* convert objects to a single solid * @param {Array} objects the list of objects * @return {Object} solid : the single CSG object
(objects, params)
| 9 | * @return {Object} solid : the single CSG object |
| 10 | */ |
| 11 | function convertToSolid (objects, params) { |
| 12 | if (objects.length === undefined) { |
| 13 | if ((objects instanceof CAG) || (objects instanceof CSG)) { |
| 14 | var obj = objects |
| 15 | objects = [obj] |
| 16 | } else { |
| 17 | throw new Error('Cannot convert object (' + typeof (objects) + ') to solid') |
| 18 | } |
| 19 | } |
| 20 | |
| 21 | var solid = null |
| 22 | for (var i = 0; i < objects.length; i++) { |
| 23 | let obj = objects[i] |
| 24 | if (obj instanceof CAG) { |
| 25 | obj = obj.extrude({offset: [0, 0, 0.1]}) // convert CAG to a thin solid CSG |
| 26 | } |
| 27 | if (solid !== null) { |
| 28 | solid = solid.unionForNonIntersecting(obj) |
| 29 | } else { |
| 30 | solid = obj |
| 31 | } |
| 32 | } |
| 33 | return solid |
| 34 | } |
| 35 | |
| 36 | function convertToSolid2 (objects, params) { |
| 37 | const {convertCSG, convertCAG} = params |