module('Path Bounds'); test('path.bounds', function() { var path = new Path([ new Segment(new Point(121, 334), new Point(-19, 38), new Point(30.7666015625, -61.53369140625)), new Segment(new Point(248, 320), new Point(-42, -74), new Point(42, 74)), new Segment(new Point(205, 420.94482421875), new Point(66.7890625, -12.72802734375), new Point(-79, 15.05517578125)) ]); // Test both closed and open paths, as the bounds for them differ path.closed = false; compareRectangles(path.bounds, { x: 121, y: 275.06796, width: 149.49304, height: 145.87686 }); comparePoints(path.position, { x: 195.74652, y: 348.00641 }); // Test both closed and open paths, as the bounds for them differ path.closed = true; compareRectangles(path.bounds, { x: 114.82726, y: 275.06796, width: 155.66579, height: 148.12778 }); comparePoints(path.position, { x: 192.66016, y: 349.13184 }); // Scale the path by 0.5 and check bounds path.scale(0.5); compareRectangles(path.bounds, { x: 153.7437, y: 312.09976, width: 77.8329, height: 74.06381 }); // Move the path to another position and check bounds path.position = [100, 100]; compareRectangles(path.bounds, { x: 61.08355, y: 62.96797, width: 77.83289, height: 74.06384 }); // Set new bounds and check segment list as result of resizing / positioning path.bounds = { x: 100, y: 100, width: 200, height: 200 }; equals(path.segments.toString(), '{ point: { x: 107.93077, y: 179.56917 }, handleIn: { x: -24.41127, y: 51.30707 }, handleOut: { x: 39.52904, y: -83.08194 } },{ point: { x: 271.10084, y: 160.66656 }, handleIn: { x: -53.96176, y: -99.91377 }, handleOut: { x: 53.96176, y: 99.91377 } },{ point: { x: 215.85428, y: 296.96086 }, handleIn: { x: 85.81084, y: -17.18521 }, handleOut: { x: -101.49949, y: 20.32729 } }'); // Now rotate by 40 degrees and test bounds and segments again. path.rotate(40); compareRectangles(path.bounds, { x: 92.38109, y: 106.78957, width: 191.4803, height: 203.66878 }); equals(path.segments.toString(), '{ point: { x: 142.60356, y: 125.16811 }, handleIn: { x: -51.67967, y: 23.61224 }, handleOut: { x: 83.68504, y: -38.23568 } },{ point: { x: 279.74945, y: 215.57158 }, handleIn: { x: 22.88623, y: -111.22434 }, handleOut: { x: -22.88623, y: 111.22434 } },{ point: { x: 149.81984, y: 284.46726 }, handleIn: { x: 76.78135, y: 41.99351 }, handleOut: { x: -90.81925, y: -49.67101 } }'); }); test('path.strokeBounds on path without stroke', function() { var path = new Path([ new Segment(new Point(121, 334), new Point(-19, 38), new Point(30.7666015625, -61.53369140625)), new Segment(new Point(248, 320), new Point(-42, -74), new Point(42, 74)), new Segment(new Point(205, 420.94482421875), new Point(66.7890625, -12.72802734375), new Point(-79, 15.05517578125)) ]); compareRectangles(path.strokeBounds, { x: 121, y: 275.06796, width: 149.49304, height: 145.87686 }); }); test('path.bounds & path.strokeBounds with stroke styles', function() { function makePath() { var path = new Path(); path.moveTo(200, 50); path.lineTo(230, 100); path.lineTo(250, 50); path.lineTo(280, 110); path.arcTo([250, 20], false); path.rotate(-5); path.strokeWidth = 30; path.miterLimit = 3; return path; } var path = makePath(); path.fullySelected = true; path.strokeColor = 'black'; path.strokeCap = 'butt'; path.strokeJoin = 'round'; compareRectangles(path.bounds, { x: 199.01325, y: 16.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 186.87242, y: 1.78419, width: 140.64705, height: 120.96766 }); var path = makePath().translate(150, 0); path.strokeColor = 'black'; path.strokeCap = 'butt'; path.strokeJoin = 'bevel'; compareRectangles(path.bounds, { x: 349.01325, y: 16.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 336.87242, y: 1.78419, width: 140.64705, height: 119.73034 }); var path = makePath().translate(300, 0); path.strokeColor = 'black'; path.strokeCap = 'butt'; path.strokeJoin = 'miter'; compareRectangles(path.bounds, { x: 499.01325, y: 16.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 486.87242, y: 1.78419, width: 140.64705, height: 133.64882 }); var path = makePath().translate(0, 150); path.strokeColor = 'black'; path.strokeCap = 'square'; path.strokeJoin = 'round'; compareRectangles(path.bounds, { x: 199.01325, y: 166.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 178.06332, y: 150.9807, width: 149.45615, height: 121.77115 }); var path = makePath().translate(150, 150); path.strokeColor = 'black'; path.strokeCap = 'square'; path.strokeJoin = 'bevel'; compareRectangles(path.bounds, { x: 349.01325, y: 166.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 328.06332, y: 150.9807, width: 149.45615, height: 120.53383 }); var path = makePath().translate(300, 150); path.strokeColor = 'black'; path.strokeCap = 'square'; path.strokeJoin = 'miter'; compareRectangles(path.bounds, { x: 499.01325, y: 166.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 478.06332, y: 150.9807, width: 149.45615, height: 134.45231 }); var path = makePath().translate(0, 300); path.strokeColor = 'black'; path.strokeCap = 'round'; path.strokeJoin = 'round'; compareRectangles(path.bounds, { x: 199.01325, y: 316.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 184.01325, y: 301.78419, width: 143.50622, height: 120.96766 }); var path = makePath().translate(150, 300); path.strokeColor = 'black'; path.strokeCap = 'round'; path.strokeJoin = 'bevel'; compareRectangles(path.bounds, { x: 349.01325, y: 316.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 334.01325, y: 301.78419, width: 143.50622, height: 119.73034 }); var path = makePath().translate(300, 300); path.strokeColor = 'black'; path.strokeCap = 'round'; path.strokeJoin = 'miter'; compareRectangles(path.bounds, { x: 499.01325, y: 316.78419, width: 113.50622, height: 90.96766 }); compareRectangles(path.strokeBounds, { x: 484.01325, y: 301.78419, width: 143.50622, height: 133.64882 }); });