checkpoint line segment generation
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1e5a2d91c6
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1 changed files with 46 additions and 3 deletions
49
js/meta.js
49
js/meta.js
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@ -1625,7 +1625,7 @@ THREE.Face3.prototype.mVisible = function(show) {
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let sides = [];
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let newgroup = !group;
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if (newgroup) group = [];
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group.push({pos: cube.pos, sides});
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group.push({pos: cube.pos, key: cube_face.key, sides});
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// walk four directions perpendicular to face
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let skip = [cube_face.key, cube_face.key.reverse()];
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FACES.forEach(face_name => {
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@ -1642,7 +1642,47 @@ THREE.Face3.prototype.mVisible = function(show) {
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sides.push(face_name);
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}
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});
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if (newgroup) faceGroups.push(group);
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if (newgroup) {
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let points = [];
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faceGroups.push(points);
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group.forEach(face => {
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let pos = face.pos;
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let fac = FACE[face.key];
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let xyz = {
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x: pos.x + fac.x,
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y: pos.y + fac.y,
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z: pos.z + fac.z
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};
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face.sides.forEach(side => {
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let off = FACE[side];
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let tt = {
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x: xyz.x == off.x ? HALF : 0,
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y: xyz.y == off.y ? HALF : 0,
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z: xyz.z == off.z ? HALF : 0
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};
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let mid = {
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x: xyz.x + off.x,
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y: xyz.y + off.y,
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z: xyz.z + off.z
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};
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let p1 = {
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x: mid.x - tt.x,
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y: mid.y - tt.y,
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z: mid.z - tt.z
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};
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let p2 = {
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x: mid.x + tt.x,
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y: mid.y + tt.y,
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z: mid.z + tt.z
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};
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points.push(p1);
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points.push(p2);
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// points.push([p1.x, p1.y, p1.z]);
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// points.push([p2.x, p2.y, p2.z]);
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});
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});
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console.table(points);
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}
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return true;
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}
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@ -1652,7 +1692,10 @@ THREE.Face3.prototype.mVisible = function(show) {
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});
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});
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console.log(faceGroups)
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// faceGroups.forEach(points => {
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//
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// });
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console.log(faceGroups);
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if (scale) {
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for (let i = 0; i < vertices.length; i++) {
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