mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-12-04 21:31:11 -05:00
440 lines
11 KiB
Text
440 lines
11 KiB
Text
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struct v2f_surf {
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vec4 pos;
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float fog;
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vec4 hip_pack0;
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vec3 viewDir;
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vec3 lightDir;
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vec3 vlight;
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vec4 _ShadowCoord;
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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 vec3 unity_LightColor3;
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uniform vec3 unity_LightColor2;
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uniform vec3 unity_LightColor1;
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uniform vec3 unity_LightColor0;
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uniform vec4 unity_4LightPosZ0;
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uniform vec4 unity_4LightPosY0;
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uniform vec4 unity_4LightPosX0;
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uniform vec4 unity_4LightAtten0;
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uniform vec4 _WorldSpaceLightPos0;
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uniform vec3 _WorldSpaceCameraPos;
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uniform mat4 _World2Object;
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uniform vec4 _ProjectionParams;
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uniform mat4 _Object2World;
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uniform vec4 _MainTex_ST;
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uniform vec4 _BumpMap_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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vec3 Shade4PointLights (
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in vec4 lightPosX_30,
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in vec4 lightPosY_31,
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in vec4 lightPosZ_32,
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in vec3 lightColor0_33,
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in vec3 lightColor1_34,
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in vec3 lightColor2_35,
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in vec3 lightColor3_36,
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in vec4 lightAttenSq_37,
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in vec3 pos_38,
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in vec3 normal_39
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)
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{
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vec3 col_40;
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vec4 diff_41;
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vec4 atten_42;
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vec4 corr_43;
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vec4 ndotl_44;
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vec4 lengthSq_45;
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vec4 toLightZ_46;
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vec4 toLightY_47;
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vec4 toLightX_48;
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vec4 tmpvar_49;
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tmpvar_49 = (lightPosX_30 - pos_38.x);
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toLightX_48 = tmpvar_49;
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vec4 tmpvar_50;
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tmpvar_50 = (lightPosY_31 - pos_38.y);
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toLightY_47 = tmpvar_50;
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vec4 tmpvar_51;
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tmpvar_51 = (lightPosZ_32 - pos_38.z);
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toLightZ_46 = tmpvar_51;
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vec4 tmpvar_52;
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tmpvar_52 = vec4(0.0, 0.0, 0.0, 0.0);
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lengthSq_45 = tmpvar_52;
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vec4 tmpvar_53;
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tmpvar_53 = (lengthSq_45 + (toLightX_48 * toLightX_48));
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lengthSq_45 = tmpvar_53;
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vec4 tmpvar_54;
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tmpvar_54 = (lengthSq_45 + (toLightY_47 * toLightY_47));
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lengthSq_45 = tmpvar_54;
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vec4 tmpvar_55;
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tmpvar_55 = (lengthSq_45 + (toLightZ_46 * toLightZ_46));
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lengthSq_45 = tmpvar_55;
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vec4 tmpvar_56;
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tmpvar_56 = vec4(0.0, 0.0, 0.0, 0.0);
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ndotl_44 = tmpvar_56;
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vec4 tmpvar_57;
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tmpvar_57 = (ndotl_44 + (toLightX_48 * normal_39.x));
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ndotl_44 = tmpvar_57;
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vec4 tmpvar_58;
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tmpvar_58 = (ndotl_44 + (toLightY_47 * normal_39.y));
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ndotl_44 = tmpvar_58;
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vec4 tmpvar_59;
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tmpvar_59 = (ndotl_44 + (toLightZ_46 * normal_39.z));
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ndotl_44 = tmpvar_59;
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vec4 tmpvar_60;
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tmpvar_60 = inversesqrt (lengthSq_45);
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vec4 tmpvar_61;
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tmpvar_61 = tmpvar_60;
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corr_43 = tmpvar_61;
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vec4 tmpvar_62;
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tmpvar_62 = max (vec4(0.0, 0.0, 0.0, 0.0), (ndotl_44 * corr_43));
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vec4 tmpvar_63;
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tmpvar_63 = tmpvar_62;
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ndotl_44 = tmpvar_63;
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vec4 tmpvar_64;
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tmpvar_64 = (1.0 / (1.0 + (lengthSq_45 * lightAttenSq_37)));
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atten_42 = tmpvar_64;
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vec4 tmpvar_65;
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tmpvar_65 = (ndotl_44 * atten_42);
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diff_41 = tmpvar_65;
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vec3 tmpvar_66;
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tmpvar_66 = vec3(0.0, 0.0, 0.0);
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col_40 = tmpvar_66;
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vec3 tmpvar_67;
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tmpvar_67 = (col_40 + (lightColor0_33 * diff_41.x));
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col_40 = tmpvar_67;
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vec3 tmpvar_68;
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tmpvar_68 = (col_40 + (lightColor1_34 * diff_41.y));
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col_40 = tmpvar_68;
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vec3 tmpvar_69;
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tmpvar_69 = (col_40 + (lightColor2_35 * diff_41.z));
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col_40 = tmpvar_69;
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vec3 tmpvar_70;
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tmpvar_70 = (col_40 + (lightColor3_36 * diff_41.w));
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col_40 = tmpvar_70;
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return col_40;
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}
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void PositionFog (
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in vec4 v_71,
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out vec4 pos_72,
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out float fog_73
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)
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{
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vec4 tmpvar_74;
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tmpvar_74 = (gl_ModelViewProjectionMatrix * v_71);
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pos_72 = tmpvar_74;
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float tmpvar_75;
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tmpvar_75 = pos_72.z;
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fog_73 = tmpvar_75;
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}
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vec3 ObjSpaceViewDir (
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in vec4 v_76
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)
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{
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vec3 objSpaceCameraPos_77;
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vec4 tmpvar_78;
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tmpvar_78.w = 1.0;
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tmpvar_78.xyz = _WorldSpaceCameraPos.xyz.xyz;
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vec3 tmpvar_79;
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tmpvar_79 = ((_World2Object * tmpvar_78).xyz * unity_Scale.w);
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objSpaceCameraPos_77 = tmpvar_79;
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return (objSpaceCameraPos_77 - v_76.xyz);
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}
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vec3 ObjSpaceLightDir (
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in vec4 v_80
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)
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{
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vec3 objSpaceLightPos_81;
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vec3 tmpvar_82;
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tmpvar_82 = (_World2Object * _WorldSpaceLightPos0).xyz;
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objSpaceLightPos_81 = tmpvar_82;
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return objSpaceLightPos_81.xyz;
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}
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vec4 ComputeScreenPos (
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in vec4 pos_83
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)
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{
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vec4 o_84;
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vec4 tmpvar_85;
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tmpvar_85 = (pos_83 * 0.5);
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o_84 = tmpvar_85;
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vec2 tmpvar_86;
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tmpvar_86.x = o_84.x;
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tmpvar_86.y = (o_84.y * _ProjectionParams.x);
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vec2 tmpvar_87;
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tmpvar_87 = (tmpvar_86 + o_84.w);
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o_84.xy = tmpvar_87.xy.xy;
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vec2 tmpvar_88;
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tmpvar_88 = pos_83.zw;
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o_84.zw = tmpvar_88.xxxy.zw;
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return o_84;
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}
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v2f_surf vert_surf (
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in appdata_full v_89
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)
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{
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vec3 worldPos_90;
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vec3 shlight_91;
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mat3 rotation_92;
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vec3 binormal_93;
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vec3 worldN_94;
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v2f_surf o_95;
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PositionFog (v_89.vertex, o_95.pos, o_95.fog);
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vec2 tmpvar_96;
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tmpvar_96 = ((v_89.texcoord.xy * _MainTex_ST.xy) + _MainTex_ST.zw);
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o_95.hip_pack0.xy = tmpvar_96.xy.xy;
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vec2 tmpvar_97;
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tmpvar_97 = ((v_89.texcoord.xy * _BumpMap_ST.xy) + _BumpMap_ST.zw);
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o_95.hip_pack0.zw = tmpvar_97.xxxy.zw;
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mat3 tmpvar_98;
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tmpvar_98 = xll_constructMat3 (_Object2World);
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vec3 tmpvar_99;
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tmpvar_99 = (tmpvar_98 * (v_89.normal * unity_Scale.w));
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worldN_94 = tmpvar_99;
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vec3 tmpvar_100;
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tmpvar_100 = cross (v_89.normal, v_89.tangent.xyz);
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vec3 tmpvar_101;
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tmpvar_101 = (tmpvar_100 * v_89.tangent.w);
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binormal_93 = tmpvar_101;
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mat3 tmpvar_102;
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float tmpvar_103;
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tmpvar_103 = v_89.tangent.x;
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tmpvar_102[0].x = tmpvar_103;
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float tmpvar_104;
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tmpvar_104 = binormal_93.x;
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tmpvar_102[0].y = tmpvar_104;
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float tmpvar_105;
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tmpvar_105 = v_89.normal.x;
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tmpvar_102[0].z = tmpvar_105;
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float tmpvar_106;
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tmpvar_106 = v_89.tangent.y;
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tmpvar_102[1].x = tmpvar_106;
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float tmpvar_107;
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tmpvar_107 = binormal_93.y;
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tmpvar_102[1].y = tmpvar_107;
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float tmpvar_108;
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tmpvar_108 = v_89.normal.y;
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tmpvar_102[1].z = tmpvar_108;
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float tmpvar_109;
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tmpvar_109 = v_89.tangent.z;
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tmpvar_102[2].x = tmpvar_109;
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float tmpvar_110;
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tmpvar_110 = binormal_93.z;
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tmpvar_102[2].y = tmpvar_110;
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float tmpvar_111;
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tmpvar_111 = v_89.normal.z;
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tmpvar_102[2].z = tmpvar_111;
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mat3 tmpvar_112;
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tmpvar_112 = (tmpvar_102);
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rotation_92 = (tmpvar_112);
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vec3 tmpvar_113;
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tmpvar_113 = ObjSpaceLightDir (v_89.vertex);
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vec3 tmpvar_114;
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tmpvar_114 = (rotation_92 * tmpvar_113);
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o_95.lightDir = tmpvar_114;
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vec3 tmpvar_115;
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tmpvar_115 = ObjSpaceViewDir (v_89.vertex);
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vec3 tmpvar_116;
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tmpvar_116 = (rotation_92 * tmpvar_115);
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o_95.viewDir = tmpvar_116;
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vec4 tmpvar_117;
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tmpvar_117.w = 1.0;
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tmpvar_117.xyz = worldN_94.xyz;
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vec3 tmpvar_118;
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tmpvar_118 = ShadeSH9 (tmpvar_117);
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vec3 tmpvar_119;
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tmpvar_119 = tmpvar_118;
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shlight_91 = tmpvar_119;
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vec3 tmpvar_120;
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tmpvar_120 = shlight_91;
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o_95.vlight = tmpvar_120;
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vec3 tmpvar_121;
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tmpvar_121 = (_Object2World * v_89.vertex).xyz;
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worldPos_90 = tmpvar_121;
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vec3 tmpvar_122;
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tmpvar_122 = Shade4PointLights (unity_4LightPosX0, unity_4LightPosY0, unity_4LightPosZ0, unity_LightColor0, unity_LightColor1, unity_LightColor2, unity_LightColor3, unity_4LightAtten0, worldPos_90, worldN_94);
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vec3 tmpvar_123;
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tmpvar_123 = (o_95.vlight + tmpvar_122);
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o_95.vlight = tmpvar_123;
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vec4 tmpvar_124;
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tmpvar_124 = ComputeScreenPos (o_95.pos);
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vec4 tmpvar_125;
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tmpvar_125 = tmpvar_124;
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o_95._ShadowCoord = tmpvar_125;
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return o_95;
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}
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void main ()
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{
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appdata_full xlt_v_126;
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v2f_surf xl_retval_127;
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vec4 tmpvar_128;
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tmpvar_128 = gl_Vertex.xyzw;
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vec4 tmpvar_129;
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tmpvar_129 = tmpvar_128;
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xlt_v_126.vertex = tmpvar_129;
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vec4 tmpvar_130;
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tmpvar_130 = TANGENT.xyzw;
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vec4 tmpvar_131;
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tmpvar_131 = tmpvar_130;
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xlt_v_126.tangent = tmpvar_131;
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vec3 tmpvar_132;
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tmpvar_132 = gl_Normal.xyz;
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vec3 tmpvar_133;
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tmpvar_133 = tmpvar_132;
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xlt_v_126.normal = tmpvar_133;
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vec4 tmpvar_134;
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tmpvar_134 = gl_MultiTexCoord0.xyzw;
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vec4 tmpvar_135;
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tmpvar_135 = tmpvar_134;
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xlt_v_126.texcoord = tmpvar_135;
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vec4 tmpvar_136;
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tmpvar_136 = gl_MultiTexCoord1.xyzw;
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vec4 tmpvar_137;
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tmpvar_137 = tmpvar_136;
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xlt_v_126.texcoord1 = tmpvar_137;
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vec4 tmpvar_138;
|
||
|
tmpvar_138 = gl_Color.xyzw;
|
||
|
vec4 tmpvar_139;
|
||
|
tmpvar_139 = tmpvar_138;
|
||
|
xlt_v_126.color = tmpvar_139;
|
||
|
v2f_surf tmpvar_140;
|
||
|
tmpvar_140 = vert_surf (xlt_v_126);
|
||
|
v2f_surf tmpvar_141;
|
||
|
tmpvar_141 = tmpvar_140;
|
||
|
xl_retval_127 = tmpvar_141;
|
||
|
vec4 tmpvar_142;
|
||
|
tmpvar_142 = xl_retval_127.pos.xyzw;
|
||
|
vec4 tmpvar_143;
|
||
|
tmpvar_143 = tmpvar_142;
|
||
|
gl_Position = tmpvar_143;
|
||
|
vec4 tmpvar_144;
|
||
|
tmpvar_144.yzw = vec3(0.0, 0.0, 0.0);
|
||
|
tmpvar_144.x = xl_retval_127.fog;
|
||
|
vec4 tmpvar_145;
|
||
|
tmpvar_145 = tmpvar_144;
|
||
|
xlv_FOG = tmpvar_145;
|
||
|
vec4 tmpvar_146;
|
||
|
tmpvar_146 = xl_retval_127.hip_pack0.xyzw;
|
||
|
vec4 tmpvar_147;
|
||
|
tmpvar_147 = tmpvar_146;
|
||
|
gl_TexCoord[0] = tmpvar_147;
|
||
|
vec4 tmpvar_148;
|
||
|
tmpvar_148.w = 0.0;
|
||
|
tmpvar_148.xyz = xl_retval_127.viewDir.xyz;
|
||
|
vec4 tmpvar_149;
|
||
|
tmpvar_149 = tmpvar_148;
|
||
|
gl_TexCoord[1] = tmpvar_149;
|
||
|
vec4 tmpvar_150;
|
||
|
tmpvar_150.w = 0.0;
|
||
|
tmpvar_150.xyz = xl_retval_127.lightDir.xyz;
|
||
|
vec4 tmpvar_151;
|
||
|
tmpvar_151 = tmpvar_150;
|
||
|
gl_TexCoord[2] = tmpvar_151;
|
||
|
vec4 tmpvar_152;
|
||
|
tmpvar_152.w = 0.0;
|
||
|
tmpvar_152.xyz = xl_retval_127.vlight.xyz;
|
||
|
vec4 tmpvar_153;
|
||
|
tmpvar_153 = tmpvar_152;
|
||
|
gl_TexCoord[3] = tmpvar_153;
|
||
|
vec4 tmpvar_154;
|
||
|
tmpvar_154 = xl_retval_127._ShadowCoord.xyzw;
|
||
|
vec4 tmpvar_155;
|
||
|
tmpvar_155 = tmpvar_154;
|
||
|
gl_TexCoord[4] = tmpvar_155;
|
||
|
}
|
||
|
|