mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-11-25 09:08:22 -05:00
90 lines
2.7 KiB
Text
90 lines
2.7 KiB
Text
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#version 300 es
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out mediump vec4 _fragData;
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uniform lowp vec4 UNITY_LIGHTMODEL_AMBIENT;
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uniform sampler2D _BumpSpecMap;
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uniform lowp float _Cutoff;
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uniform sampler2D _MainTex;
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uniform lowp vec4 _SpecColor;
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uniform highp vec4 _TerrainTreeLightColors[4];
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uniform lowp vec3 _TranslucencyColor;
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uniform sampler2D _TranslucencyMap;
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in highp vec2 xlv_TEXCOORD0;
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in highp vec3 xlv_TEXCOORD1;
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in highp vec3 xlv_TEXCOORD2;
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in highp vec3 xlv_TEXCOORD3;
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in highp vec3 xlv_TEXCOORD4;
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void main ()
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{
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lowp vec4 c_1;
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mediump float nh_2;
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mediump float nl_3;
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mediump vec3 lightColor_4;
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mediump vec3 backContribs_5;
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mediump vec3 light_6;
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mediump float gloss_7;
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mediump float specular_8;
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lowp vec3 albedo_9;
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lowp vec4 tmpvar_10;
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tmpvar_10 = texture (_MainTex, xlv_TEXCOORD0);
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lowp float x_11;
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x_11 = (tmpvar_10.w - _Cutoff);
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if ((x_11 < 0.0)) {
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discard;
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};
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albedo_9 = (tmpvar_10.xyz * xlv_TEXCOORD1);
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lowp vec4 tmpvar_12;
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tmpvar_12 = texture (_BumpSpecMap, xlv_TEXCOORD0);
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specular_8 = (tmpvar_12.x * 128.0);
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lowp vec4 tmpvar_13;
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tmpvar_13 = texture (_TranslucencyMap, xlv_TEXCOORD0);
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gloss_7 = tmpvar_13.w;
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light_6 = (UNITY_LIGHTMODEL_AMBIENT.xyz * albedo_9);
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backContribs_5 = (xlv_TEXCOORD2 * tmpvar_13.z);
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lightColor_4 = _TerrainTreeLightColors[0].xyz;
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nl_3 = xlv_TEXCOORD3.x;
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nh_2 = xlv_TEXCOORD4.x;
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light_6 = (light_6 + ((
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(albedo_9 * ((backContribs_5.x * _TranslucencyColor) + nl_3))
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+
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(_SpecColor.xyz * (pow (nh_2, specular_8) * gloss_7))
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) * lightColor_4));
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lightColor_4 = _TerrainTreeLightColors[1].xyz;
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nl_3 = xlv_TEXCOORD3.y;
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nh_2 = xlv_TEXCOORD4.y;
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light_6 = (light_6 + ((
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(albedo_9 * ((backContribs_5.y * _TranslucencyColor) + nl_3))
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+
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(_SpecColor.xyz * (pow (nh_2, specular_8) * gloss_7))
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) * lightColor_4));
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lightColor_4 = _TerrainTreeLightColors[2].xyz;
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nl_3 = xlv_TEXCOORD3.z;
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nh_2 = xlv_TEXCOORD4.z;
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light_6 = (light_6 + ((
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(albedo_9 * ((backContribs_5.z * _TranslucencyColor) + nl_3))
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+
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(_SpecColor.xyz * (pow (nh_2, specular_8) * gloss_7))
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) * lightColor_4));
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c_1.xyz = (light_6 * 2.0);
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c_1.w = 1.0;
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_fragData = c_1;
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}
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// stats: 35 alu 4 tex 1 flow
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// inputs: 5
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// #0: xlv_TEXCOORD0 (high float) 2x1 [-1]
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// #1: xlv_TEXCOORD1 (high float) 3x1 [-1]
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// #2: xlv_TEXCOORD2 (high float) 3x1 [-1]
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// #3: xlv_TEXCOORD3 (high float) 3x1 [-1]
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// #4: xlv_TEXCOORD4 (high float) 3x1 [-1]
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// uniforms: 5 (total size: 0)
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// #0: UNITY_LIGHTMODEL_AMBIENT (low float) 4x1 [-1]
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// #1: _Cutoff (low float) 1x1 [-1]
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// #2: _SpecColor (low float) 4x1 [-1]
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// #3: _TerrainTreeLightColors (high float) 4x1 [4]
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// #4: _TranslucencyColor (low float) 3x1 [-1]
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// textures: 3
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// #0: _BumpSpecMap (low 2d) 0x0 [-1]
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// #1: _MainTex (low 2d) 0x0 [-1]
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// #2: _TranslucencyMap (low 2d) 0x0 [-1]
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