mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-11-25 09:08:22 -05:00
218 lines
4.8 KiB
Text
218 lines
4.8 KiB
Text
struct v2f_surf {
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vec4 pos;
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float fog;
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vec2 hip_pack0;
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vec3 normal;
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vec3 vlight;
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};
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struct appdata_full {
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vec4 vertex;
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vec4 tangent;
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vec3 normal;
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vec4 texcoord;
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vec4 texcoord1;
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vec4 color;
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};
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varying vec4 xlv_FOG;
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attribute vec4 TANGENT;
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uniform vec4 unity_Scale;
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uniform vec4 unity_SHC;
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uniform vec4 unity_SHBr;
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uniform vec4 unity_SHBg;
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uniform vec4 unity_SHBb;
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uniform vec4 unity_SHAr;
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uniform vec4 unity_SHAg;
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uniform vec4 unity_SHAb;
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uniform mat4 _Object2World;
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uniform vec4 _MainTex_ST;
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mat3 xll_constructMat3 (
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in mat4 m_1
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)
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{
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vec3 tmpvar_2;
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tmpvar_2 = m_1[0].xyz;
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vec3 tmpvar_3;
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tmpvar_3 = m_1[1].xyz;
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vec3 tmpvar_4;
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tmpvar_4 = m_1[2].xyz;
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mat3 tmpvar_5;
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vec3 tmpvar_6;
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tmpvar_6 = tmpvar_2;
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tmpvar_5[0] = tmpvar_6;
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vec3 tmpvar_7;
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tmpvar_7 = tmpvar_3;
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tmpvar_5[1] = tmpvar_7;
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vec3 tmpvar_8;
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tmpvar_8 = tmpvar_4;
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tmpvar_5[2] = tmpvar_8;
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return tmpvar_5;
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}
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vec3 ShadeSH9 (
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in vec4 normal_9
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)
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{
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vec3 x3_10;
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float vC_11;
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vec3 x2_12;
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vec4 vB_13;
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vec3 x1_14;
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float tmpvar_15;
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tmpvar_15 = dot (unity_SHAr, normal_9);
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float tmpvar_16;
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tmpvar_16 = tmpvar_15;
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x1_14.x = tmpvar_16;
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float tmpvar_17;
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tmpvar_17 = dot (unity_SHAg, normal_9);
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float tmpvar_18;
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tmpvar_18 = tmpvar_17;
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x1_14.y = vec2(tmpvar_18).y;
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float tmpvar_19;
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tmpvar_19 = dot (unity_SHAb, normal_9);
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float tmpvar_20;
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tmpvar_20 = tmpvar_19;
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x1_14.z = vec3(tmpvar_20).z;
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vec4 tmpvar_21;
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tmpvar_21 = (normal_9.xyzz * normal_9.yzzx);
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vB_13 = tmpvar_21;
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float tmpvar_22;
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tmpvar_22 = dot (unity_SHBr, vB_13);
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float tmpvar_23;
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tmpvar_23 = tmpvar_22;
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x2_12.x = tmpvar_23;
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float tmpvar_24;
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tmpvar_24 = dot (unity_SHBg, vB_13);
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float tmpvar_25;
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tmpvar_25 = tmpvar_24;
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x2_12.y = vec2(tmpvar_25).y;
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float tmpvar_26;
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tmpvar_26 = dot (unity_SHBb, vB_13);
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float tmpvar_27;
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tmpvar_27 = tmpvar_26;
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x2_12.z = vec3(tmpvar_27).z;
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float tmpvar_28;
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tmpvar_28 = ((normal_9.x * normal_9.x) - (normal_9.y * normal_9.y));
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vC_11 = tmpvar_28;
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vec3 tmpvar_29;
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tmpvar_29 = (unity_SHC.xyz * vC_11);
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x3_10 = tmpvar_29;
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return ((x1_14 + x2_12) + x3_10);
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}
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void PositionFog (
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in vec4 v_30,
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out vec4 pos_31,
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out float fog_32
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)
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{
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vec4 tmpvar_33;
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tmpvar_33 = (gl_ModelViewProjectionMatrix * v_30);
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pos_31 = tmpvar_33;
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float tmpvar_34;
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tmpvar_34 = pos_31.z;
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fog_32 = tmpvar_34;
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}
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v2f_surf vert_surf (
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in appdata_full v_35
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)
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{
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vec3 shlight_36;
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vec3 worldN_37;
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v2f_surf o_38;
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PositionFog (v_35.vertex, o_38.pos, o_38.fog);
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vec2 tmpvar_39;
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tmpvar_39 = ((v_35.texcoord.xy * _MainTex_ST.xy) + _MainTex_ST.zw);
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o_38.hip_pack0 = tmpvar_39.xy.xy;
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mat3 tmpvar_40;
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tmpvar_40 = xll_constructMat3 (_Object2World);
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vec3 tmpvar_41;
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tmpvar_41 = (tmpvar_40 * (v_35.normal * unity_Scale.w));
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worldN_37 = tmpvar_41;
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vec3 tmpvar_42;
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tmpvar_42 = worldN_37;
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o_38.normal = tmpvar_42;
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vec4 tmpvar_43;
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tmpvar_43.w = 1.0;
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tmpvar_43.xyz = worldN_37.xyz;
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vec3 tmpvar_44;
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tmpvar_44 = ShadeSH9 (tmpvar_43);
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vec3 tmpvar_45;
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tmpvar_45 = tmpvar_44;
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shlight_36 = tmpvar_45;
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vec3 tmpvar_46;
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tmpvar_46 = shlight_36;
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o_38.vlight = tmpvar_46;
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return o_38;
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}
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void main ()
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{
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appdata_full xlt_v_47;
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v2f_surf xl_retval_48;
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vec4 tmpvar_49;
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tmpvar_49 = gl_Vertex.xyzw;
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vec4 tmpvar_50;
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tmpvar_50 = tmpvar_49;
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xlt_v_47.vertex = tmpvar_50;
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vec4 tmpvar_51;
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tmpvar_51 = TANGENT.xyzw;
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vec4 tmpvar_52;
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tmpvar_52 = tmpvar_51;
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xlt_v_47.tangent = tmpvar_52;
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vec3 tmpvar_53;
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tmpvar_53 = gl_Normal.xyz;
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vec3 tmpvar_54;
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tmpvar_54 = tmpvar_53;
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xlt_v_47.normal = tmpvar_54;
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vec4 tmpvar_55;
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tmpvar_55 = gl_MultiTexCoord0.xyzw;
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vec4 tmpvar_56;
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tmpvar_56 = tmpvar_55;
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xlt_v_47.texcoord = tmpvar_56;
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vec4 tmpvar_57;
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tmpvar_57 = gl_MultiTexCoord1.xyzw;
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vec4 tmpvar_58;
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tmpvar_58 = tmpvar_57;
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xlt_v_47.texcoord1 = tmpvar_58;
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vec4 tmpvar_59;
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tmpvar_59 = gl_Color.xyzw;
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vec4 tmpvar_60;
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tmpvar_60 = tmpvar_59;
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xlt_v_47.color = tmpvar_60;
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v2f_surf tmpvar_61;
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tmpvar_61 = vert_surf (xlt_v_47);
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v2f_surf tmpvar_62;
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tmpvar_62 = tmpvar_61;
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xl_retval_48 = tmpvar_62;
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vec4 tmpvar_63;
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tmpvar_63 = xl_retval_48.pos.xyzw;
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vec4 tmpvar_64;
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tmpvar_64 = tmpvar_63;
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gl_Position = tmpvar_64;
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vec4 tmpvar_65;
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tmpvar_65.yzw = vec3(0.0, 0.0, 0.0);
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tmpvar_65.x = xl_retval_48.fog;
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vec4 tmpvar_66;
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tmpvar_66 = tmpvar_65;
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xlv_FOG = tmpvar_66;
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vec4 tmpvar_67;
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tmpvar_67.zw = vec2(0.0, 0.0);
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tmpvar_67.xy = xl_retval_48.hip_pack0.xy;
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vec4 tmpvar_68;
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tmpvar_68 = tmpvar_67;
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gl_TexCoord[0] = tmpvar_68;
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vec4 tmpvar_69;
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tmpvar_69.w = 0.0;
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tmpvar_69.xyz = xl_retval_48.normal.xyz;
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vec4 tmpvar_70;
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tmpvar_70 = tmpvar_69;
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gl_TexCoord[1] = tmpvar_70;
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vec4 tmpvar_71;
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tmpvar_71.w = 0.0;
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tmpvar_71.xyz = xl_retval_48.vlight.xyz;
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vec4 tmpvar_72;
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tmpvar_72 = tmpvar_71;
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gl_TexCoord[2] = tmpvar_72;
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}
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