mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-12-04 21:31:11 -05:00
293 lines
5.7 KiB
Text
293 lines
5.7 KiB
Text
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struct SurfaceOutput {
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vec3 Albedo;
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vec3 Normal;
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vec3 Emission;
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float Specular;
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float Gloss;
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float Alpha;
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};
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struct Input {
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vec2 uv_MainTex;
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};
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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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vec4 hip_screen;
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vec3 hip_lmapFade;
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};
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varying vec4 xlv_FOG;
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uniform sampler2D unity_LightmapInd;
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uniform sampler2D unity_Lightmap;
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uniform sampler2D _MainTex;
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uniform sampler2D _LightBuffer;
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uniform float _Cutoff;
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uniform vec4 _Color;
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void xll_clip (
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in float x_1
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)
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{
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if ((x_1 < 0.0)) {
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discard;
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};
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}
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float xll_saturate (
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in float x_2
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)
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{
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float tmpvar_3;
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tmpvar_3 = clamp (x_2, 0.0, 1.0);
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return tmpvar_3;
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}
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vec2 xll_saturate (
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in vec2 x_4
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)
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{
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vec2 tmpvar_5;
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tmpvar_5 = clamp (x_4, 0.0, 1.0);
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return tmpvar_5;
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}
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vec3 xll_saturate (
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in vec3 x_6
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)
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{
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vec3 tmpvar_7;
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tmpvar_7 = clamp (x_6, 0.0, 1.0);
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return tmpvar_7;
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}
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vec4 xll_saturate (
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in vec4 x_8
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)
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{
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vec4 tmpvar_9;
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tmpvar_9 = clamp (x_8, 0.0, 1.0);
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return tmpvar_9;
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}
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mat2 xll_saturate (
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in mat2 m_10
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)
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{
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vec2 tmpvar_11;
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tmpvar_11 = clamp (m_10[0], 0.0, 1.0);
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vec2 tmpvar_12;
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tmpvar_12 = clamp (m_10[1], 0.0, 1.0);
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mat2 tmpvar_13;
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vec2 tmpvar_14;
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tmpvar_14 = tmpvar_11;
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tmpvar_13[0] = tmpvar_14;
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vec2 tmpvar_15;
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tmpvar_15 = tmpvar_12;
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tmpvar_13[1] = tmpvar_15;
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return tmpvar_13;
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}
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mat3 xll_saturate (
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in mat3 m_16
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)
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{
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vec3 tmpvar_17;
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tmpvar_17 = clamp (m_16[0], 0.0, 1.0);
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vec3 tmpvar_18;
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tmpvar_18 = clamp (m_16[1], 0.0, 1.0);
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vec3 tmpvar_19;
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tmpvar_19 = clamp (m_16[2], 0.0, 1.0);
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mat3 tmpvar_20;
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vec3 tmpvar_21;
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tmpvar_21 = tmpvar_17;
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tmpvar_20[0] = tmpvar_21;
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vec3 tmpvar_22;
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tmpvar_22 = tmpvar_18;
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tmpvar_20[1] = tmpvar_22;
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vec3 tmpvar_23;
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tmpvar_23 = tmpvar_19;
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tmpvar_20[2] = tmpvar_23;
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return tmpvar_20;
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}
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mat4 xll_saturate (
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in mat4 m_24
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)
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{
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vec4 tmpvar_25;
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tmpvar_25 = clamp (m_24[0], 0.0, 1.0);
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vec4 tmpvar_26;
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tmpvar_26 = clamp (m_24[1], 0.0, 1.0);
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vec4 tmpvar_27;
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tmpvar_27 = clamp (m_24[2], 0.0, 1.0);
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vec4 tmpvar_28;
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tmpvar_28 = clamp (m_24[3], 0.0, 1.0);
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mat4 tmpvar_29;
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vec4 tmpvar_30;
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tmpvar_30 = tmpvar_25;
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tmpvar_29[0] = tmpvar_30;
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vec4 tmpvar_31;
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tmpvar_31 = tmpvar_26;
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tmpvar_29[1] = tmpvar_31;
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vec4 tmpvar_32;
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tmpvar_32 = tmpvar_27;
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tmpvar_29[2] = tmpvar_32;
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vec4 tmpvar_33;
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tmpvar_33 = tmpvar_28;
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tmpvar_29[3] = tmpvar_33;
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return tmpvar_29;
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}
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void surf (
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in Input IN_34,
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inout SurfaceOutput o_35
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)
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{
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vec4 c_36;
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vec4 tmpvar_37;
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tmpvar_37 = texture2D (_MainTex, IN_34.uv_MainTex);
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vec4 tmpvar_38;
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tmpvar_38 = (tmpvar_37 * _Color);
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c_36 = tmpvar_38;
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vec3 tmpvar_39;
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tmpvar_39 = c_36.xyz;
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o_35.Albedo = tmpvar_39;
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float tmpvar_40;
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tmpvar_40 = c_36.w;
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o_35.Alpha = tmpvar_40;
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}
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vec4 LightingLambert_PrePass (
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in SurfaceOutput s_41,
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in vec4 light_42
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)
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{
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vec4 c_43;
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vec3 tmpvar_44;
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tmpvar_44 = (s_41.Albedo * light_42.xyz);
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c_43.xyz = tmpvar_44.xyz.xyz;
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float tmpvar_45;
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tmpvar_45 = s_41.Alpha;
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c_43.w = vec4(tmpvar_45).w;
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return c_43;
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}
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vec3 DecodeLightmap (
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in vec4 color_46
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)
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{
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return (2.0 * color_46.xyz);
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}
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vec4 frag_surf (
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in v2f_surf IN_47
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)
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{
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vec4 col_48;
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vec3 lm_49;
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vec3 lmIndirect_50;
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vec3 lmFull_51;
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vec4 light_52;
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SurfaceOutput o_53;
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Input surfIN_54;
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vec2 tmpvar_55;
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tmpvar_55 = IN_47.hip_pack0.xy;
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surfIN_54.uv_MainTex = tmpvar_55;
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vec3 tmpvar_56;
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tmpvar_56 = vec3(0.0, 0.0, 0.0);
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o_53.Albedo = tmpvar_56;
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vec3 tmpvar_57;
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tmpvar_57 = vec3(0.0, 0.0, 0.0);
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o_53.Emission = tmpvar_57;
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float tmpvar_58;
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tmpvar_58 = 0.0;
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o_53.Specular = tmpvar_58;
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float tmpvar_59;
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tmpvar_59 = 0.0;
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o_53.Alpha = tmpvar_59;
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float tmpvar_60;
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tmpvar_60 = 0.0;
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o_53.Gloss = tmpvar_60;
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surf (surfIN_54, o_53);
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xll_clip ((o_53.Alpha - _Cutoff));
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vec4 tmpvar_61;
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tmpvar_61 = texture2DProj (_LightBuffer, IN_47.hip_screen);
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vec4 tmpvar_62;
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tmpvar_62 = tmpvar_61;
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light_52 = tmpvar_62;
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vec4 tmpvar_63;
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tmpvar_63 = log2 (light_52);
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vec4 tmpvar_64;
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tmpvar_64 = -(tmpvar_63);
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light_52 = tmpvar_64;
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vec4 tmpvar_65;
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tmpvar_65 = texture2D (unity_Lightmap, IN_47.hip_lmapFade.xy);
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vec3 tmpvar_66;
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tmpvar_66 = DecodeLightmap (tmpvar_65);
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vec3 tmpvar_67;
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tmpvar_67 = tmpvar_66;
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lmFull_51 = tmpvar_67;
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vec4 tmpvar_68;
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tmpvar_68 = texture2D (unity_LightmapInd, IN_47.hip_lmapFade.xy);
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vec3 tmpvar_69;
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tmpvar_69 = DecodeLightmap (tmpvar_68);
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vec3 tmpvar_70;
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tmpvar_70 = tmpvar_69;
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lmIndirect_50 = tmpvar_70;
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float tmpvar_71;
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tmpvar_71 = xll_saturate (IN_47.hip_lmapFade.z);
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vec3 tmpvar_72;
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tmpvar_72 = vec3(tmpvar_71);
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vec3 tmpvar_73;
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tmpvar_73 = mix (lmIndirect_50, lmFull_51, tmpvar_72);
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vec3 tmpvar_74;
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tmpvar_74 = tmpvar_73;
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lm_49 = tmpvar_74;
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vec3 tmpvar_75;
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tmpvar_75 = (light_52.xyz + lm_49);
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light_52.xyz = tmpvar_75.xyz.xyz;
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vec4 tmpvar_76;
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tmpvar_76 = LightingLambert_PrePass (o_53, light_52);
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vec4 tmpvar_77;
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tmpvar_77 = tmpvar_76;
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col_48 = tmpvar_77;
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return col_48;
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}
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void main ()
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{
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v2f_surf xlt_IN_78;
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vec4 xl_retval_79;
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vec4 tmpvar_80;
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tmpvar_80 = vec4(0.0, 0.0, 0.0, 0.0);
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xlt_IN_78.pos = tmpvar_80;
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float tmpvar_81;
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tmpvar_81 = xlv_FOG.x;
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xlt_IN_78.fog = tmpvar_81;
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vec2 tmpvar_82;
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tmpvar_82 = gl_TexCoord[0].xy;
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vec2 tmpvar_83;
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tmpvar_83 = tmpvar_82;
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xlt_IN_78.hip_pack0 = tmpvar_83;
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vec4 tmpvar_84;
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tmpvar_84 = gl_TexCoord[1].xyzw;
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vec4 tmpvar_85;
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tmpvar_85 = tmpvar_84;
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xlt_IN_78.hip_screen = tmpvar_85;
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vec3 tmpvar_86;
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tmpvar_86 = gl_TexCoord[2].xyz;
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vec3 tmpvar_87;
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tmpvar_87 = tmpvar_86;
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xlt_IN_78.hip_lmapFade = tmpvar_87;
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vec4 tmpvar_88;
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tmpvar_88 = frag_surf (xlt_IN_78);
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vec4 tmpvar_89;
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tmpvar_89 = tmpvar_88;
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xl_retval_79 = tmpvar_89;
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vec4 tmpvar_90;
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tmpvar_90 = xl_retval_79.xyzw;
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vec4 tmpvar_91;
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tmpvar_91 = tmpvar_90;
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gl_FragData[0] = tmpvar_91;
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}
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