GHZMRSupport/Assets/SoftMask/Shaders/SoftMask.shader

Shader "Hidden/UI Default (Soft Masked)"
{
    // This is a shader that replaces the Unity's Default UI shader. It has all capabilities
    // of the Default UI and also supports Soft Mask. It is a bit complicated because it
    // reflects changes of the Default UI shader between Unity versions. If you're searching
    // for an example of how to add Soft Mask support, you may check CustomWithSoftMask.shader
    // that's included in the package.

    Properties
    {
        [PerRendererData] _MainTex("Sprite Texture", 2D) = "white" {}
        _Color("Tint", Color) = (1,1,1,1)

        [PerRendererData] _SoftMask("Mask", 2D) = "white" {}

        _StencilComp("Stencil Comparison", Float) = 8
        _Stencil("Stencil ID", Float) = 0
        _StencilOp("Stencil Operation", Float) = 0
        _StencilWriteMask("Stencil Write Mask", Float) = 255
        _StencilReadMask("Stencil Read Mask", Float) = 255

        _ColorMask("Color Mask", Float) = 15

        [Toggle(UNITY_UI_ALPHACLIP)] _UseUIAlphaClip("Use Alpha Clip", Float) = 0
    }

    SubShader
    {
        Tags
        {
            "Queue" = "Transparent"
            "IgnoreProjector" = "True"
            "RenderType" = "Transparent"
            "PreviewType" = "Plane"
            "CanUseSpriteAtlas" = "True"
        }

        Stencil
        {
            Ref[_Stencil]
            Comp[_StencilComp]
            Pass[_StencilOp]
            ReadMask[_StencilReadMask]
            WriteMask[_StencilWriteMask]
        }

        Cull Off
        Lighting Off
        ZWrite Off
        ZTest[unity_GUIZTestMode]
        Blend SrcAlpha OneMinusSrcAlpha
        ColorMask[_ColorMask]

        Pass
        {
            Name "Default"
        CGPROGRAM
            #pragma vertex vert
            #pragma fragment frag
            #pragma target 2.0

        #if UNITY_VERSION >= 201720
            #pragma multi_compile __ UNITY_UI_CLIP_RECT
        #endif
            #pragma multi_compile __ UNITY_UI_ALPHACLIP
            #pragma multi_compile __ SOFTMASK_SIMPLE SOFTMASK_SLICED SOFTMASK_TILED

            #include "SoftMaskTemplate.cginc"
        ENDCG
        }
    }
}

// UNITY_SHADER_NO_UPGRADE