mirror of
https://github.com/scratchfoundation/bgfx.git
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49 lines
1.2 KiB
Text
49 lines
1.2 KiB
Text
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#version 140
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uniform float u_time;
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uniform mat4 u_modelViewProj;
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uniform mat4 u_modelView;
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varying vec4 v_color0;
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varying vec3 v_normal;
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varying vec3 v_view;
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varying vec3 v_pos;
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attribute vec3 a_normal;
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attribute vec3 a_position;
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void main ()
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{
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float tmpvar_1;
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tmpvar_1 = ((sin(((a_position.x * 32.0) + (u_time * 4.0))) * 0.5) + 0.5);
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float tmpvar_2;
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tmpvar_2 = ((cos(((a_position.y * 32.0) + (u_time * 4.0))) * 0.5) + 0.5);
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vec3 tmpvar_3;
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tmpvar_3.x = tmpvar_1;
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tmpvar_3.y = tmpvar_2;
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tmpvar_3.z = (tmpvar_1 * tmpvar_2);
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vec3 tmpvar_4;
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tmpvar_4 = (a_position + ((a_normal * tmpvar_3) * vec3(0.06, 0.06, 0.06)));
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vec4 tmpvar_5;
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tmpvar_5.w = 1.0;
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tmpvar_5.xyz = tmpvar_4;
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vec4 tmpvar_6;
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tmpvar_6 = (u_modelViewProj * tmpvar_5);
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gl_Position = tmpvar_6;
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v_pos = tmpvar_6.xyz;
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vec4 tmpvar_7;
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tmpvar_7.w = 1.0;
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tmpvar_7.xyz = tmpvar_4;
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v_view = (u_modelView * tmpvar_7).xyz;
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vec4 tmpvar_8;
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tmpvar_8.w = 0.0;
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tmpvar_8.xyz = a_normal;
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v_normal = (u_modelView * tmpvar_8).xyz;
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float tmpvar_9;
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tmpvar_9 = ((sqrt(dot (tmpvar_3, tmpvar_3)) * 0.4) + 0.6);
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vec4 tmpvar_10;
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tmpvar_10.w = 1.0;
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tmpvar_10.x = tmpvar_9;
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tmpvar_10.y = tmpvar_9;
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tmpvar_10.z = tmpvar_9;
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v_color0 = tmpvar_10;
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}
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