mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-12-12 01:01:30 -05:00
203 lines
4.6 KiB
Text
203 lines
4.6 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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vec4 hip_screen;
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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 vec3 _WorldSpaceCameraPos;
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uniform mat4 _World2Object;
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uniform vec4 _ProjectionParams;
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uniform vec4 _MainTex_ST;
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uniform vec4 _BumpMap_ST;
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void PositionFog (
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in vec4 v_1,
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out vec4 pos_2,
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out float fog_3
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)
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{
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vec4 tmpvar_4;
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tmpvar_4 = (gl_ModelViewProjectionMatrix * v_1);
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pos_2 = tmpvar_4;
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float tmpvar_5;
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tmpvar_5 = pos_2.z;
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fog_3 = tmpvar_5;
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}
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vec3 ObjSpaceViewDir (
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in vec4 v_6
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)
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{
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vec3 objSpaceCameraPos_7;
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vec4 tmpvar_8;
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tmpvar_8.w = 1.0;
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tmpvar_8.xyz = _WorldSpaceCameraPos.xyz.xyz;
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vec3 tmpvar_9;
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tmpvar_9 = ((_World2Object * tmpvar_8).xyz * unity_Scale.w);
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objSpaceCameraPos_7 = tmpvar_9;
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return (objSpaceCameraPos_7 - v_6.xyz);
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}
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vec4 ComputeScreenPos (
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in vec4 pos_10
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)
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{
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vec4 o_11;
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vec4 tmpvar_12;
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tmpvar_12 = (pos_10 * 0.5);
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o_11 = tmpvar_12;
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vec2 tmpvar_13;
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tmpvar_13.x = o_11.x;
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tmpvar_13.y = (o_11.y * _ProjectionParams.x);
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vec2 tmpvar_14;
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tmpvar_14 = (tmpvar_13 + o_11.w);
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o_11.xy = tmpvar_14.xy.xy;
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vec2 tmpvar_15;
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tmpvar_15 = pos_10.zw;
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o_11.zw = tmpvar_15.xxxy.zw;
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return o_11;
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}
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v2f_surf vert_surf (
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in appdata_full v_16
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)
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{
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mat3 rotation_17;
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vec3 binormal_18;
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v2f_surf o_19;
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PositionFog (v_16.vertex, o_19.pos, o_19.fog);
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vec2 tmpvar_20;
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tmpvar_20 = ((v_16.texcoord.xy * _MainTex_ST.xy) + _MainTex_ST.zw);
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o_19.hip_pack0.xy = tmpvar_20.xy.xy;
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vec2 tmpvar_21;
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tmpvar_21 = ((v_16.texcoord.xy * _BumpMap_ST.xy) + _BumpMap_ST.zw);
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o_19.hip_pack0.zw = tmpvar_21.xxxy.zw;
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vec4 tmpvar_22;
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tmpvar_22 = ComputeScreenPos (o_19.pos);
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vec4 tmpvar_23;
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tmpvar_23 = tmpvar_22;
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o_19.hip_screen = tmpvar_23;
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vec3 tmpvar_24;
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tmpvar_24 = cross (v_16.normal, v_16.tangent.xyz);
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vec3 tmpvar_25;
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tmpvar_25 = (tmpvar_24 * v_16.tangent.w);
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binormal_18 = tmpvar_25;
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mat3 tmpvar_26;
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float tmpvar_27;
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tmpvar_27 = v_16.tangent.x;
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tmpvar_26[0].x = tmpvar_27;
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float tmpvar_28;
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tmpvar_28 = binormal_18.x;
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tmpvar_26[0].y = tmpvar_28;
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float tmpvar_29;
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tmpvar_29 = v_16.normal.x;
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tmpvar_26[0].z = tmpvar_29;
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float tmpvar_30;
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tmpvar_30 = v_16.tangent.y;
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tmpvar_26[1].x = tmpvar_30;
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float tmpvar_31;
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tmpvar_31 = binormal_18.y;
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tmpvar_26[1].y = tmpvar_31;
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float tmpvar_32;
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tmpvar_32 = v_16.normal.y;
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tmpvar_26[1].z = tmpvar_32;
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float tmpvar_33;
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tmpvar_33 = v_16.tangent.z;
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tmpvar_26[2].x = tmpvar_33;
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float tmpvar_34;
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tmpvar_34 = binormal_18.z;
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tmpvar_26[2].y = tmpvar_34;
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float tmpvar_35;
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tmpvar_35 = v_16.normal.z;
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tmpvar_26[2].z = tmpvar_35;
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mat3 tmpvar_36;
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tmpvar_36 = (tmpvar_26);
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rotation_17 = (tmpvar_36);
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vec3 tmpvar_37;
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tmpvar_37 = ObjSpaceViewDir (v_16.vertex);
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vec3 tmpvar_38;
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tmpvar_38 = (rotation_17 * tmpvar_37);
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o_19.viewDir = tmpvar_38;
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return o_19;
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}
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void main ()
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{
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appdata_full xlt_v_39;
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v2f_surf xl_retval_40;
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vec4 tmpvar_41;
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tmpvar_41 = gl_Vertex.xyzw;
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vec4 tmpvar_42;
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tmpvar_42 = tmpvar_41;
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xlt_v_39.vertex = tmpvar_42;
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vec4 tmpvar_43;
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tmpvar_43 = TANGENT.xyzw;
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vec4 tmpvar_44;
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tmpvar_44 = tmpvar_43;
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xlt_v_39.tangent = tmpvar_44;
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vec3 tmpvar_45;
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tmpvar_45 = gl_Normal.xyz;
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vec3 tmpvar_46;
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tmpvar_46 = tmpvar_45;
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xlt_v_39.normal = tmpvar_46;
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vec4 tmpvar_47;
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tmpvar_47 = gl_MultiTexCoord0.xyzw;
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vec4 tmpvar_48;
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tmpvar_48 = tmpvar_47;
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xlt_v_39.texcoord = tmpvar_48;
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vec4 tmpvar_49;
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tmpvar_49 = gl_MultiTexCoord1.xyzw;
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vec4 tmpvar_50;
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tmpvar_50 = tmpvar_49;
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xlt_v_39.texcoord1 = tmpvar_50;
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vec4 tmpvar_51;
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tmpvar_51 = gl_Color.xyzw;
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vec4 tmpvar_52;
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tmpvar_52 = tmpvar_51;
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xlt_v_39.color = tmpvar_52;
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v2f_surf tmpvar_53;
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tmpvar_53 = vert_surf (xlt_v_39);
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v2f_surf tmpvar_54;
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tmpvar_54 = tmpvar_53;
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xl_retval_40 = tmpvar_54;
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vec4 tmpvar_55;
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tmpvar_55 = xl_retval_40.pos.xyzw;
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vec4 tmpvar_56;
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tmpvar_56 = tmpvar_55;
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gl_Position = tmpvar_56;
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vec4 tmpvar_57;
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tmpvar_57.yzw = vec3(0.0, 0.0, 0.0);
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tmpvar_57.x = xl_retval_40.fog;
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vec4 tmpvar_58;
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tmpvar_58 = tmpvar_57;
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xlv_FOG = tmpvar_58;
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vec4 tmpvar_59;
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tmpvar_59 = xl_retval_40.hip_pack0.xyzw;
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vec4 tmpvar_60;
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tmpvar_60 = tmpvar_59;
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gl_TexCoord[0] = tmpvar_60;
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vec4 tmpvar_61;
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tmpvar_61.w = 0.0;
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tmpvar_61.xyz = xl_retval_40.viewDir.xyz;
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vec4 tmpvar_62;
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tmpvar_62 = tmpvar_61;
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gl_TexCoord[1] = tmpvar_62;
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vec4 tmpvar_63;
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tmpvar_63 = xl_retval_40.hip_screen.xyzw;
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vec4 tmpvar_64;
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tmpvar_64 = tmpvar_63;
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gl_TexCoord[2] = tmpvar_64;
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}
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