityObjectToClipPos(v.vertex);
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o.uv = v.uv;
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return o;
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}
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fixed4 frag (v2f i) : SV_Target
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{
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// sample the texture
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fixed4 col = tex2D(boundBoxTex, i.uv);
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col.a=step(0.51,col.a);
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return col;
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}
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ENDCG
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}
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}
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}
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