90 lines
3.3 KiB
Plaintext
90 lines
3.3 KiB
Plaintext
var s = 1200;
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var color = c_white;
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//note: inverted normals so light shines on inside
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#region bottom face
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b_tex = spr_skybox_bottom;
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b_face = vertex_create_buffer();
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vertex_begin( b_face, global.vertex_format );
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vertex_add_point( b_face, -s, -s, -s, 0, 0, 1, 0, 0, color, 1);
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vertex_add_point( b_face, s, -s, -s, 0, 0, 1, 1, 0, color, 1);
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vertex_add_point( b_face, s, s, -s, 0, 0, 1, 1, 1, color, 1);
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vertex_add_point( b_face, s, s, -s, 0, 0, 1, 1, 1, color, 1);
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vertex_add_point( b_face, -s, s, -s, 0, 0, 1, 0, 1, color, 1);
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vertex_add_point( b_face, -s, -s, -s, 0, 0, 1, 0, 0, color, 1);
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vertex_end( b_face );
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#endregion
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#region top face
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t_tex = spr_skybox_top;
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t_face = vertex_create_buffer();
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vertex_begin( t_face, global.vertex_format );
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vertex_add_point( t_face, -s, -s, s, 0, 0, -1, 0, 0, color, 1);
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vertex_add_point( t_face, s, -s, s, 0, 0, -1, 1, 0, color, 1);
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vertex_add_point( t_face, s, s, s, 0, 0, -1, 1, 1, color, 1);
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vertex_add_point( t_face, s, s, s, 0, 0, -1, 1, 1, color, 1);
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vertex_add_point( t_face, -s, s, s, 0, 0, -1, 0, 1, color, 1);
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vertex_add_point( t_face, -s, -s, s, 0, 0, -1, 0, 0, color, 1);
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vertex_end( t_face );
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#endregion
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#region north face
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n_tex = spr_skybox_side;
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n_face = vertex_create_buffer();
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vertex_begin( n_face, global.vertex_format );
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vertex_add_point( n_face, -s, -s, -s, 0, 1, 0, 1, 1, color, 1);
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vertex_add_point( n_face, s, -s, -s, 0, 1, 0, 0, 1, color, 1);
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vertex_add_point( n_face, s, -s, s, 0, 1, 0, 0, 0, color, 1);
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vertex_add_point( n_face, s, -s, s, 0, 1, 0, 0, 0, color, 1);
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vertex_add_point( n_face, -s, -s, s, 0, 1, 0, 1, 0, color, 1);
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vertex_add_point( n_face, -s, -s, -s, 0, 1, 0, 1, 1, color, 1);
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vertex_end( n_face );
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#endregion
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#region south face
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s_tex = spr_skybox_side;
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s_face = vertex_create_buffer();
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vertex_begin( s_face, global.vertex_format );
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vertex_add_point( s_face, -s, s, -s, 0, -1, 0, 1, 1, color, 1);
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vertex_add_point( s_face, s, s, -s, 0, -1, 0, 0, 1, color, 1);
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vertex_add_point( s_face, s, s, s, 0, -1, 0, 0, 0, color, 1);
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vertex_add_point( s_face, s, s, s, 0, -1, 0, 0, 0, color, 1);
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vertex_add_point( s_face, -s, s, s, 0, -1, 0, 1, 0, color, 1);
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vertex_add_point( s_face, -s, s, -s, 0, -1, 0, 1, 1, color, 1);
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vertex_end( s_face );
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#endregion
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#region west face
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w_tex = spr_skybox_side;
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w_face = vertex_create_buffer();
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vertex_begin( w_face, global.vertex_format );
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vertex_add_point( w_face, -s, -s, -s, 1, 0, 0, 1, 1, color, 1);
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vertex_add_point( w_face, -s, s, -s, 1, 0, 0, 0, 1, color, 1);
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vertex_add_point( w_face, -s, s, s, 1, 0, 0, 0, 0, color, 1);
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vertex_add_point( w_face, -s, s, s, 1, 0, 0, 0, 0, color, 1);
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vertex_add_point( w_face, -s, -s, s, 1, 0, 0, 1, 0, color, 1);
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vertex_add_point( w_face, -s, -s, -s, 1, 0, 0, 1, 1, color, 1);
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vertex_end( w_face );
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#endregion
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#region east face
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e_tex = spr_skybox_side;
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e_face = vertex_create_buffer();
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vertex_begin( e_face, global.vertex_format );
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vertex_add_point( e_face, s, -s, -s, -1, 0, 0, 1, 1, color, 1);
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vertex_add_point( e_face, s, s, -s, -1, 0, 0, 0, 1, color, 1);
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vertex_add_point( e_face, s, s, s, -1, 0, 0, 0, 0, color, 1);
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vertex_add_point( e_face, s, s, s, -1, 0, 0, 0, 0, color, 1);
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vertex_add_point( e_face, s, -s, s, -1, 0, 0, 1, 0, color, 1);
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vertex_add_point( e_face, s, -s, -s, -1, 0, 0, 1, 1, color, 1);
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vertex_end( e_face );
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#endregion
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