28 lines
759 B
JavaScript
28 lines
759 B
JavaScript
// vertices, triangles, normals and colors
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function vt2jscad (vertices, triangles, normals, colors) {
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let src = ''
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src += 'polyhedron({ points: [\n\t'
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for (let i = 0, j = 0; i < vertices.length; i++) {
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if (j++) src += ',\n\t'
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src += '[' + vertices[i] + ']' // .join(", ");
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}
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src += '],\n\tpolygons: [\n\t'
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for (let i = 0, j = 0; i < triangles.length; i++) {
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if (j++) src += ',\n\t'
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src += '[' + triangles[i] + ']' // .join(', ');
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}
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if (colors && triangles.length === colors.length) {
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src += '],\n\tcolors: [\n\t'
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for (let i = 0, j = 0; i < colors.length; i++) {
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if (j++) src += ',\n\t'
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src += '[' + colors[i] + ']' // .join(', ');
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}
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}
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src += '] })\n'
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return src
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}
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module.exports = {
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vt2jscad
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}
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